Saturday, August 31, 2019

Network Based Intrusion Prevention System (Nips)

Network Based Intrusion Prevention System (NIPS) Definition: An intrusion prevention system sit in-line on the network and monitors the traffic, and when a suspicious event occurs it takes action based on certain prescribed rules. An IPS is an active and real time device, unlike an Intrusion detection system which is not inline and they are passive devices. Intrusion prevention systems are considered to be the evolution of intrusion detection system. Alternately, an Intrusion prevention system is usually a hardware device that is connected to the network.It function is to monitor the network for nay unwanted behavior and to prevent such behavior. A Network based Intrusion prevention system (NIPS) is used to monitor the network as well as protect the confidentiality, integrity and availability of a network. Its main functions include protecting the network from Threats such as Denial OF Service and unauthorized usage. Explanation: Network based intrusion Prevention system monitors the network for malicious activity or suspicious traffic by analyzing the protocol activity. NIPS once installed in a network it is used to create Physical security zones.This in essence makes the network intelligent and it and quickly discerns good traffic from bad traffic. In other words the NIPS becomes like a prison for hostile traffic such as Trojans, worms viruses and polymorphic threats. NIPS are manufactured using high speed Application Specific Integrated Circuits (ASICS) and network processors. A Network processor is different when compared to a micro processor. Network processors are used for high speed network traffic, since they are designed to execute tens of thousands of instructions and comparisons in parallel unlike a microprocessor which executes an instruction at a time.NIPS are considered to be extensions of the present Firewall technologies. Firewalls inspect only the first four layers of the OSI model of any packet of information flow. However, NIPS inspects all s even layers of the OSI model making it extremely difficult to hide anything in the last four layers of a packet. Majority of the network based Intrusion prevention Systems utilize one of the three detection methods they are as follows: †¢Signature based detection: Signatures are attack patterns which are predetermined and also preconfigured.This kind of detection method monitors the network traffic and compares with the preconfigured signatures so as to find a match. On successfully locating a match the NIPS take the next appropriate action. This type of detection fails to identify zero day error threats. However, it has proved to be very good against single packet attacks. †¢Anomaly based detection: This method of detection creates a baseline on average network conditions. Once a baseline has been created, the system intermittently samples network traffic on the basis of statistical analyses and compares the sample to the created baseline.If the activity is found to be ou tside the baseline parameters, the NIPS takes the necessary action. †¢Protocol State Analysis Detection: This type of detection method identifies deviations of protocol states by comparing observed events with predefined profiles. Comparison OF NIPS and HIPS: Network Based intrusion prevention System: †¢Monitors and analyzes all the network activities. †¢Easier to setup, understand and implement. †¢It proves to be better in detecting and preventing attacks or suspicious activities from the outside. †¢Less expensive. Near real-time response. Host based intrusion Prevention System: †¢Narrow in scope, watches only certain host activities. †¢Much more complex setup and understanding when compared to NIPS. †¢Better in detecting and preventing attacks from the inside. †¢More expensive than NIPS. Comparison OF NIPS and NIDS: Network Based Intrusion Prevention System: †¢Acts as a network gateway. †¢Stops and checks suspicious packets. à ¢â‚¬ ¢Prevents successful intrusions. †¢False positives are very bad. Network Based Intrusion Detection System: †¢Unlike NIPS, it only observes network traffic. NIDS logs suspicious activities and generates alerts. †¢Cannot stop an intruder, unlike NIPS. †¢False positives are not as big an issue when compared to network based intrusion prevention system. Summary: A Network based intrusion prevention system must meet the very basics necessities of networking. They are as follows: †¢Low latency: Less than 3ms, regardless of frame size, traffic mix, line rate or attack filter count. †¢Large session counts: Around 50,000 to 1,00,000 simultaneous sessions. †¢Multi-Gigabit Speeds: To support backbone traffic and protect against internal attack. High availability: Must automatically become a transparent switch should any internal element collapse. †¢Precision: Should neither block nor drop good traffic. Sources: http://www. cisco. com/web/about/cisco itatwork/security/csirt_network-based_intrusion_prevention_system. html http://en. wikipedia. org/wiki/Intrusion_prevention_system http://www. foursquareinnovations. co. uk/software_development_and_ebusiness_articles/intrusion_prevention_systems_5. html http://www. infosecwriters. com/text_resources/pdf/JCooper_NIPS. pdf

Friday, August 30, 2019

Lead Contamination in Agro-Based Products as Current Public Health Threat in Bangladesh

