Article project Example | Topics and Well Written Essays - 500 words

Project - Article Example The additional hiring of 80,000 workers last month is miniscule as this job gain only just keeps pace with population growth. The gain has done little to trim down the backlog of 14 million unemployed workers, avers the article. $787 billion stimulus package: The author has linked the failure of the stimulus package, announced by the U.S government at the peak of recession to the diminished chances of Barack Obama being reelected as the President of United States. 9% unemployment rate: The rate of unemployment in the United States has been hovering around the 9% mark for most part of this year now. The author compares the present rate of joblessness to the 4.6 % unemployment rate that was prevailing in the country a year before the recession began. The comparison illustrates that reaching the pre-recession glory is still a far cry for the United States. 39.4 weeks: Average time spent looking for a job: The article brings to light the difficult time the unemployed in the country are facing. The average time that an unemployed worker pounded the pavement touched 39.4 weeks in October, pretty close to the peak of 40.5 weeks recorded in September. The article suggests that the longer a person remains out of job, the more difficult it gets, for varied reasons, for that person to land a job. 34.3 hours: Average length of workweek: There has been no change in the length of the average workweek for a year now, reveals the article. The statistic remained at 34.3 hours in October as well. The author argues that companies invariably extend the workweek and make the present employees work longer before going in for fresh hiring. Therefore, a stagnant workweek does not bode well for job growth in the United States. The news article successfully integrates all information and apprises the reader why the threat of a double dip recession still looms large. There appears no bias in the article as it also refers to the positive indicators like

New Developments in Radiology and Medical Imaging Essay

New Developments in Radiology and Medical Imaging - Essay Example The use of PACS to import images has the support of physicians at UCSF but old technology dies hard thus the continued usage of viewing images on CD still standard (Phillips Medical Imaging Blog: Radiology PACS Reduces Repeat Procedures Per Recent AJR Study). 4 Implementation Cost of PACS 4 Table  1 5 Advantages of Implementing PACS 6 Disadvantages of Implementing PACS 7 Summary 7 Works Cited 8 New Developments in Radiology and Medical Imaging Introduction Medical imaging is an evolving industry with increasing technical advancements in the profession. The ever changing technology requires that with cost effective architecture and technology the health business should lead to better patient care. Picture Archiving and Communications System (PACS) is one such new development in radiology. Other new advancements include CT scans, Ultrasound, Virtual Intraluminal Endoscopy, Positron Emission Tomography (PET), MRI, Radio Surgery and High Intensity focused Ultrasound (McKesson Medical I maging Blog: Recent Advancements in Radiology). This paper focuses on PACS. About Picture Archiving and Communications System (PACS) PACS are communication systems that allow physicians to read radiology images without leaving their computers. On McKesson website they reveal about McKesson Radiology 12.0 which introduces a new web-based platform with the ultimate PACS experience. The new release is made up of McKesson Radiology station, and the client side application for PACS solution which provide superior image display, work flow efficiency and system integration capabilities. The platform reduces the total cost of ownership (TCO) of users through providing a scalable and flexible architecture for handling organization’s growing data. The technology provided improved access to images and clinical reports thus enabling physicians to deliver optimal patient care. The McKesson Radiology 12.0 has five deployment alternatives where one can choose from according to his flavor (M cKesson All about PACS: the Picture of Better Health). These alternatives include: i. McKesson Radiology station provided for the performance-focused, diagnostic end-user. ii. McKesson Radiology station Lite provided for those who work outside the health care facilities and require streamlined solutions on standard windows-based PCs, laptops or Macitonsh Platforms. iii. McKesson Radiology station eJacket for referring physicians, patients and report-centric end- users. iv. McKesson Radiology station Disc provided for those who need to send CDs or DVDs to others i.e. referring physicians, consultation purposes from other specialists, and to patients for their own records. v. McKesson Enterprise Image Clinical Reference Viewer which addresses emerging mobile-workflow requirements for radiologists, referring physicians and other specialists. Application Communication systems are a lifeline of any hospital and mostly within Radiology departments. Using PACS to import radiology images pl ay an important role in reducing repeated tasks. At the McKesson Medical imaging blog David Philips explain an incident concerning a report concluding that patients who had undergone CT or MRI before transarterial chemoembolization (TACE) had more repeat imaging than when the images were imported into the PACS.

