Saturday, February 29, 2020
Planning Softwares in todays Project Management Research Proposal
Planning Softwares in todays Project Management - Research Proposal Example According to PMBOK, skills, knowledge and techniques applied to meet the scope, cost and time requirement of a project is called Project Management (PMI, 2004). The company has no formal project management processes set in place; however, they have heard about project management software tools that can help manage projects and reduce the failures. According to a survey by the Gartner Group, PM software tool vendors who also provide consulting services and support have annual revenue of $800-$900 million and this market is expected to grow by up to 20% each year (Liberatore et al, 2003). Another survey by Pollack-Johnson et al (1998) shows that almost all project management professionals use some kind of project management software to assist in their project management activities. Raymond et al (2007) and Brodar et al (2007) have conducted research indicating that there has been significant contribution of PMIS in successful completion of their projects. The rise of SaaS (software-as-a-service) project management tools such as aceproject.com also indicates the high demand for such tools in the market. However, desktop applications such as Microsoft Project and Primavera still dominate the project management market in particular industries (Liberatore et al, 2003). Although research su... The management agrees strongly with recommendation of Ahlemann et al (2006) - "the software for planning and controlling projects should be user-friendly and, by all means, should fit to an organization and its method of doing project management". Hence they are skeptical of investing money in expensive software unless they can find out that it can really help reduce project failure. On a broad level, this research study will be conducted to help the management make this decision. Aims The aim of the research project is to understand whether project management software tools can help implement project management in an organization while reducing project failures and automating manual activities and processes defined by project management standards. Objectives The objectives of the research are given below; To understand the need for project management and associated software tools in the case company To understand how project management software tools can be used to automate the existing or recommended project management processes for the company. To understand whether the case company is ready for the implementation of project management software tools To understand the issues that may come up during the implementation project and how to overcome them To understand the factors responsible for successful implementation of project management software tools Research Design (including method) or critical approach Project management is a broad topic and many standards and associations are available on the subject. To limit the research, therefore, the researcher will only study the de facto standard of project management, PMI PMBOK and PMBOK's related literature to understand the activities and processes defined under the nine
Wednesday, February 12, 2020
Fast, global,and entrepreneurial; supply chain management , hong kong Case Study
Fast, global,and entrepreneurial; supply chain management , hong kong style and interview with victor fung - Case Study Example As Fung said, the best way is to breakdown the supply chain into small parts and then looks for a custom solution for each part. Another genius way of innovative supply chain management is having a custom value chain for each customer. Present production chains are tailored to suit a large market niche. However, as competition increases, market niches become narrower by the day. This raises the need to specifically tailor the entire supply chain to suit a particular niche. For example, in the computer market, a different supply chain management strategy would be needed for a tablet and a laptop. Another creative way of shortening supply chains and buying cycles is by embracing dynamism in supply chain management. Factors such as labor, cost of raw materials, and technology are changing every day. Therefore, it is important to consider adjusting the supply chain depending on the changes on these factors. For instance, many manufacturers have been moving production to China because of cheap labor. However, within the same country, labor is cheaper in Mainland China and hence manufacturers are also moving mainland in response to
Saturday, February 1, 2020
Unit 1 Discussion Board Essay Example | Topics and Well Written Essays - 500 words - 5
Unit 1 Discussion Board - Essay Example igh the strengths and weaknesses of the basic forms and choose the one -- or the combination -- that is most congruent with the strategy (Daniels, 2004). As the twenty-first century rapidly approaches, numerous questions are being raised in an attempt to guide health care policy toward greater social harmony, to alleviate social dilemmas created by competing sets of values, and to confront the realities of current health care economics. Instability, volatility, and incredible change are forcing a reexamination of societal values along with changing consumer expectations of health care (Kozier 2004). I agree with the statement that management is both science and art because it demands creative application of traditional theories and concepts. In healthcare, those values of individualism, competition, cost containment, efficiency, and technology that are currently driving health care policy and health care systems are also influencing nursings ability to provide quality care. A look to the past demonstrates the evolution of the changing scene in nursing practice. As health care increasingly runs along business lines, competition occurs through mergers, acquisitions, and the expansion into new markets (Mckenna, 1997). What becomes clear is that quality of care is not the major focus of the competitiveness. Reduced revenues have even led to a reduction in the registered nurse workforce as unlicensed assistive personnel are hired to reduce labor costs and act as nurse extenders. It is clear that new and creative approaches to health care and nursing care are needed (Daniels, 2004). Regulations in healthcare demand flexibility and creativity, new vision of old theories and practices. On the other hand, they stipulate strict limits and rules important for healthcare professionals. Now is a time of transition for health care institutions and health care in general (Kozier 2004). The issue of allocation of scarce health-related resources has become almost paramount,