Lead contamination in agro-based products as current public health threat in Bangladesh A. M. M. Maruf Hossain1*, M. Shahidul Islam2, Md. Moklesur Rahman1, Md. Mustafa Mamun1, M. Azizul Islam Kazi2, and Syed Fazle Elahi1 1Department of Soil, Water and Environment, Faculty of Biological Sciences, University of Dhaka; 2Analytical Research Division, BCSIR Laboratories, Dhaka. *Corresponding author Abstract: Agro-based products are primary to all human food sources. Contamination in these is also the easiest way of human health getting affected in large scale. Among the myriad of agro-based products, commercially produced milks and eggs were sampled. Chicken eggs were sampled from Dhaka and its nearby other seven districts covering the central region of Bangladesh. Dhaka, Narsingdi, Kishoreganj, Mymensingh, Tangail, Gazipur, Narayanganj, and Munshigonj were selected for the study. Twelve eggs were randomly sampled from each district’s egg stock market. In Dhaka, Gazipur, and Tangail’s market both brown and white colored eggs were found. Six eggs from each type were sampled from these three districts. In the rest five districts only brown colored eggs could be found. Commercial liquid milks of 13 prominent milk producers have been sampled with replication. Introduction: Poultry plays a vital role in the economy of Bangladesh in recent years. The contribution by livestock is 3% of the total GDP (BBS, 2004) and nearly 10% of the agricultural GDP (Poultry Business Directory, 2007). As food poultry provides meat and egg. An egg is a good source of energy, protein, and fat. A 50 g weighing grade A chicken egg provides estimated values of 297 KJ energy, 6g protein, 5g fat (1. 5g saturated, 2. 0g monounsaturated, and 0. 8g polyunsaturated), and 190mg cholesterol. Chicken eggs are the most commonly eaten eggs, and are highly nutritious (FAO, 2007). They supply a large amount of complete, high-quality proteins (which contains all essential amino acids for humans), and provide significant amounts of several vitamins and minerals, including vitamin A, riboflavin, folic acid, vitamin B6, vitamin B12, choline, iron, calcium, phosphorus and potassium. Again liquid milk is an important source of fat, lactose sugar, and proteins (Casein, Albumin). Egg and milk are essential contexts to our daily diet. Bangladesh has a long historical record of raising poultry under traditional backyard farming. In 1935 improved variety of birds were first introduced in the countries. In the long run it is in the early nineties that a number of private parent stock farms have started their operation to produce commercial Day Old broiler and layer Chicks. Today for commercial egg production layer chicks from these farms are being used. Commercial egg production mostly uses the layer breeds of Hyline Brown, Hyline White, Hisex Brown, Hisex White, ISA Brown, Lohman Brown, Shaver White, and Shaver 579. The prominent milk producers have their own farms in Bangladesh. They produce and market both pasteurized and UTH (ultra high temperature) processed milks. For egg and milk urban people depend completely on commercially produced products while rural people have some practice of backyard farming. As industrial and agricultural practices are not strictly regulated and maintained environment-friendly in Bangladesh, contamination can happen in many ways especially with heavy metals. For this reason a widely distributed egg samples have been collected from Dhaka and its surrounding other seven districts where industrial activities and hence pollution is most prevalent. Similarly a number of liquid milks were sampled with replication to reflect a representative picture. Materials and Methods: Sampling area for egg: The egg sampling area constituted eight districts including capital Dhaka and covered the central region of Bangladesh. Dhaka, Narsingdi, Kishoreganj, Mymensingh, Tangail, Gazipur, Narayanganj, and Munshigonj were selected for the study. Twelve eggs were randomly sampled from each district’s egg stock market. In Dhaka, Gazipur, and Tangail’s market both brown and white colored eggs were found. Six eggs from each type were sampled from these three districts. In the rest five districts only brown colored eggs could be found. The sampling area is shown in gray color in Figure 1. Figure 1: Map of Bangladesh representing the darkened study area Milk sampling: Commercial liquid milks of 13 prominent milk producers have been sampled with three replications in each. These covered liquid white, mango, chocolate, and banana milks. Aarong – white, Aarong – chocolate, Aarong – mango, Milkvita – white, Milkvita – chocolate, RD – white, RD – mango, RD – banana, Amo – white, Amo – chocolate, Amo – mango, Pran – white, and Starship – chocolate liquid milks were selected for the study. Sample pretreatment: ? The egg samples were boiled in deionized water and after complete boiling albumen and yolk were separately oven-dried at 80oC to remove all moisture. The samples were oven-dried unless the difference between two readings of weight was found negligible. Each of oven-died albumen and yolk were treated and analyzed separately. ? A portion of the liquid milk samples were used for density measurement. Milk samples were treated and analyzed as it is. Sample preparation method: The samples were prepared by using HNO3 – HClO4 digestion (Kebbekus & Mitra, 1998). Since the samples were of organic origin with a very high organic content, HNO3 – HClO4 digestion was preferred over the more common HNO3 extraction for the determination of heavy metals. This strongly oxidizing digestion decomposes organics quickly and efficiently. Sample analysis: Analysis of all prepared samples was performed through atomic absorption spectrophotometry (AAS). BDH standard solution was used for preparation of lead (Pb) standard curve. During the sample preparation for arsenic determination, hydrochloric acid (at least 11. 6 ml concentrated HCl for 100 ml total sample) and KI (at least 1 %) were added. For the other heavy metals no special treatments were done. Hydride vapor generation technique was used in the determination of arsenic and mercury. Chromium, cadmium, lead, and arsenic determination were done in air-acetylene flame whereas mercury determination was done in cold vapor. The lead (Pb) contamination in eggs is calculated by using the average parameter values of total 96 eggs sampled, where albumen and yolk have been studied separately in each egg (Table – 1). Table – 1: Average physical parameters for 96 egg samples from 8 districts Average physical parameter |Average |Standard error | |Whole weight of eggs, g |55. 5098 |0. 7590 | |Shell: albumen: yolk ratio |1: 4. 8672: 1. 9775 |NA | |Albumen raw weight, g |34. 4401 |- | |Albumen moisture content, % |84. 0603 |0. 1512 | |Albumen dry weight, g |5. 900 |- | |Yolk raw weight, g |13. 9930 |- | |Yolk moisture content, % |51. 3656 |0. 1616 | |Yolk dry weight, g |6. 8054 |- | The lead (Pd) contamination in comme rcially produced chicken eggs in Bangladesh is presented in Table 2 (average dry weight basis). Revise SPSS with all new â€Å"data† Table – 2: Pb contamination of chicken eggs in Bangladesh Sample classes |Pb in Egg albumen |Pb in total |Pb in Egg yolk |Pb in total |Total Pb in each |Pb in total egg | | | µg/g |Egg albumen | µg/g |Egg yolk |egg (albumen + |(albumen + yolk), | | |(dry weight) | µg |(dry weight) | µg |yolk),  µg | µg/g | | | |(dry weight) | |(dry weight) | | | | |Values for 6 |5. 905 |30. 6918 |18. 3190 |124. 6680 |155. 3599 |12. 6356 | |Brown Egg |samples | | | | | | | |(Dhaka) | | | | | | | | | |St. error |1. 1043 |  Ã¢â‚¬â€œ |4. 439 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |White Egg (Dhaka) |Values for 6 |11. 1847 |61. 4041 |6. 4769 |44. 0777 |105. 4818 |8. 5790 | | |samples | | | | | | | | |St. error |1. 7396 |  Ã¢â‚¬â€œ |2. 627 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |Brown Egg (Narsingdi) |Values for 12|10. 4818 |57. 5453 | 15. 0153 |102. 1849 |159. 7302 |12. 9911 | | |samples | | | | | | | | |St. error |2. 3770 |  Ã¢â‚¬â€œ |3. 458 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |Brown Egg |Values for 12|9. 4945 |52. 1248 |10. 6030 |72. 1574 |124. 2822 |10. 1080 | |(Kishoreganj) |samples | | | | | | | | |St. error |0. 5917 |  Ã¢â‚¬â€œ |0. 7616 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |Brown Egg Mymensingh)|Values for 12|9. 4769 |52. 0279 |5. 7009 |38. 7969 |90. 8248 |7. 3869 | | |samples | | | | | | | | |St. error |1. 1593 |  Ã¢â‚¬â€œ |0. 6024 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |Brown Egg (Tangail) |Values for 6 |11. 565 |60. 7000 |5. 4060 |36. 7898 |97. 4898 |7. 9290 | | |samples | | | | | | | | |St. error |4. 4361 |  Ã¢â‚¬â€œ |1. 8938 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |White Egg (Tangail) |Values for 6 |11. 3587 |62. 594 |0. 7730 |5. 2602 |67. 6197 |5. 4996 | | |samples | | | | | | | | |St. error |2. 4524 |  Ã¢â‚¬â€œ |0. 4713 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |Br own Egg (Gazipur) |Values for 6 |6. 8734 |37. 7349 |1. 755 |11. 4023 |49. 1372 |3. 9964 | | |samples | | | | | | | | |St. error |2. 0868 |  Ã¢â‚¬â€œ |0. 6178 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |White Egg (Gazipur) |Values for 6 |5. 9167 |32. 4825 |2. 2874 |15. 666 |48. 0491 |3. 9079 | | |samples | | | | | | | | |St. error |2. 1738 |  Ã¢â‚¬â€œ |1. 2855 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |Brown Egg |Values for 12|0. 7702 |4. 2285 |5. 4222 |36. 9002 |41. 1288 |3. 451 | |(Narayanganj) |samples | | | | | | | | |St. error |0. 4071 |  Ã¢â‚¬â€œ |1. 9852 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | |Brown Egg (Munshigonj)|Values for 12|11. 3360 |62. 2346 |8. 8177 |60. 0079 |122. 2426 |9. 9421 | | |samples | | | | | | | | |St. rror |2. 3649 |  Ã¢â‚¬â€œ |2. 7654 |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ |  Ã¢â‚¬â€œ | Maximum permissible limit in chicken meat is 0. 1  µg /g and in chicken fat is 0. 1  µg /g(1). The average statistics for all egg samples are presented in Table 3 . Table – 3: Statistics of all egg samples |Total sample number |192 | |Mean |8. 1611 | |Std. Error of Mean |0. 5253 | |Minimum |ND* | |Maximum |34. 5637 | * = Not detected The average lead (Pb) contamination picture in commercially produced liquid milks in Bangladesh is presented in Table 4. Table – 4: Pb contamination picture in liquid milks in Bangladesh |Sample classes |Average density |Volume as packed, mL|Average Pb |Standard error |Average total Pb | | | | |concentration in | |in packet,  µg | | | | |sample,  µg/mL | | | |Aarong – white |1. 0207 |250 |0. 8102 |0. 2451 |202. 500 | |Aarong – chocolate |1. 0511 |200 |1. 5344 |0. 2675 |306. 8800 | |Aarong – mango |1. 0554 |200 |0. 9447 |0. 3961 |188. 9400 | |Milkvita – white |1. 0226 |250 |0. 9739 |0. 3212 |243. 4750 | |Milkvita – chocolate |1. 0548 |200 |1. 2925 |0. 6512 |258. 5000 | |RD – white |1. 193 |230 |1. 9657 |0. 1987 |452. 1110 | |RD – mango |1. 0523 |200 |1. 6984 |0. 4812 |339. 6800 | |RD – banana |1. 0552 |200 |1. 209 |0. 5012 |241. 8000 | |Amo – white |1. 0257 |250 |1. 4943 |0. 1246 |373. 5750 | |Amo – chocolate |1. 0577 |200 |0. 181 |0. 1789 |163. 6200 | |Amo – mango |1. 0619 |200 |0. 8997 |0. 8047 |179. 9400 | |Pran à ¢â‚¬â€œ white |1. 0256 |200 |1. 2886 |1. 0079 |257. 7200 | |Starship – chocolate |1. 0508 |200 |4. 7589 |1. 4347 |951. 7800 | Maximum permissible limit in milks is 0. 02  µg /mL(1). The average statistics for all milk samples are presented in Table 5. Table – 5: Statistics of all milk samples |Total sample number |39 | |Mean |1. 5145 | |Std. Error of Mean |0. 2165 | |Minimum |ND | |Maximum |7. 0713 | Standard for lead (Pb) content of milk and poultry products: Comparing the obtained data from the egg and milk samples with the standards set in â€Å"Codex general standard for contaminants and toxins in foods (CODEX STAN 193-1995, Rev. -2006)†, it is evident that these foods are heavily contaminated with Pb in Bangladesh. In case of both egg and milk, the average Pb levels are about hundred times higher than the maximum permissible limits whereas the maximum respective values are quite large. 1. CODEX STAN 193-1995, Rev. 2-2006. http://www. codexalimentarius. net/web/index_en. jsp 2. Kebbekus, B. B. , and S. Mitra. (1998). Environmental chemical analysis. (Blackie Academic & Professional, London). [pic]

Thursday, August 29, 2019

Assignment Strategic Plan Update Essay

Resources: Kudler’s Fine Foods within the Virtual Organizations Begin updating the 2003 strategic plan for Kudler Fine Foods or your ownorganization, with approval from your instructor. The link to the Kudler FineFoods organization may be found on your student Web site. Write a 350-word APA formatted draft of part of the strategic plan, including arevised organizational mission, vision, and values statements. Format your paper according to APA standards. General Questions – General General Questions STR 581 Week 1-6 Everything Included (All Assignments, All DQ’s) + 6 sets of Finals Version 4 Strategic Planning Implementation If you are unsure about which major to choose, use your first two years of college to take a wide variety of courses in addition to your core courses. You may find yourself interested in things you might otherwise never have considered. An eclectic course of study gives you greater insight into possible career choices. This document includes STR 581 Week 3 Assignment Strategic Plan Update Resources: Kudler’s Fine Foods within the Virtual Organizations Begin updating the 2003 strategic plan for Kudler Fine Foods or your ownorganization, with approval from your instructor. The link to the Kudler FineFoods organization may be found on your student Web site. Write a 350-word APA formatted draft of part of the strategic plan, including arevised organizational mission, vision, and values statements. Format your paper according to APA standards. General Questions – General General Questions STR 581 Week 1-6 Everything Included (All Assignments, All DQ’s) + 6 sets of Finals Version 4 Strategic Planning Implementation If you are unsure about which major to choose†¦ For downloading more tutorials visit – https://bitly.com/1wyRWoJ If you are unsure about which major to choose, use your first two years of college to take a wide variety of courses in addition to your core courses. You may find yourself interested in things you might otherwise never have considered. An eclectic course of study gives you greater insight into possible career choices. General Questions – General General Questions

From Empiricism to Postmodernism Essay Example | Topics and Well Written Essays - 2250 words