Microeconmoics problems Essay Example | Topics and Well Written Essays - 1000 words

Microeconmoics problems - Essay Example When the first customer is admitted, the marginal benefit ($15.25) exceeds the marginal cost of that customer ($14). When the second customer is admitted, the marginal benefit of $15.25 received exceeds the marginal cost of $14.5 of admitting the second customer. Similarly, when the third customer is admitted, the marginal benefit ($15.25) of admitting the third customer exceeds the marginal cost ($15). However, if the fourth customer is admitted, marginal cost ($15.5) exceeds the marginal benefit ($15.25). Hence 3 customers should be admitted per hour to earn an optimum profit. b) If the price of one-hour workout is increased to $16.25, five customers should be admitted. If more than 5 customers are admitted, marginal cost will exceed marginal benefit. Question 8: a) The cost of taking an additional class for Lauren $20. The optimal number of classes should be where the marginal benefit of taking a class exceeds its marginal cost. When Lauren takes 1 class, her marginal benefit ($23 ) exceeds the marginal cost ($20). But if Lauren takes the second class, her marginal cost of $20 exceeds the marginal benefit of $19. Hence Lauren’s optimal number of karate class per week is one. b) Georgia’s optimal number of karate classes per week is 2 since when she takes two classes; her marginal benefit of $22 exceeds her marginal cost of $20. Question 12: The following table shows the marginal cost and marginal benefit De Beers receive at each quantity of diamond produced: Quantity of Diamonds Total benefit ($) Marginal Benefit ($) Total cost ($) Marginal cost ($) 0 0 0 0 0 1 1000 1000 50 50 2 1900 900 100 50 3 2700 800 200 100 4 3400 700 400 200 5 4000 600 800 400 6 4500 500 1500 700 7 4900 400 2500 1000 8 5200 300 3800 1300 As shown above, De Beers marginal cost of producing the sixth diamond exceeds the marginal revenue received. Hence De Beers should produce five diamonds as this is the optimal quantity of diamonds De Beers should produce to maximize its t otal gain. The above graph shows that De Beers should produce 5 diamonds. If De Beers produce more than 5 diamonds, the marginal cost will exceed the marginal benefit which will reduce the overall benefit of De Beers. c) The following table shows that De Beers earns the gains the highest when 5 diamonds are produced. De Beers’ highest net gain is $3200 if 5 diamonds are produced. Total benefit ($) Total cost ($) Net gain ($) 0 0 0 1000 50 950 1900 100 1800 2700 200 2500 3400 400 3000 4000 800 3200 4500 1500 3000 4900 2500 2400 5200 3800

Fibre Reinforce Polymer Composites in Bridge Structures Term Paper

Fibre Reinforce Polymer Composites in Bridge Structures - Term Paper Example From the research it can be comprehended that mechanically, a composite is a separable combination of two or more materials that are not the same at the molecular level but purposefully mixed to come up with a new material that has optimal and superior properties, which are different from those of its components. These materials have been utilized over the years in construction. An ancient way was the use of straw for reinforcement in clay and mud bricks. In the last century, in several structural systems, combination of reinforcing concrete and steel has been used for construction. However, a new crop of composite material has since been largely accepted by most engineers for construction and the rehabilitation of new structures and existing facilities. This class consists of Fibre Reinforced Polymer composites, which were in the earlier days developed specifically for defense and aerospace. Fibre Reinforced Polymer (FRP) are a combination of polymeric resins which acts as binders o r matrices that has stiff and strong fibre assemblies which act as the reinforcing phase. The combination of a reinforcing phase with the matrix phase produces a material system that is analogous to steel reinforced concrete and is new. However, these concentrations may significantly vary; generally, the reinforced concrete rarely has more than 5% reinforcement, whereas Fibre reinforced polymer composites contains more than 30% reinforcements.... This class consists of Fibre Reinforced Polymer composites, which were in the earlier days developed specifically for defense and aerospace. Fibre Reinforced Polymer (FRP) are a combination of polymeric resins which acts as binders or matrices that has stiff and strong fibre assemblies which act as the reinforcing phase. The combination of a reinforcing phase with the matrix phase produces a material system that is analogous to steel reinforced concrete and is new. However, these concentrations may significantly vary; generally, the reinforced concrete rarely has more than 5% reinforcement, whereas Fibre reinforced polymer composites contains more than 30% reinforcements. Components of a Fibre Reinforced Polymer Composite Fibre This is a material that has been made into a long filament. A single fibre normally has up to 15Â µm. When the diameter is bigger, the probability of surface defects increases. The aspect ratio of diameter and length in continuous fibres can range from thousa nds to infinity. They usually occupy 50% of the weight and over 30% of the volume. Fibres are mainly meant for providing fitness, carrying the load, providing thermal stability, strength, and other structural properties to Fibre reinforced polymers (FRP) (2). The fibres in FRP composite need to have very high ultimate strength, high modulus of elasticity, low variation strength, high uniformity of diameter, high stability, and high uniformity of surface dimension among fibres. There are various forms of fibre used as reinforcements for polymer composite reinforcement exists. The manufacturer of materials made from FRP composites normally present