Thursday, January 23, 2020
Did the Mayan Civilization Collapse as a Result of Drought? Essay
Ever since the collapse of the once powerful Maya civilization, people have been trying to find out what caused it. Authors of the article, "ÃâClimate and the Collapse of Maya CivilizationÃâ", which include Gerald Haug, Detlef GÃ ¼nther, Larry Peterson, Daniel Sigman, Konrad Hughen, and Beat Aeschlimann propose a theory that the Mayans collapsed because of an extended dry period between 760 and 910 A.D. These scientists set out find the answer as to why the Maya civilization collapsed. This question is fairly popular and is often times answered by an extended drought, but they wanted to find geologic evidence of what the climate was like in the same time period hoping that there is an obvious link between the two. This question may be simple and straightforward, but this was different than using records that paleoclimatologists have been using which record data for the past millennia. These authors were trying to record climate for a short time period which until recently has been assumed to be unchanging for the last 6000 years. The authors used sediment sequences from two holes drilled in the Cariaco Basin. These sediments were rapidly deposited and were estimated at 30cm per thousand years. They used bulk titanium (Ti) content as a recorder to get an index of the regional hydrologic conditions. High Ti content indicates wet conditions while lower Ti indicates dryer conditions. The authors' results showed Ti content were the lowest between 500 and 200 yr B.P. They also found higher Ti content between 1070 and 850 yr B.P. In addition, the authors found Ti levels were of intermediate value before the sharp rise at approximately 1070 yr B.P.(930 A.D.). The authors also used a radiocarbon age control... ...nce Archaeology can not fully explain the decline of the Maya civilization, the data recorded from the sediment cores by the authors of this article can be used for the hypothesis that drought ultimately led to the demise of the civilization. Not only does the data collected show the evidence of multiple droughts during an already dry period called the Terminal Classic Collapse period, but this data can also be aligned with archaeological data of this time period. The authors can use this archaeological data to support their hypothesis that peak regional drought during an extended period of reduced precipitation ed to the the end of the Maya civilization. Work Cited Larry C. Peterson and Gerald H. Haug "Climate and the Collapse of Maya Civilization" http://www.columbia.edu/itc/sipa/envp/louchouarn/courses/Clim-Wat/Wat/Drought-MayanCollapse(AmerSci05).pdf
Wednesday, January 15, 2020
Occupy Wall Street Movement Essay
The Occupy Wall Street Movement began on Sept. 17, 2011, when a diffuse group of activists began a loosely organized protest called Occupy Wall Street, camping out in Zuccotti Park, a privately owned park in New Yorkââ¬â¢s financial district. The protest was to stand against corporate and government greed, social inequality and the corrosive power of major banks and multinational corporations over the democratic process. The idea was to camp out for weeks or even months to replicate the kind, if not the scale, of protests that had erupted earlier in 2011 in Tunisia and Egypt. There were many that protested for this trying to make a change. Many people fought for their rights asking for help for certain situations such as foreclosing in homes and also asking for better jobs to support their families which I feel was the hugest part regarding this Movement. The Movement was very important for these people to stand up for their rights and announce the help that they needed and they feel that other people deserved when stuck in situations. There was a main slogan for these protesters. We are 99 percent was a huge part of this. It refers to income differential, a main issue for OWS. It derives from a We are 99 percent flyer calling for Occupy Wall Streetââ¬â¢s second General Assembly in August 2011. The variation ââ¬Å"We are the 99%â⬠originated from a page of the same name. Vietnam War era, and that the majority of Democrats, independents and Republicans see the income gap as causing social friction. The slogan was boosted by statistics which were from the Congressional Budget report released in October 2011. I feel that Occupy Wall Street Movement did have great point. I think what they were hoping to do was great for people. Others did not understand that they were trying to distribute more of a even income for all people with better jobs. They were even trying to create more of a number of jobs for all people. A big part of this was to relieve much debt from people that had this. I think the effort for this had great morals and should have been remember and supported. This is a issues that I believe still comes from time and time and there still hasnââ¬â¢t been much done about these issues presented. Many people do not understand how hard todayââ¬â¢s world is. There would be so much relief is there was a program that could help people out so much. I think people are fighting for their rights for so many things. People are looking for otherââ¬â¢s to listen to their opinions. These people in the Movement wanted to make a change not just for themselves, but for the world and future. They were trying to make the public understand what they are not agreeing with and get them to understand that there are many other factors that need to be considered. Utilitarianism I feel plays a huge part in this. This represents good over bad for almost all situations. I feel that people in this Movement could feel that they would involve themselves with this. One of the big points with Utilitarianism is that one must understand happiness before they can get happiness. I feel that for what the people in this movement were fighting for was their happiness and they have already understood unhappiness. People can understand Utilitarianism that believes in this protest. Many people have gone through these six stages that were fighting for their rights. These people were looking for happiness and to maximize it as long as possible. It was very important for these people to get out of their tough situations and fight for a better life for everyone. People were not disregarding their problems; they were simply acknowledging them and trying to move on. It was just asking for help. Kantââ¬â¢s ethics I feel is the opposite of this movement. Kant felt that acting out in feelings