From Empiricism to Postmodernism - Essay Example The essay "From Empiricism to Postmodernism" states Empiricism and Postmodernism. The nature of knowledge has evolved throughout history. During the modern period, that is â€Å"since the 17th century scientific revolution and the Enlightenment, we have assumed there is a single objective reality, and science and reason offer the most effective method of discovering it†. This was highlighted during two modern philosophical traditions, i.e. rationalism and empiricism. Rationalism, which began with Rene Descartes, claimed that knowledge stems from reason alone. However, by the time John Locke came into the scene, the nature of knowledge began to shift towards the empiricism. This was at its peak with the empiricist, David Hume. Contrary to rationalism, empiricism claims that knowledge stem from our experience alone. What we can know is that which we can perceive and experience through our senses. Nevertheless, despite the contrast between these two traditions, both characterized knowledge as something structured. It both aimed towards an objective truth, which serves as the foundation of all knowledge. However, by the end of the modern era, a new tradition stepped into the scene. This was called postmodernism. Postmodernism, on the other hand, serves as a critique of the modern project. While modernism emphasized on structure, postmodernism emphasized on de-structuralizing knowledge. The new movement implies a shift from the signified to the signifier: and so there is a perpetual detour on the way to a truth. that has lost any status or finality† (Sarup 1993, p.3). Postmodernism deconstructs foundational concepts such as causality, identity, truth and knowledge. Postmodernists attack the view that there is a single unified body of knowledge. Rather, knowledge, for postmodernists, is relative. There is no single truth so to speak but a multiplicity of truths. It argues that â€Å"the human subject does not have a unified consciousness but is structur ed by language† (Sarup 1993, p.3). In this paper, I shall focus on two philosophical traditions that have shaped the way by which we perceive reality, i.e. empiricism and postmodernism. I shall show how these two traditions differ in their epistemological approaches. In doing so, I shall argue that postmodernism does not serve to give us a clear picture of knowledge. Thus, if philosophy, in its epistemological concerns, aims to search for foundations of our knowledge, then so it seems that postmodernism contradicts the very nature of philosophy in its goal to achieve a reliable and foundational theory of knowledge. Therefore, although empiricism relied too much on observable facts, it nevertheless gave us a consistent theory of knowledge, as opposed to the postmodernist epistemological approach. Given the aforementioned background, I shall divide this paper into three main parts. The first part will discuss the empiricist tradition with regards to its epistemological approache s, while the second part will discuss the postmodernist approach. Here, I shall emphasize on the difference between the manner by which both traditions define the nature and acquisition of knowledge. Finally, the third part will be devoted to my analysis regarding the issue at hand. This will serve as my conclusion. In this final section, I shall give my argument on what I believe is the more consistent and reliable framework for epistemology. In doing so, I shall defend the empiricist view on epistemology as that which upholds rather then rejects the nature of philosophy. For, structure is a necessary factor in any theory of knowledge. Postmodernism deconstructs this structure of knowledge that philosophers, since the ancient period have developed. I shall argue that postmodernism dissolves the very nature of knowledge, and this nullifies the nature of philosophy itself. Postmodernism only serves as a critique to empiricism, but it does not suffice to create a reliable framework of a theory of knowledge, that is, of epistemology. Empiricism and Epistemology There are four

Wednesday, August 28, 2019

Research fmea and hfmea Essay Example | Topics and Well Written Essays - 250 words

Research fmea and hfmea - Essay Example Thirdly, there is the graphic description process which involves the identification of potential failures as well as their causes and effects. Finally, there is a process of calculating the risk, which involves the calculating the severity, the detectability and probability scores. The Healthcare FMEA has been adopted specifically in healthcare for the purpose of analyzing the risks through the use of the detectability and criticality steps in such a way that it is presented as an algorithm (DeRosier, et al., 2002). In the adaptation of FMEA into healthcare, the calculation step is normally replaced by a hazard score that is indicated directly from a Hazard Matrix Table. HFMEA has five important steps which include defining the topic, assembling the team, graphically describing the process, conducting a hazard analysis, and finally, measuring actions and outcomes. HFMEA is an important process because it allows for the early detection of possible outcomes before medical procedures before they are undertaken. DeRosier, J., Stalhandske, E., Bagian, J.P., & Nudell, T (2002).  Using Health Care Failure Mode and Effect Analysis:  The VA National Center for Patient Safetys Prospective Risk Analysis System. The Joint Commission Journal on Quality Improvement, 27(5): 248-267.

Tuesday, August 27, 2019

History of Numerical Control development Essay Example | Topics and Well Written Essays - 500 words

History of Numerical Control development - Essay Example Most of this machining incorporated milling operations. Because of this the air force had to sponsor a research project for the development of a prototype numerical control milling machine at Massachusetts Institute of Technology. The production of the prototype was done by retrofitting a conventional tracer mill with numerical control servomechanisms for the machine’s three axes.2The very first demonstration for this Numerical Control machine was done in 1952 March by the MIT Labs. The builders of the machine tool slowly by slowly started to develop projects that they could use to introduce the Numerical Control units. Also some industry users more so the builders of airframes started working to make numerical control machines so that they could satisfy their production needs. The Air force went with encouraging people to develop the Numerical Control by through the sponsorship of more research at the Massachusetts Institute of Technology in order to design a language for programming for use in controlling Numerical Control machines. The very first Numerical Control machines came about in the 1940s into the 50s. They were built based on the tolls present at that time which had been modified with motors that could move the controls to follow the points that were fed in the system on a punched tape. 3These servomechanisms were augmented rapidly with digital and analogue computers thus creating the computer numerical control (CNC) machine tools known today which have gone ahead to revolutionize the process of machining. In the current CNC systems the end to end design of the component is automated very highly by use of a computer assisted design as well as computer assisted manufacturing (CAM) programs. The programs bring forth a computer file that when interpreted extract every command required for the operation of a specific machine through a postprocessor and thereafter loaded in Computer Numerical

Monday, August 26, 2019

Evolution of the Stupa in Buddhist Architectural History Essay

Evolution of the Stupa in Buddhist Architectural History - Essay Example most of which were built by Ashok Maurya2. He is reported to have built about 84,000 stupas using the earthen bounds and other materials. However, some of these stupas were damaged later on during the break of Maurya Empire. The best-known stupas are those built at Sanchi, Gaya, Amaravati, and Barhut. However, stupas constructed at Sanchi by Ashoka (273-236 B.C.) are arguably the most striking and remaining stupas of the three3. Situated at the top of the hill, these magnificent stupas have been preserved to show the various stages that the Buddhist architecture and art have developed since the first stupa was constructed in the third century B.C. Report indicates that some of the stupas built by Ashoka at Sanchi were damaged during Maury Empire’s break-up4. However, the damaged stupas were later put up in the second century during the reign of Sungas. Unlike before where stupas were only preserved for important activities, stupas of the second century underwent improvements a nd enlargements, in which a stone railing was constructed around it5. In addition, the newly constructed stupas were embellished with several curved gateways. Le reveals that the Great Stupa is fitted with a large hemispherical flat-topped dome6. At the dome’s basement is a circular terrace, which is meant for circumambulation and an encompassing balustrade. The ground level, on the other hand, has a stone-paved procession gateway, as well as a stone balustrade and steps leading to the circular terrace. The stupa measures approximately 36.60 meters wide and about 16.46 meters tall7. Walls of this stupa are made of mud mortar and burnt ricks. However, it is thought that the elaborate curved Torana were constructed with either metal or ivory in the first century B.C. during king Satakarni’s reign8. This structure later went through different stages of improvements particularly in the fourth century A.D. during the reign of Gupta in which four additional Buddhas calmly si ted in the dhyana were installed at the four entrances. Another big stupa was constructed at Barhut in the 2nd century B.C. during the reign of Sunga. This stupa, like other stupas of this period, had a hemispherical dome made of bricks9. In addition, this stupa was surmounted by a shaft, which arguably signified the spiritual sovereignty of Buddhism. It is also evident that the railing surrounding the stupas is made of red sandstone.10 Moreover, scenes representing the life of Buddha and the Jataka Tales are curved on the entrance, uprights, crossbars, and pillars of the railings. Report also indicates that several other stupas were constructed during this period. In fact, one of the most striking features from the stupa found in Nagajunakonda and Amaravati show that stupas of the northern region were quite different in structure from those of the south11. In this regard, it is evident that there was a shift from the famous Buddhist style, which was purely based on the two dominant Buddhism- Mahayana and Hinayana. Le notes that different styles and trends were used here which gave rise to new forms of architecture such as a square and rectangular image shrine, quadrangular monastery a small stupa on a square platform and pillared hall12. Le notes

Sunday, August 25, 2019

Does the Second Admendment need alteration Research Paper

Does the Second Admendment need alteration - Research Paper Example In spite of their effectiveness, these documents have numerous flaws. The second amendment and its ensuing argument, is an example of a flaw, divides the country into two distinct camps (Carlson 2). This essay will advocate for repeal of the law to state that each household should have a firearm. Carlson asserts that the right for individuals in the U.S to bear arms has been the been the focus of various political debates (2). The debates revolve around the infringement of gun ownership by the U.S government. By restricting the possession of firearms, will the government be servicing its own selfish interests or is it simply being mindful about its citizen’s welfare. Do the government and its bodies, such as the senate, have the right to re-interpret this law to fit modern times (Gerber 4). This is considering the difference in time from when the law was first enacted. Another question regards the effects that would arise from this re-interpretation. Would this new and modified law help U.S. citizens or simply worsen the current situation? The crime rates in the U.S. are not dropping anytime soon, and the right to bear arms is not a cause of this trend (Charles 13). The individuals who bear arms are not the perpetrators of crime. The thieves, murderers and other villains possess their firearms illegally. For this reason, should the government concentrate on the second amendment or the laws on purchasing? In my opinion, the latter needs to be stricter to curb the prevalence of crime perpetrated by illegal firearms. The aforementioned fact of illegal firearms perpetrating crimes leads to the central argument of this essay. Charles continues to state that it should be universally established that families should be inherently granted the right to bear arms (14). Bearing arms assists families in protecting themselves from rapists, thieves and other thugs that