The Significance of Corporate Social Responsibility in the Research Paper

The Significance of Corporate Social Responsibility in the Contemporary Period - Research Paper Example It is in the last three decades that numerous discourses on CSR happened (Campbell 2007). There is an assumption that the notion of CSR has contributed to the changed nature of modern organizations (Tencati & Zolsnai, 2009). Since, CSR becomes the theoretical basis for organisations to accept the truism that their responsibility is not only to secure and increase profit for the firm (Milton, 1970), but it also includes being responsible to other actors in the society that may be affected by the actions and activities of the company. The ‘noble’ intention underpinning CSR has earned the ideal wide acceptance in the business world. However, in the recent past, many are questioning the validity and ’authenticity’ of CSR because of the obvious contradictions between what some well-known corporations are doing and saying. This situation is heightened by the Enron experience, the global economic crisis that started in 2007, and the various ethical issues involving pharmaceutical companies, sweatshops, child labour and other similar cases that persist despite claims of adhering to the tenets of CSR. Thus, now some are questioning the continued importance of CSR in the midst of corporate abuses and impunities. In this regard, this research will attempt to address the problem ‘is there still a continued significance for corporate social responsibility?’ With this question, the research aims to understand the current perception of some scholars regarding the importance of CSR. Likewise, the study intends to know whether there is still a meaning for CSR in the contemporary period. Finally, it intends to determine the continued possible merits of CSR despite some impurities of some well-rated firms. In order to address the issue and achieve the objectives of the study, the research adopted a documentary analysis of some articles relevant to the research topic.

Joel Patrick Courtney Essay Example | Topics and Well Written Essays - 1000 words

Joel Patrick Courtney - Essay Example One of four children of working class parents, Courtney grew up in Beaverton, Oregon, near Portland. According to his older sister Dina McBride, he had an â€Å"idyllic† childhood (Tilkin 2009). By the time Courtney was eleven years old, he became involved with drugs and was sent to juvenile detention at 15. His sister also testified, during his trial for the Wilberger murder, that he had sexually assaulted her at least once. A cousin told investigators of four occasions when Courtney had attempted to sexually assault her when they were both teenagers. (He was between fourteen and nineteen years old, and she was twelve to seventeen years old.) The cousin never reported the attacks because she was afraid of him (Gazette Times, 2009). When Courtney was 19, he was convicted of sex abuse and attempted rape for attacking a teenager female friend while under the influence of alcohol and drugs. His sister reported that on the encouragement of his parents, he â€Å"settled down† (Tilkin, 2009) to the point that he was able to receive counseling. He got married in the early 1990s and had three children. He lived with his family near Albuquerque, New Mexico until April 2004, when they moved in with his brother- and sister-in-law in Portland. Courtney’s brother-in-law got him a job with his employer, a maintenance company. Courtney used a van owned by his employer to abduct Wilberger in Corvallis, Oregon, 85 miles south of Portland, at the end of May. In June, Courtney’s wife left him and returned to New Mexico; he followed her and he was arrested for a domestic disturbance. He was never charged, so after his release, he reconciled with his wife and moved in with his family in Rio Rancho, New Mexico (Gazette Times, 2009). In November, he kidnapped and raped a 22-year old University of New Mexico student, but she escaped and was able to identify Courtney as her attacker. He pleaded guilty and in 2007, was sentenced to 18 years of prison. Eventua lly, police was able to link Courtney to the Wilberger case and in spite of the lack of the body of the alleged victim, charged him with 19 counts of aggregated murder, kidnapping, sexual abuse, rape, and sodomy. In exchange for providing information about the location of Wilberger’s body, a plea bargain was made, and Courtney was sentenced to life in prison without the possibility of parole, sparing him from the death penalty. The deal also provided for Courtney to serve his sentence in his home state of New Mexico (Scrabner & Netter, 2009). Wilberger’s disappearance in 2004 was covered in the national media and was one of the most highly publicized murder trials in Oregon history (Moran, 2009). Wilberger, a devout Mormon whose boyfriend was serving as a missionary in Venezuela at the time, had completed her first year at Brigham Young University She was visiting and working for her sister in Corvallis at the time of her abduction. On the morning of May 24, 2004, she was last seen cleaning lamp posts in the parking lot of the apartment building her sister and brother-in-law managed, located on the edge of Oregon State University campus. Earlier that same day, Courtney had attempted to abduct two other young college students, but failed because they were able to get away (Schrabner & Netter, 2009). According to a reporter from a local television station in Corvallis, Courtney’