Saturday, August 24, 2019

To kill a mockingbird Essay Example | Topics and Well Written Essays - 750 words

To kill a mockingbird - Essay Example Whether well-meaning or ill intentioned the town’s journey spanning three years reveals both optimistic and pessimistic sides of human behavior, and teaches that you must look within yourself – not to your neighbors - to decide what is right and wrong. Set in the Bible belt southern state of Alabama in the 1930’s, To Kill a Mockingbird focuses on the town of Maycomb and the racial tension of a lawyer defending a black man accused of raping a white woman. Though everyone knows the black man, Tom Robinson, is innocent, times have not progressed sufficiently that a white woman would be proven to be a liar over the word of a black man. Several townspeople know that this thinking is wrong, but only one white person openly flaunts his beliefs that blacks should be treated no different than white folks. This man is Mr. Dolphus Raymond. Scorned by whites for living with a black woman and producing mixed children, Mr. Raymond doesn’t have an easy time of it with the black population, either. He is, however, one of the few people who live what they believe in and try to set an example for others who might change the ways of the future. Despite his preference for the company of Negroes, Mr. Raymond is respectful of the inabilit y of the white people to comprehend his way of life and therefore pretends to be a drunk. As he explains to Jem, Dill and Scout one day when they discover his secret, â€Å"It helps folks if they can latch onto a reason. When I come to town†¦ folks can cay Dolphus Raymond’s in the clutches of whiskey – that’s why he won’t change his ways† (p. 204). It is a unspoken (and mostly unknown) compromise that allows the town folk to pity him instead of hating him. Another contribution to the story is that of ignorance and how it can be used to shame others or to learn to â€Å"put yourself in their shoes† as Atticus suggests several times throughout the novel. One example of this ignorance is the plight of Miss Caroline

Friday, August 23, 2019

Health promotion in mental health nursing Essay

Health promotion in mental health nursing - Essay Example s such as the UK, United States, Australia, New Zealand, and Canada where the neoliberal philosophy underlies government policies in the realm of political and social life (Donelan et al., 1999). Unfortunately, these policies result in the distinct trend towards privatization and weakening of health care systems. At the same time, the need for quality mental health care is steadily increasing. However, the economic trends, coupled with state budget cuts, and limited access to mental health providers in the community do not allow health care systems respond adequately. Emergency departments are swamped with people with mental health problems with nowhere to go; and the failure to treat those with serious mental health problems has resulted in incalculable cost, in terms of real dollars and human suffering, to the community and individuals (Gruskin & Dickens, 2006, p. 1904). The economic aspect is only one side of the coin: abundant criticism poured on the traditional intervention methods and models currently used in mental health care systems suggests that the time has come to search for alternative approaches. One of the available alternatives is the public health model that has already been tested in different environments, but has not yet received universal acclaim. The nature of this model as well as the outcomes of its prior use suggests that it can be effectively used in the field of mental health Over the last decades the developed states have effectively implemented a series of public health approaches to health issues such as obesity and anorexia, seat belt use, drink driving prevention, diabetes and other. However, one highly important aspect of our health has not received due consideration probably because of the fact that it does not belong to the realm of physical health. Although mental health has already been proven to be the key to overall physical health, many people still lack adequate understanding of its importance mental health and are not

Thursday, August 22, 2019

A Modest Proposal for preventing the children of poor people in Essay

A Modest Proposal for preventing the children of poor people in Ireland, from being a burden on their parents or country, and for making them beneficial to the publick - Essay Example However, the statement to follow changed the mood established at the start. It says: â€Å"I have been assured by a very knowing American of my acquaintance in London, that a young healthy child well nursed, is, at a year old, a most delicious nourishing and wholesome food, whether stewed, roasted, baked, or boiled; and I make no doubt that it will equally serve in a fricasie, or a ragoust† (Swift, 2003). For me, this ending was a bit surprising because it shifted its proposed solution, from a very traditional perspective of allotting budget to solve poverty into a peculiar one, and that of selling the flesh of infants to reduce unemployment and economic crisis. Of course, Swift is not suggesting cannibalism or what. To reiterate, it just serves as a criticism to the authorities and citizens. This is clearly explained by this phrase, â€Å"Therefore I repeat, let no man talk to me of these and the like expedients, till he hath at least some glympse of hope, that there will ever be some hearty and sincere attempt to put them into practice† (Swift,

Propaganda and women during Essay Example for Free

Propaganda and women during Essay Propaganda was used in World War One to make sure that people only knew what the Government wanted them to. To make sure everyone thought the same way as the government all information was controlled. Newspapers were expected to print what the government wanted and the newspapers started using emotional headlines, even if they weren’t true. Some examples of these headlines are: -â€Å"Belgium child’s hands cut off by Germans† -â€Å"Germans crucify Canadian officer† Anyone caught spreading the truth would be arrested. Propaganda aimed at Women While the men were fighting it was left to the women to do the men’s jobs and treat injured soldiers. To get the women to do this propaganda was used. The Red Cross used pride in this poster to try and get women to join. Propaganda aimed at Men This poster uses pride to try and get the men to join the army, this poster is showing a man’s children asking him what he did in the war. The government are trying to say that if you fight in the war your family would be proud of you. Untrue stories â€Å"Monks in Antwerp were being forced to ring bells to celebrate the Germans invading the city. The monks refused to do this so were tied to the clappers of the bells and being used as human clappers which killed them.† This was untrue but a brilliant way for the British government to make people hate the Germans even more. German Newspaper headlines -English soldiers put plague germs in German wells. -German prisoners blinded by their Allied Captors. Women during WW1 While the men were fighting someone had to do their jobs so this usually fell to the women. Some of the jobs they were given were; nurses, working in munitions factories (which often turned their hair and skin yellow due to the chemicals), in public transport, as police women, ambulance drivers, fire fighters, in post offices, making weapons and farming. Towards the end of the war some women were being recruited into the army as cooks, clerks and electricians so that all the men could fight. Most women would still have to do the cooking, cleaning and other household chores as well as their day jobs. The women also knitted scarves, hats and gloves to send to the soldiers. This is not often recognised and they didn’t always get there but if they did the soldiers were grateful. The Womens Land Army In WW1 the German navy stopped food being imported to England and this made up 50% of the food eaten in England. In 1917 the harvest failed and there were not many reserves. Rations were put in place and the British made do. There was also a shortage of farm labourers as most men were out fighting. The government set up the land army which allowed women to become farm labourers which would not have been allowed before. By 1918 there were 23,000 Land girls that would milk the cattle, plough the fields and herd the cattle. The Land army stopped in 1919 as the men returned home and food was able to imported again.

Wednesday, August 21, 2019

A Teachers Self Reflection

A Teachers Self Reflection There are some careers that I will never be good at. For example, I could never be a doctor, or an accountant. And dont you dare try to get me a job as a farmer or a factory worker. However, there has been one career that has always had my attention, and the older I get, the more I realized I was made to be a part of that profession. I first decided I wanted to be a teacher when I was six years old. This might be a little too young to really choose a career, but I realize now that Ive never lost my passion for teaching. After doing the Strengths Quest activity for class, I was a bit confused on the strengths that showed up at the end. When the two classes got together to discuss what they all meant, I got the same feedback for all of my strengths, This is a strength that most good teachers possess. Some people think it is silly that a simple test you can take in 30 minutes could help you decide what you want to do for the rest of your life, but according to the millions of schools th at use the Strengths Quest to help students decide on a major, it is far from foolish to believe that 30 minutes can help you get started on the rest of your life. Futuristic When I first got my results, it was hard to figure out how having Futuristic as a strength would benefit me in my choice to become a teacher. Why would I need to be futuristic when I have already reached my goal of becoming an educator? After a lot of thinking, and reading about this strength a few times, I realized that being futuristic didnt just mean looking into my future with great detail, but helping others take a glimpse into their future, and helping them reach the goals they wish to achieve. Its easy to convince others that anything is possible, when I truly believe that. In the past, there isnt really a time when I could say that having this strength has hurt me, other than the fact that people may tend to think that I am foolish for being so optimistic in my aspirations. Looking into the future and knowing what I want has only helped me become more focused on getting where I want to be. It keeps me from straying from my goals, and helps me make smarter decisions when it comes to other aspects of my life such as my friends and free time. Consistency Consistency could be my most important strength when it comes to being a teacher. It basically says that everything needs to be fair. I dont like when people are favored for any type of reason. It also says that a person with this strength treats everyone equally by having clear rules and applying them consistently. This is obviously a trait that all teachers should possess. Im sure weve all had at least one teacher in our lives that had her favorite student. And not only do you grow to hate that teacher, but you hate that favorite student even more. It is hard to learn values such as playing fair, and treating others equally when the person teaching you to do so, doesnt practice it themselves. Growing up, having this strength actually hurt me in as many ways as it helped me. When I was younger I always had so much jealousy when someone was favored over me, or got more attention. I grew out of this, but I remember that sometimes I would actually lose friends because of those tendencies. I know now that it was silly to be jealous of someone for something so little, and now I know to just look past it, and that you cant be EVERYONES favorite. Now, I use this trait in a positive way. For example, when I see that someone is being favored over someone else, or is getting all the attention, I also make it a point to approach that person and make sure that they get a little attention as well. I think everyone deserves to feel admired, so I do what I can to make them feel important. A teacher should always adopt a fair attitude, when it comes to making any form of evaluations. He should be fair to his profession and assess students on their performance, instead of personal rapports and likings (Greer, 2004). This was in an article written about a study that was held at The University of Memphis. The study was about the qualities students want to see most in a teacher. This was second or third on the list. Great teachers have clear, written-out objectives. Effective teachers have lesson plans that give students a clear idea of what they will be learning, what the assignments are and what the grading policy is. Assignments have learning goals and give students ample opportunity to practice new skills. The teacher is consistent in grading and returns work in a timely manner (McEwan, 1999). This is another source that explains the importance of being fair. Being fair and consistent is always important, but when it comes to educating our youth, it is something that s hould be stressed. Woo Woo stands for Winning Other Over. This is a strength that I knew I had before I even participated in the StrengthsQuest activity. In the theme description, it talks about how people with this strength love meeting new people. They dont believe in strangers, just friends they havent met yet. If there was one strength that I would have to choose over all the others, it would be this one. This is also a very important trait that you can have when you are trying to become a teacher. First of all, you meet new kids every year. This means tons of names, faces and attitudes to remember. Secondly, in the description, it talks about how you have to work the room. When youre in the classroom, all of the attention is going to be on you, and what youre doing/saying. There are ups and downs to having this as a trait. Its great sometimes because I always meet new people and make new friends, but it can sometimes give people the impression that I have shallow friendships and dont have any deep connection with others. However, as youll find out later, I have no problems forming strong connections with people that I care about. Input This strength confused me the most, only because I didnt fully understand what it meant. After reading over it a couple of times, I started to see how it really described me pretty well. It talks about how people with this strength are always collecting things. This doesnt just mean material things. You can collect things you cant see as well, such as words, facts, etc. Im an avid reader, and enjoy reading as many books as possible. Other than reading non-stop, I like to learn random facts. There is something about knowing things a normal person wouldnt that really interests me. Its like when youre searching for something on Google, and you dont see what youre looking for, but you found something pretty cool, which lead to another pointless website and so on. This could come in handy when you are teaching because not only can you educate your students on little facts they may not know, but you can help trigger their curiosity and maybe have them reading book after book, or looking up how much a penguin weighs, just because they wanted to know. There are some downfalls to having this as a trait. For those who like to collect material things, it could lead to clutter and make it even more difficult to throw things out since you have so many. Other than that, I think that this trait is harmless. I think its a unique trait and that more people should enjoy collecting random facts and words. Relator As my last strength, I got Relator. This basically means that I enjoy making strong connections with people, and hold my true friends close to my heart. I always want to know more about the ones that I am close to. I want to know their goals, fears, dream, etc. This can be both beneficial and hurtful for teachers. It is good to get to know your students so that they trust you, and what you are teaching them. You want them to enjoy coming to school every day and you hope they look forward to seeing you. Unfortunately, this can be painful to you as a teacher because you make such great connections with the children, and then at the end of the school year, that may be the last time you ever see them, and you have to start the whole process over the next year. This is a risk that relators have to take. They have to risk getting hurt by those that they care about in order to really get the deep connection they are looking for. Always wanting to form close relationships with people has actually helped and hurt my ambitions. Knowing that I will have to meet new kids every year makes me shy away from becoming a teacher. However, I have always wanted to become the teacher that everyone remembers. I know how powerful teachers can be, and I want to have an impact, even if its just on one person. I want to be remembered in a positive person that helped someone shape their life, or help them decide on the person they wanted to be. Information cant be transmitted without a solid connection, and neither can knowledge. You need to form a connection with each and every student (Unknown, 2008). Creating that special bond with your students, and knowing who they are as a person really helps you to educate them they way you should. It is hard to teach a stranger something they dont really want to know in the first place. Conclusion There are definitely some flaws I will have as a teacher; however, I think that my strengths will help me become the teacher I would like to be. Everyone goes through stages where they just have no idea what they want to be when they grow up, fortunately, thanks to the StrengthsQuest activity, its a little easier for me to see that I was born to teach.

Tuesday, August 20, 2019

Searching for Assata :: essays research papers

Searching for Assata I thought long and hard about the type of creative project I wanted to do for my Gender & Society class. This project is a really cool one, in which gender and the things I learned in class would be combined. At first, I was going to interview four teenage African-American girls about their experiences about being Black and female in this society. Due to technical difficulties (raggedly camcorder), I was not able to complete that task. Then I thought about doing a feminist critique of Scarlett O’Hara, the main character from â€Å"Gone with the Wind† but that type of thing is for a ten-page paper, not a creative project. Finally, I decided to do a collage depicting the life of Assata Shakur, one of the most wrongly convicted individuals in U.S. history. Her story is a sad chapter in American history, in which the color of her skin, social class, political affiliation, and gender played a role in her subsequent exile from her homeland. On May 2 1973, racial prejudice would change the life of Assata Shakur forever. An incident of what would now be labeled "racial profiling" takes place on the New Jersey Turnpike. Ms. Shakur, an active participant in the Black Liberation Army (BLA), was traveling with friends, Malik Zayad Shakur and Sundiata Acoli when state troopers stopped them, reportedly because of a broken headlight. A trooper explained that they were "suspicious" because they had Vermont license plates. The three were made to exit the car with their hands up. All of a sudden, shots were fired. When it was all over, state trooper Werner Foerster and Malik Shakur were killed. Ms. Shakur and Mr. Acoli were charged with the deaths of state trooper Foerster and Zayd Malik Shakur. While held in jail, she was shackled and chained to a bed, with bullet wounds still in her chest. She was also forced to undergo the jabs of shotgun butts of the New Jersey State troopers and heard their voices shouting Nazi slogans an d threats to her life. In the history of New Jersey state, no female prisoner had ever been treated as she, confined to a men’s prison, under twenty-four hour surveillance of her most intimate bodily functions. Ms. Shakur and Mr. Acoli were eventually sentenced to 30 years plus life. Although the verdict was no surprise since it was an all-White jury who convicted them, many questioned the racial injustice of the trial because it was riddled with many human rights violations and constitutional errors.

Monday, August 19, 2019

Tectonic Plates and its Effects on the Physical Face of the Earth Essay

Tectonic Plates and its Effects on the Physical Face of the Earth For millions of years, tectonic plates have been determinate of changes in the physical face of the earth, and they continue to do so today. These massive plates move underneath the surfaces of the oceans and the continents, producing earthquakes, volcanoes and uplifts. This paper will discuss the composition, movement and history of tectonic plates, the theory of plate tectonics and its history, and tectonic plates affect the surface of the earth today and will continue to do so in the future. The earth is divided into three main layers: the core, the mantle and the crust. The core is further divided into the solid inner core and the liquid outer core. This layer is mostly iron and nickel and is extremely hot. The mantle is divided into the lower and upper mantle and is composed mostly of iron, magnesium, silicon, and oxygen. The outermost layer, which contains all life on earth, is the crust. This layer is rich in oxygen and silicon as well as aluminum, iron, magnesium, calcium, potassium, and sodium. It is in between the crust and the mantle that we find tectonic plates. The outermost layers of the earth are divided into two categories based on their physical properties. The asthenosphere is the lower of these categories, composed of clastic or flowing mantle. The upper layer is known as the lithosphere and contains both the top, rigid layer of the mantle and the crust. The lithosphere is what makes up the tectonic plates. The composition of these plates is based on thei r location. Plates under the surface of the ocean are made of mostly of basalt, while continental plates are comprised of rocks such as andesite and granite. It is generally believed that there are 12 plates that make up the earth’s surface. The majority of these plates are a combination of oceanic and continental lithosphere, while the Nazca, Pacific and Juan de Fuca Plates are made up of mostly oceanic lithosphere. Most of the continents have their own plate or plates, with the exception of Europe and Asia, which share the massive Eurasian Plate. Along the edges of these plates there is a large occurrence of geologic activity. â€Å"Earthquakes and volcanoes, evidence of unrest in the Earth, help locate the edges of plates.† This unrest is caused by movement of the plates, which can be broken down into three general t... ... of fire in the Pacific Ocean. This is the boundary between the Pacific plate and several other plates. Also, the San Andreas Fault, in California, which is situated on the boundary between the Pacific and North American Plates, sees a large amount of earthquake activity. Another dangerous effect of plate movement which is common in the Asian Pacific is the Tsunami, a huge ocean wave created by earthquakes and plate movements deep under the ocean’s surface. While these events can all be seen as natural disasters, the benefits tectonic plates have to offer the human race are plentiful. Volcanoes produce some of the most fertile soil on earth, while magma that does not erupt from a volcano often forms huge ore deposits beneath the surface. A relatively young science is that of geothermal energy, or the harnessing of heat or pressure from volcanoes, geysers and steam which can be converted into heat and electricity for human use. While it is important to acknowledge the immed iate and disastrous ramifications of plate tectonics, such as volcanoes and earthquakes, it is equally as imperative that humans recognize the huge potential for advancement provided by this natural occurrence.

Sunday, August 18, 2019

Too Bare Hamlet :: essays research papers

A son’s tragedy, a brother’s betrayal. A story of responsibility and revenge is that of William Shakespeare’s tragedy Hamlet. The theme in the play Hamlet is one that is great in age and remains present even in today’s entertainment. A modern story which shares this theme is Disney’s The Lion King. The characters Simba and Hamlet are the main characters in both stories and both share many similarities. Treachery from within the family was the cause of both character’s losses, and the initial conflict of the entire story. Along with major characters, the stories also share similar secondary characters. The characters Rosencranz and Guildenstern can be compared to the Disney characters Timon and Pumbaa. The Lion King and Hamlet share a common theme and reflect one another. The Prince of Denmark, the Prince of the Pride Lands, Hamlet and Simba are the main characters of both stories and share similar situations and traits. Both characters think highly of their fathers and share a close bond of love with them. "With all my love I do commend me to you"( II I 184 ), proving that Hamlet not only loves his father but also respects and obeys his wishes. "I was just trying to be brave like you." Simba says this to his father showing how much he looks up to him. Hamlet and Simba delay their action of revenge over their father’s death. The loss of the fatherly figure leaves Hamlet extremely depressed, and Simba with feelings of guilt and without a teacher. Each character runs from their responsibility, although they both know what must be done inside. It is remarkable that such similarities exist in the conflicts and actions of both characters. Hamlet and Simba are betrayed by their uncles whom murder their fathers in order to fulfill their own ambitions. Scar and Claudius were both the brother of the proclaimed King. They both lived in their older brother’s shadow and were envious of their success. Claudius and Scar’s envy led them to kill their brothers which allowed them to seize the throne. "The serpent that did sting thy father’s life/Now wears his crown. ( I V 38,39 )" "Here’s my little secret, I killed Mufasa." To keep their newly claimed throne Scar and Claudius had to guarantee that there would be no interference from their nephews. Both Hamlet and Simba were led astray from their home by their uncle, therefore guaranteeing no interference. "The associates tend, and every thing is bent/For England."( IV III 45,46) "Run away! Run away and never return!" In Hamlet and The Lion King the main characters were betrayed by their uncle by the murdering of their father and