Sexual discrimination Essay Example for Free

Sexual discrimination Essay Sexual discrimination still happens in the workplace even if it has been outlawed many years ago through the passage of the Civil Rights Act of 1964 (The U. S. Equal Employment Opportunity Commission, 2002). While a firm may not be expressly vocal about it, certain cultures prevail that snobs sexual diversity. Conley and OBarr put it that the pension funds and other financial services industries are among those that are generally intolerant to gays or lesbians. This is the dilemma facing George Campbell, an executive at financial advisory firm Kirkham McDowell Securities. George has to make a decision concerning one of its employees decision to bring his partner to a major company social event. Adam Lawson, a 29-year old associate at Kirkham, has been with the firm for two years. During this period, Adam has proven his mettle by bringing in lucrative businesses for the company, a fact that is to be acknowledged in Kirkhams silver anniversary banquet. Adam is gay and has been living with a lawyer for five years. He told George that he intends to bring Robert to the banquet. George is fearful of how the firms clients would react to the action and how it would impact the business reputation and its bottom line. Problem Identification In this situation, Georges main problem lies with how certain groups of people would react to homosexuality. First, senior management may not approve of Adam announcing to the entire assembly that he is gay. Being traditional, these people may think that being gay is unacceptable and this could hurt Adams career. Second, the companys clients include those that are also conservative and traditional, and Adams bringing of his partner to the banquet could cause them to bring their business to another firm. Third, George is worried that Adams coming out would negatively impact Kirkhams reputation in the industry. Georges fears are well founded. He knows the corporate culture as he has been with the company for many years. Even in other industries, openly supporting gay and lesbians could harm customer relationship. As example, McDonalds partnership with the National Gay and Lesbian Chamber of Commerce has been met with criticisms from traditional sectors (The Traditional Values Coalition, 2008). This is the kind of issue that George wants to avoid. Supporting Facts, Assumptions and Analysis Workplace diversity is becoming the trend in many industries (McInnes, 2000). Even a conservative one such as the banking sector recognizes the benefits and advantages of encouraging and nurturing a diverse workforce. Bank of America has a very good diversity program in place that serves the company well. This is a fact that George Campbell should face with alacrity. This is an opportunity for the firm to be a catalyst of change in an industry that is discriminating to people because of their sexuality. By allowing Adam to bring Robert to the banquet, it would give Kirkham a reputation of being a fair employee. Treating its employees fairly translates to the company being fair in its other dealings, certainly a plus factor with any client. As Woods has said, choosing the ethical way would prove beneficial to the company in the long run. While George assumes the worst, he should not discount his own reaction to Adams disclosure. He did not find it repulsive to be working with a gay person. Taking this as an example, it is highly probable that their clients and the senior management would also have the open-mindedness to accept the fact and respect Adams private issues. Being a responsible manager, Georges consideration of all issues is called for. He is weighing the issue from all angles. But as Adam puts it, the matter wont be an issue if no one would make it so. Adams talking with George about it implies that he trusts the manager to be a fair and open-minded person. It also implies that Adam knows his worth as an employee and wants to be recognized and valued for his work and not because of his private life. Best Possible Solution The obvious solution to this problem is for George to support Adams decision. It would affirm Adams trust in him and lift the worry from the associates shoulders. It is high time for Kirkham to adapt to the changing dynamics in the workplace. Losey asserts that the best managers would take this action. Adam is a valuable asset to the company and Kirkham should not let his sexual orientation get in the way. Besides, Adams five-year partner is a respectable lawyer who could probably send clients their way. Also, if Adam wont be allowed to bring Robert, he would feel the discrimination deeply and this could result to his resignation from the company. Since Adam had come to Kirkham at 27, it is likely that he left his previous employer because of sexual discrimination. If this will be the ending, Adam could move to another company and bring with him his clients. Feasibility of Solution George is definitely taking a risk by openly supporting Adams sexuality. There are two probable results to the solution. The first one would make Georges fears come true. The firms most conservative clients would frown at the change and bring their business elsewhere. However, other firms could also be shifting their paradigms to embrace diversity, forcing the conservative clients to adapt. The second result would allay Georges fears. The clients would not mind dealing with a company that chooses to be legally and ethically correct. Should this happen, Kirkham would be bringing change not only to its offices but to other companies as well. Between the two, the second is more likely to happen as managers and companies understand the need to empower the workforce. One way of doing this is to encourage diversity in whatever form. The traditional and conservative clients may not be a hundred percent sold to the idea but it would be willing to tolerate a firm that produces good results.