Saturday, August 17, 2019

 Oedipus Complex in Sons and Lovers

Sigmund Freud introduced two theories, one is Oedipus complex and other is Electra complex. Sigmund Freud's theory, the Oedipus complex takes its name from the Greek play Oedipus Rex. In the play Oedipus is prophesied to murder his father, marry his mother and have sex with her and he does this unwittingly. The strong attraction of a child to the parent of the opposite sex and envy or jealous feelings toward the parent of the same sex that may be a source of adult personality disorder when unresolved. This attraction in a boy for mother is called Oedipus complex and The female version is called the Electra complex.D. H Lawrence was well aware of Freud's theory. In Sons and Lovers, D. H Lawrence uses the Oedipus complex as its base for exploring Paul's relationship with his mother. Paul is too much attracted to his mother and their love often borders on romantic desire. D. H Lawrence writes many times in the novel about their relation and they go beyond the bounds of conventional moth er son love. Paul hates his father and often fantasizes about his death and loves her mother and in this way he completes the Oedipus equation in the novel. D. H.Lawrence’s Sons and Lovers is the most reliable and remarkable example of Freud’s Oedipus complex in modern literature. Hu Junjie, a Freudian psychologist writes that Lawrence is one of the most original, realist and controversial English writers of the modern literature and twentieth century. The main theme of his writing was relationship between man and woman. His work Lady Chatterley’s Lover was rejected by his contemporary English society and it was based on theme if pornographic nature. However, in D. H Lawrence’s Sons and Lovers Oedipus complex is the dominant theme.The complex here chiefly moves around protagonist Paul and his mother’s dealings or relation. The Oedipus complex begins to appear in William and Paul is examplified in the relationship between their parents. The boys wit ness an unsuccessful & abusive marriage in which Walter Morel often comes home drunk after wasting the family’s income on gambling. He does not like meals in the presence of family. He abuses his Mrs. Boys notice all this and they begin to hate their father and be sympathetic and protective towards their mother. The children see their mother good and pure.She keeps her sons all to herself and sheltered from their father. In this way Gertrude Morel is unconsciously molding her sons into her desires, so with the passage of time they can take the place of her husband. No doubt their marriage was their own choice but now she is clearly unhappy in her marriage and now she tries to live vicariously through her sons. This is the basic motivation that allows the oedipal attachment to form in the two boys. William is the oldest and the mother’s favorite son. He does everything for her mother’s pleasure. He buys two egg cups from the fair for his mother.Sibling rivalry ex ists in the two brothers, William and Paul, as they compete for their mother’s love. Mrs. Morel does not like his female companions and becomes jealous and he finally moves to London. William’s this action of moving to London was his unconscious way of trying to break free from the oedipal attachment to his mother. In London, Mr. William meets a beautiful girl named Lily. They become closer friends but Mr. William is not happy and he has a misogynistic attitude towards her. It is very clear that Lily does not have the good qualities he sees in his mother and it angers and frustrates him.William shows classic symptoms of dissatisfaction. When Mr. William voices his dissatisfaction with Lily and his mother asks him to reconsider marrying her. He replies, †Oh well, I’ve gone too far to break it off now†. All these conflicted moments and feelings that William is experiencing are a sign of his apparent struggle to get rid himself of the oedipal complex th en William eventually gets sick and dies. After William’s death, Paul takes his place and becomes mother’s favorite. This action compels to think a person that she may thought of him as a suitor.This is proved when she accepts a bottle of perfume from him. She said â€Å"Pretty! † in an odd tone or in a curios way, Lawrence says, â€Å"Of a woman accepting a love-token†. When Paul reaches at the age of sixteen to twenty (adulthood), it is clear the Oedipus complex has taken him over (chapter 3). His relationship with his father is deformed and he becomes jealous of him. He hates his father too much and He even asks his mother not to sleep with the father anymore. Young Paul meets Miriam Leivers, he likes her and he is repeating the same misogynistic behavior like his brother William did with Lily.He thinks that he would be betraying his mother by loving her. But the idea that Paul is interested in someone other than his mother shows an attempt to break th e oedipal complex he has. But the mother foils this attempt by making him feel guilty for wanting to be with miss Miriam. She says, â€Å"I cannot bear it, I could let another woman, but not her. She’d leave me no room, not a bit of room. And I’ve never you know Paul, I’ve never had a husband, not really. † The mother exhibited the same behavior with William by being jealous of his female companions and is now being imposed on Paul.Gertrude Morel reinforces the Oedipus complex within Paul by suffocating him and in a elusive way asking him to replace her husband. Paul and Mariam’s relation now reduced to friendship. Paul has to repress his romantic feelings that he might have for her, so she will not replace his mother’s place. Later in the novel we come across that Paul does become physically intimate with Miriam but it is short-lived because Paul will not marry her. It also shows that Paul suffers from a fear of closeness and affair as he c ontinues to remain emotionally detached from Miriam.Paul, once again gives in to the oedipal attachment for his mother. Paul does have an affair with a married but separated woman named of Clara Dawes. In relation to Clara Paul allows himself to have this relationship because he is well aware that realistically this relationship can never go anywhere. Clara would never be divorced her husband. That’s why Clara is not a threat to Paul’s oedipal complex to his mother. There is no threat of her taking his mother’s place. Gertrude morel now becomes ill, she feels pain and Paul gives her morphine.But in the end he intentionally overdoses of morphine to her, which leads to her death and reduced her sufferings. This is a case of euthanasia, this action of killing his mother was a conscious way to reduce her sufferings but unconsciously he releases himself Oedipus complex once and for all. Paul, after her mother’s death, is devastated and alone. Much time has pas sed and Miriam still wants to be with Paul but he refuses. It means that even after his mother’s death he is still not free from his attachment to her mother because he chooses to be alone.The unpleasant relationship with his mother is still present in Paul’s life. Conclusion: No doubt in the history of psychology a large number of thinkers are influenced by Freud’s view of sexuality. to some extend Some of his followers seem to create their work behind the establishment of Freudian sex theories. But these theories have been losing their appeal along with modernization of psychology. Joseph Jastrow a follower of Freud says that Freud’s Oedipus complex is an indecent and inadequate concept. It’s impossible to find any origin or root of this claim.After constant study we are able merely to know that it is nothing but a consequence of Freud’s imaginative psychoanalysis based on his personal supposition that lacks evidence. But we cannot put it aside that it is a biographical novel. D. H Lawrence loves her mother but not his father. If we come to the conclusion of Paul’s case, we find that his Oedipus complex and its causes are already clear to us. Paul grows in a bitter environment and he has not become a normal adult by getting over some problems. That is not only because of his mother’s abnormal maternity.There are many other reason; some problems with the parents, some with himself, some with his brothers, even some from the society and the mechanical civilization, all these lead to the family tragedy and distortion of personality and devastate people’s healthy development on spirits. Now we can realize and recognize that Paul’ relation with mother is the outcome of many unusual and abnormal causes which are partial, exceptional and individual rather than universal. We can say that it is not usual or natural for the people living in a healthy family and environment to have such anomalous and complex emotional problems.

Friday, August 16, 2019

Globalization & world Essay

Globalization is one of the most recent phenomenons ever to strike humanity upon its entrance to the 21st century. Historically speaking, globalization itself has been around for decades long before it was conceived as a field of study of international trade. Some economists and historians contend that the concepts of globalization have been prevalent even during time when the Silk Road started in China up to the Roman Empire. Some, however, argue that globalization began during the 19th century; when the prevalence of the Industrial Age was at its fastest and that trade between Europe, their colonies and the Americas were growing steadily. Major advances in technology, especially during the 20th century, eventually led countries to lower trading costs; hence, highlighting the inevitability of the expansion of trade within the International Community. Still, globalization, as a term, was never used by economists; at least not until the early 1980’s. Furthermore, all its concepts and ideas were never really fully understood by the academic community until the early 1990’s. Fortunately, after seven years into the 21st century, much of the world is already aware of its contexts and aspects – from outsourcing to currency trading via wireless applications. Still, despite our knowledge of globalization, we cannot deny the fact that we know less about its implications for the future. Globalization, as a field of study, is a volatile subject that, even with the assistance of factual data and information, is almost ultimately unpredictable. Despite the existence of a myriad of books, journals and articles pertaining to the topic of Globalization, we cannot deny that we have yet to fully understand its future trends. Indeed, a major advancement brought by sophisticated technology can ultimately change, once again, the face of the International Community; thus, affecting international trade and ultimately affecting the â€Å"globalization† of the world. On a further note, third world countries that would eventually become first world countries in the future may end up shifting the international balance of trade and commerce for first world countries. As such, it is very tempting to imagine what the International Community would be like if, for some infinitesimal chance, the African Continent booms like Asia. If such an event occurs, will globalization be the cause for it? Alternatively, will globalization even allow such an event to occur? People who are against the advancements of globalization argue that globalization only benefits the rich north and detriments the poor south. This is evident from the fact that countries in the northern hemisphere tend to play in a neo-imperialist fashion among the countries in the southern hemisphere. Anti-globalization movements insist that the prevalence of globalization only means the prevalence of multinational corporations (MNC’s). They contend that these corporations, while providing employment for the local population, only encourage more poverty in the country. Multinational corporations, upon entering a country, immediately eliminates local competitors; thus, destroying the balance of power between local and foreign. As such, the country becomes subject to the influence of foreign countries that originally holds these multinational corporations. This automatically becomes a sort of leverage for foreign countries (which are, most of the time, rich countries coming from the north) against the country holding their MNC’s. On the other hand, people that are for the advancements of globalization argues that free trade – the main tool of globalization – encourages more growth for developing economies compared to protectionism. Primarily, globalization allows several countries access to several goods and services that they could never produce or emulate from other countries. Furthermore, they contend that globalization encourages competition among local and foreign businesses. Though unfair at times, supporters of globalization claim that encouraging competition allows small businesses to grow, to become more efficient and to become more versatile. The arguments of both sides are truly credible. Indeed, globalization, as a concept, is considered by many as a double-edged sword – though benefiting the user, it can, if careless enough, harm him/her as well. Globalization, as mentioned, is a recent phenomenon. As such, it is proven that the world has survived for decades without its presence. Now the underlying question is, can the world, now after being versed with the concepts of globalization, reverse its effects and abolish it completely? The answer, obviously, would be a sounding no – definitely not. It is almost impossible for a country to reverse, much less resist, the effects of globalization. Globalization encourages the exchange of information and technology. If globalization is to cease, and that countries would now resort to protectionism, then growth for many countries would also grind to a halt. International trade is what makes every country wealthy. Unlike before in the early 15th up to the 18th centuries – where colonialism and imperialism were one of the main methods of accumulating wealth – wealth today are shared almost unanimously be every country in the world. From the trading of currency to the trading of services, countries today are becoming even more interconnected than ever before. Consequently, putting a stop on that interconnectedness could ultimately destroy the economies of the world. Another good thing about Globalization is that it can serve as a buffer for possible aggressive maneuvers by violent countries. For instance, the People’s Republic of China would never sort to war simply because starting a war can affect the economies of its neighbors; hence, affecting its trade relations with them. Such a plausible fact just proves how beneficial globalization is to the rest of the world. Globalization is an important aspect of the International Community. It is inevitable. It cannot be stopped nor can it be reversed. This realization has been the foundations of several international organizations in the past. International Organizations such as the International Monetary Fund (IMF), the World Bank (WB), the World Trade Organization (WTO) and others (i. e. Asian Development Bank, etc. ) have been the cornerstones of the world’s acceptance to globalization. These international organizations have become overseers of the international economy. For instance, the World Bank – which is, by all means, Bank – grants loans to countries but with the condition of removing some (or most) of its protectionist policies; hence, paving the way for the entrance of foreign companies. The World Trade Organization, on the other hand, makes its Member Countries abide by its rules and regulations of free trade (simply, the removal of trade barriers). These international organizations are in existence for the simple reason of understanding and monitoring the trends of globalization. In a globalized world, where everything is almost instant, it is important to have a huge body of experts whose main objectives are to understand the implications of such trends. Understanding the future implications of Globalization is not an easy task. For one thing (as mentioned), it is a volatile field of study. It is possible, however, to make certain predictions regarding future trends for globalizations. One possible prediction is the emergence or prevalence of offshoring. Offhsoring, in the simplest sense, refers to the relocation of businesses from one country to another. This mostly pertains to business processes such as manufacturing, production and even services. This is done mainly in order to save costs through the hiring of a cheap workforce. Coupled with low taxation, lax laws (i. e. environmental) and other such benefits, offshoring for corporations is truly a more tempting act than establishing their businesses locally. Depending on future circumstances, this possibility could prove detrimental to present developed countries. Take, for instance, the American workforce. Several US corporations would most likely prefer to offshore their businesses processes (i. e. manufacturing) to other foreign countries instead of putting them up locally (mainly because of the low labor cost and others). As such, a huge number of the American population would remain unemployed. Still, since it is the future we are referring to, it is quite impossible to assure the possibility of such an event occurring. For one thing, many countries in the future would most likely transform themselves from third world countries to first world countries. As such, previous benefits such as cheap labor cost, lax laws and others could disappear or much less change depending on the economic status of that State. Yet another possible prediction is the ultra low cost of transportation – ultimately making the transfer of goods and services very cheap; thus, making international trade more disseminated and more beneficial. The introduction of future technologies could very well change the face of every country and how they conduct their trade relations. Not only that, technological advancements in transportation may also mean that time will not become a factor anymore. The world may enter an era where everything can be delivered in a flash – an era of instances. Such possibilities are credible. But again, future predictions can change drastically depending on future circumstances. In 2015, a lot of change could’ve resulted from the prevalence of globalization. Assuming that the war in Iraq is now over – and that democracy is now slowly spreading across the Middle East, globalization will now have a chance to influence the Islamic region synonymously to that of how it influenced the Asian region. Indeed, globalization will set itself to open up new markets coupled with new opportunities for everyone. These predictions are a little ambitious as it gets. Looking at some current events, it may seem so. However, one must understand the fact that everything can change in an instant. A single event can change the history of the world in no less than 5 years. One example for that is the introduction of the internet. The prevalence of the internet made the world smaller and more interconnected than ever before. If a greater technological advancement could spark the same sort of impact as that expressed by the internet, then globalization can most likely shift to a higher level in a short span of time. Globalization, in its simplest sense (economic), refers to the transcendent movement of goods and services, labor, capital and technology on the international level. In some cases, globalization may also refer to the interconnectedness of countries and people through advancements in technology. This understanding of globalization, however, may change drastically in the next decade or century. Depending on future circumstances (i. e. continued growth and the absence of war) and major technological advancements, globalization may reach worlds beyond ours – making the universe a smaller place than we perceive it to be. The possibility of this occurring, however, is hard to determine. Globalization, as discussed, is a double-edged sword. It works in two ways: one, it benefits the country by providing different goods and services. It also allows the country access to foreign markets; thus, providing an opportunity to earn more by selling more products. The other is that it destroys the country’s local economy by being outdone by foreign businesses. Truly, globalization is damaging for some; but also beneficial at the same time. Sources Cited: Whichard, O. G.(2003) Measuring Globalization: The Experience of the United States of America (1 December 2007) Bureau of Economic Analysis Stubbs, R. and Underhill, G. R. D. (2005) The United States and Globalization: Struggles with Hegemony (30 December 2007) Oxford University Press Broda, C. and Weinstein, D. (2005) Are we underestimating the gains from Globalization for the United States? (30 December 2007) Federal Reserve Bank of New York Glasel, J. (2006) Globalization’s winners and losers New York: The New York Times (1 December 2006) http://query. nytimes. com/gst/fullpage. html? res=9F05E3DD1630F932A05751C1A9609C8B63&sec=&spon=&pagewanted=2 Scheve, K. F and Slaughter, M. J. (2007) A New Deal for Globalization Foreign Affairs (30 November 2007) http://www. foreignaffairs. org/20070701faessay86403/kenneth-f-scheve-matthew-j-slaughter/a-new-deal-for-globalization. html Rosenberg, Tina. (2002) Globalization. New York Times 30 November 2007, http://query. nytimes. com/gst/fullpage. html? res=940CE5DD103AF93BA2575BC0A9649C8B63&n=Top/Reference/Times%20Topics/Organizations/I/International%20Monetary%20Fund

Financial Management – Exam

1. Time value of money (15 points) You have just turned 30 years old, have just received your MBA and have accepted your first job. Now, you must decide how much money to put in your retirement plan. The plan works as follows. Every dollar in the plan earns 7% per year. You cannot make withdrawals until you retire on your 65th birthday. After that point, you can make withdrawals as you see fit. You decide that you will plan to live to 100 and work until you turn 65. You estimate that to live comfortably in retirement, you will need $100,000 per year starting at the end of the first year of retirement and ending on your 100th birthday.You will contribute the same amount to the plan at the end of every year that your work. How much do you need to contribute each year to fund your retirement? 2. Stock pricing (20 points) Colgate-Palmolive Co. has just paid an annual dividend of $0. 96. Analysts are predicting an 11% per year growth rate in earnings over the next five years. After that, Colgate’s earnings are expected to grow at the current industry average of 5. 2% per year. If Colgate’s equity cost of capital is 8. 5% per year and its dividend payout ratio remains constant, what price does the dividend-discount model predict Colgate should sell for? 3.Bond pricing (15 points) Consider a 30-year bond with a 10% coupon rate (annual payments) and a $1000 face value. 1. What is the initial price of this bond if it has a 5% yield to maturity? (5 points) 2. What will the price be immediately before and after the first coupon is paid (10 points) 4. NPV (25 points) A proposed cost savings device has an installed cost of $480,000. The device will be depreciated straight-line to zero over its five year life. The required initial net working capital investment is $35,000 (which will be recovered at the end of the project), the marginal tax rate is 35%, and the discount rate is 12%.The device has an estimated year 5 salvage value of $80,000. What level of preta x cost savings do we require for this project to be profitable? 5. IRR (25 points) Your firm is contemplating the purchase of a new $850,000 computer based order entry system. The system will be depreciated straight line to zero over its five-year life. It will be worth $150,000 at the end of that time. You will save $350,000 before taxes per year in order processing costs and you will be able to reduce working capital by $125,000. If the tax rate is 35%, what is the IRR for this project?

Thursday, August 15, 2019

Sop for Mba

Biomedical Technology | Born and raised in India but now living in Chicago, I am a young man who is deeply engaged with the crossover between biochemical and biomedical research, on the one hand, and business realities on the other. My long term goal is to become an independent researcher with my own business in the area of biochemistry and biochemical research. I feel that I have already distinguished myself as a physical scientist, and now I seek the other leg upon which my long term goal is based.I especially look forward to studying in the GSB in the areas of marketing and finance as well as social responsibility and progressive political agendas in the business world. I completed my undergraduate and Master’s level studies in my native India. Then I came to XXXX University where I completed my Ph. D. in Chemistry in December of 2005. This, of course, is the single strongest aspect of my application because of the utility of this terminal scientific degree for the business world, staying abreast of the business aspects of scientific developments in chemistry and micro- biology.I am also very pleased to have received the Doctoral Dissertation Completion Award in March, 2005, based on evaluations by an interdepartmental committee of faculty members. I have authored two research papers coming out of my doctoral dissertation in 2006 that were published in the journal Biochemistry. I am the first author of both articles. Currently, I have the privilege of serving as a post doctoral research associate in the Hematology/Oncology Division of the Department of Medicine at the University of Chicago.I am also pursuing research on Acute Lymphoblastic Leukemia (ALL) and expect to receive funding from a private funding agency by next year. Two manuscripts from my postdoctoral work are in the pipeline. I will be the first author on one of the two papers. I am industrious and intelligent, with a sound educational background and a GPA of 3. 82. In fact, I am tenaciou s, and capable of a career that offers great challenges. I feel strongly that Loyola is the best place to prepare myself for making the greatest possible contribution to society through the promotion of biomedical research.With my own company my dream is to develop a specific concentration on only the most clinically relevant research. There are various reasons why XXXX’s GSB is my first choice. Most basically, I live in Chicago and I also like the flexibility of your program, but it goes far beyond that. I would feel especially privileged to become associated with your programs emphasis on the importance of values-based decision-making since business ethics and social responsibility stand at the center of my research curiosity.Nowhere, of course, is the need for social responsibility any greater than in the area of biochemistry. Your GSB Program will provide me with the solid foundation that I will need to someday manage my own business and to integrate business disciplines in increasingly creative ways that allow me to give full vent to my inspiration. I also identify with XXXX’s GSB in the focus on business issues in a global context. I ask for you help in becoming one of the highly responsible and morally sound business leaders of tomorrow in the field of biochemistry. I want to thank you for consideration of my application.

Wednesday, August 14, 2019

A good manager and a good leader Essay

What is more important, a good manager or a good leader? Discuss There are a lot of issues that are linked with managing oneself when trying to build work based relationship and engage positively in the organizational decision making procedure. The business sector in today’s society is cumulatively rapid, and with this prompt increase comes the need for more people to manage and lead the growing establishments, but this growing need also raises some potential questions: Can anyone become a leader or a manager? Is there a difference between the two? Can people be trained to become leaders or a managers? Just like many other questions that might be asked in business; these questions have no one, definite answer. I will begin first by acknowledging the definitions of the two root words; the word manage according to the â€Å"oxford online dictionary† means â€Å"Be in charge of (business, organization or undertaking, and having the position of supervising staff at work. W hile the word lead simply means to go or guide. Similarly as the two words have different meanings or definitions, they also have different purposes. To help individuals increase their capabilities in business, an internationally recognized motivational speaker by the name of â€Å"Marc Sanborn† has developed certain theories that, â€Å"much like in science or art, prove some things to be more true than others by providing supporting facts to prove the legitimacy of certain ways of thinking†. Most of his theories authenticate the fact that in general, â€Å"good managers tend to be good leaders, but good leaders are not always good managers†. It is stated by (Rodenberg, 2007, p. 14), Any company that cannot imagine the future will not be around to enjoy it. Therefore, before any manager or leader can affect changes in their business they have to do what â€Å"Marc Sanborn† describes as visioning; they must mentally look into what they want to see as the potential outcome of any given situation. Managers are concerned with the problem at hand; they focus on what has to be done. Leaders on the other hand, notice what has to be done, but spend their time figuring out how to get it done. To be an effective leader it is important to focus on the determined details of a situation, look for opportunities and how to achieve them. Visioning cannot be taught but can be developed (Maser, 1998, p. 10). It is important for both manager and leader to start from the end an d works backwards, or thinks to themselves â€Å"what will this team accomplish because of me? â€Å"Leadership is all about taking an organization to a place it would  not have otherwise gone without you, in a value-adding, quantifiable way. When you vision, you think your way into a situation and it is the approach in visioning that separates managers from leaders. Visioning however is not the only method that separates managers from leaders. (Buckingham, 2008, p. 3). The different strategies used by managers and leaders in terms of their use of human resources can also differentiate the major factors that influence each position. Managers are required to monitor, supervise, and get tasks done in a certain amount of time. Managers have to be efficient, and thus time is the most important human resource for them. By improving their efficiency, managers can improve their managerial success. Leaders, on the other hand, must strategically use not only their time, but energy as well. Therefore, leaders should use their energy efficiently because there is only a certain amount of tasks that can be done in one day. By using these resources strategically, leaders can also efficiently use the time and energy of others. According to (Stephen R. Covey, 1995, p. 27) â€Å"Managers try to put more time into life, while leaders try to put more life into their time†. Leaders must carefully plan out strategies they will use to accomplish given tasks because strategy is not the consequence of planning, but the opposite; it is the starting point. Understanding that managers and leaders have different strategic approaches in developing their human resources shows that it is the approach that separates one from the other. It is evident that by visioning the appropriate outcome and by using our human resources purposefully we can reach our goals efficiently. However, what good are the two if you are not focused on the right thing? The concept of focus is what â€Å"Stephen R. Covey† portrays as one of the most powerful factors in succeeding. To help us understand just how powerful the concept of focus can be, just like the â€Å"bird feeder story†, in which the squirrels were the victors in their attempt to eat from a feeder intended for the birds. The man that made the birdfeeder was unable to repel the squirrels from reaching the feeder simply because the squirrels were much more focused on achieving their goal than he was. (Perkins, 2012, p. 123) Similarly, if managers and leaders focus intentionally on any problem, their outcome will always abound over their competitors simply because more effort was put into the task at hand. As Marc Sanborn stated, â€Å"In the corporate world it is not intelligence which is the deciding factor in who succeeds, it is how focused  one is that makes all the difference. As mentioned by (Perry MCINTOSH, 2010, p. 45), time is the most valuable resource for managers because they must be efficient and be able to make a wisely use of it. Therefore, it can be said that the managers are focused on time. The prime focus in a managerial position is the speed at which tasks are completed. Leaders conversely are and should be more focused on being effective, that is their intentions are on doing the right thing. Marc also stressed out an example of two people who were trying to reach a destination. They were going at great speed and making good time, but they were going the wrong way. It is evident by now that there is indeed a great difference between managers and leaders and it is ultimately the approach taken upon certain methods that is the determinant of your leadership role. (Schermerhorn, 2011, p. 259) Explains that managerial power is positional power being the manager, â€Å"This power includes remunerations, force, and acceptability†. It is power over people whereas leadership is supportive power, and it is power with people. Whether you vision the destination, or the transportation there, whether you try to be efficient or effective, and whether you focus on the speed or the path all come into play as your leadership quality level. These qualities can be improved and developed if they are all focused on the right things. That is why good managers tend to be good leaders, because they can focus on getting tasks done proficiently and also do it right at the same time. (Swansburg, 1996, p. 435) Managers are good disciplinarians; they are able to manage certain objectives while being efficient. Many people tend to think that management and leadership are related. Good managers are not always good leaders. Managers usually can implement their management responsibilities succe ssfully but not show that they are great leaders as well. According to (Sims, 2002, p. 390), â€Å"an organization’s obligations for management and leadership will change as the elements affecting the organization change. Because leaders are important change agents, they play important roles when the external environment is changing fast as is the case with the new economy; and an organization has diminutive need for a strong change agent if little is changing around it†. To be able to lead proficiently will allow a successful person or leader to stand out from the average ones. A manager transacts with the everyday errands of the organization such as planning, organizing, and controlling but when you are a great leader you are able to  make effective changes inside the workplace. As stated by (Al Maktoum, 2006, p. 214), leading comprises of setting a pattern, direction and also generating a visual of the goals that must be met. Management involves establishing the structure of the company, hiring good people who are competent enough to complete the work at the right time, and also supervising events and activities. Leadership keeps employees inspired to overcome obstacles and focus on buildin g the organization towards its potential future. The typical manager tends to focus on the daily activities and short-term profits. They usually do things as they come along. This is fine if your goal is just to manage, but if you are looking advance and reach long-term goals then you must focus on being a leader to your assistants (Roger B. Winston, 2013, p. 45), to be a great leader and manager you cannot have one without the other. Managers must implement their tasks or else the organization can become ineffective and unorganized. Leadership on the other hand involves special processes that are distinguishable from basic management processes. Therefore, if one manager can master both roles effectively this can result in success. However good leaders are more supportive and creative and might sometimes lack the disciplinary quality of getting the right thing done as efficiently as possible. For the most part, there is a very fine line between good managers and good leaders, but good leaders just aren’t and do not want to be, managers. Bibliography Al Maktoum, H. S. (2006). My Vision: CHALLENGES IN THE RACE OF EXCELLENCE. Motivate Publishing, 2006. Buckingham, m. (2008). The one thing you need to know: About Great Managing,,,,, Great Leading and Sustained Individual Success. Maser, C. (1998). Vision and leadership in sustainable development: Volume 6 of sustainable community development . CRC PRESS, 1998. Perkins, D. (2012). Delightful stories from the heart of maine. WestBow Press. Perry MCINTOSH, a. R. (2010). Becoming a Manager. AMACOM Div American Mgnmt Assn, 2010. Rodenberg, J. H. (2007). Competitive Intelligence and senior Management: â€Å"The best solution to where to place the office of competitive intelligence is on a par with functions that report directlt to the board†. Roger B. Winston, D. G. (2013). The professional student Affairs administrator: Educator, Leader and manager. Routledge publisher, 2013. Schermerhorn, J. R. (2011). Exploring Management. John Wiley & Sons, 2011. Sims, R. R. (2002). Managing organizational behebior. Greenwood publishing Group. Stephen R. Covey, A. R. (1995). First Things First,,,, â€Å"Fireside Book†. Simon and Schuster, 1995. Swansburg, R. C. (1996). Management and Leadership for Nurse Managers. Jones & Bartlett Learning, 1996.

Tuesday, August 13, 2019

Do criminal organisations use business strategy Do business Research Paper

Do criminal organisations use business strategy Do business organisations use criminal strategy - Research Paper Example In today’s world, there are millions of criminal giants making billions of Dollars by harming human beings in one way or another. If we take an example of Naples GDP is 65% and the increasing unemployment rate is 22,6% which leads to Government's failure and economic failure, due to this situation poverty rate is increased which gives birth to the high rate of crime(Mammone 2014). The highest rate of drug dealing and a majority of the people involved are young people who are educated and are jobless. La Familia Michoacan recruits young people from rehabilitation centers and convinces them to give up on their addiction either its drug or alcohol and giving them training, meditations, motivational speaker sessions and readings( Daily Herald 2014).After training part is done some were given the choice to do the driving and other work related to their aptitude and those interested in violent activities were given training of shooting, butchering and all.From the very beginning til l date all the criminal organizations have one common strategy and that is to target the weak either financially or emotionally but to target those who are easily brainwashed and can be of great use and are poor, young brains which have so much to do but are restricted by any force which isn’t letting them put their brain into something effective and creative. Top criminal gangs which are involved in most offenses have very good strategies made by educated, creative minds (Vulliamy 2010).