and self interest meant you had no moral worth. He felt people that made mistakes just shall be punished. Many people are fighting to not feel this way. They were fighting for the right to get better no matter their situation. Just because a mistake is made does not mean you did not have any morals or any self worth. People everyday have made mistake that should not be held against them for their whole lives. Many people have made decisions which may have been wrong. We all should have the right to move on and go forward. There is not morally wrong about sticking up for what you believe in and fighting for it. Kant was very by the book and believed that everything should go a certain way. I donââ¬â¢t think he considered to fight for rights for humans and that some things that come along arenââ¬â¢t always morally correct. Another thing that was fought in this Movement was income equality. Income inequality is increasing nationwide and new data from the Census Bureau shows which states have it worst. Maine, West Virginia and California all count among states where the wealth gap is expanding fastest. The gap between the richest and poorest residents of twenty states increased last year, while remaining about the same for the remaining 30, according to newly released data from the U.S. Census Bureau. No states saw significant decreases in their levels of income inequality. There is a huge different in the income equality. Many people donââ¬â¢t make barely anything to others. This has gotten worse over the years. It has even gotten worse then the 1700ââ¬â¢s. There is way too far of a difference between the minimum wages and taxes that are taken from people. It would only be fair to up the minimum wage to make things more fair to people that do not have as good as others. This is something that people in the Movement were fighting for also. I feel that people in this movement would have been satisfied by just being acknowledged for the change they were trying to make. It is important for people trying to make a change in many important ways to at least feel like they are getting somewhere. I think a great outcome would be for people to consider what they are saying and work on fixing the problems. I think that many things that are being fought for are morally correct. If we all take a chance and realize the things we need to work on like provding help for people that need it, that would be great. For example, now in 2012 we have Obama care that helps many people that are in need of insurance that cannot afford it. Romney now is trying to get rid of this saying the government is paying too much to help low income people. This is the same thing. Many low income people are in need of this help and this should not be taken away from them. I think that a great ending would be for all people to be financially good. But everyone must work to get this help. I think we should all be financially stable no matter what income we make. Money is most of todayââ¬â¢s problem especially with this economy today, if we could somehow get past this moment and look outside of this I think we could make it as a country by helping each other out. I believe this movement stood for great things. I think it will continue more movements in the future. Many people feel strongly about this subject. Some people use government help and abuse, but there are many people out there that need the help. I feel there should be a limited time to get assistance until you get on your feet. I believe there will be many people who want to fight over an argument about that. I hope there will be more positive movements such as this one in the future so people can stand up for what they believe in and what they hope for. People are looking for better jobs to make more money for their family. I feel that all people should fight to get to the best. That issue will never fade away. Some people had said about the movement that people were only asking for money which was not true. The goal of this movement was to get help for different things. These people in my opinion were not trying to over grow capitalism or start a riot. People were hoping for help when foreclosing on their homes which was a big issue. These are things that are happening to people who lose their jobs or getting a pay cut at work. These people were hoping for programs to get back on their feet. There are so many programs out there to help people; some money from the government should be able to go towards helping out people in these situations. I feel that this movement was very important and that people will continue to ask for this help until they are heard or a change is made. References: http://occupywallst.org/ http://topics.nytimes.com/top/reference/timestopics/organizations/o/occupy_wall_street/index.html http://www.cnn.com/2012/09/16/us/ny-occupy-anniversary/index.html
Tuesday, January 7, 2020
Monday, December 30, 2019
Breast Cancer Case Study - 929 Words
Discussion In the present study, we found that rate of pCR to neoadjuvant chemotherapy was 24.7% (n=25) in the whole cohort (n=101). This finding was consistent with the range of pCR rates to prospective randomized trials of preoperative chemotherapy of 15%-40% mentioned in the literature (Burstein et al., 2008). Moreover, high Ki-67 expression (cutoff 14%) was significantly correlated with achieving a pCR in the large cohort (p=0.016). This result matched with the finding of several studies that reported that high Ki-67 expression was associated with higher response rates to neoadjuvant chemotherapy in breast cancer (Keam et al., 2011). Also, our study revealed that TNBC patients accounted for about 23% of the whole cohort of invasiveâ⬠¦show more contentâ⬠¦Similarly, Liu et al. (2013) gave 7 cycles of platinum-based neo-adjuvant chemotherapy in 717 patients, of whom 31% were TNBC, and found that the clinical complete response (cCR) rate and the pathological complete response (pCR) rates were significantly higher in TNBC group than in non-TNBC one. However, the low pCR rate achieved by our TNBC cases was close to that reported in a small study at Dana Farber Cancer Institute, where 26 TNBC patients received six cycles of neoadjuvant single-agent cisplatin, and only4 (15%) achieved complete response (CR), after exclusion of two cases with BRCA mutation (Silver et al., 2010). Similarly, Bidard et al., reported a pCR rate of 17% in a relatively large cohort of TNBC group (n=120) receiving a combined neoadjuvant chemotherapy regimen composed of cyclophosphamide, epirubicin and 5-fluorouracil (CEF) for 4 to 6 cycles (Bidard et al., 2008). Our low pCR rate in TNBC subgroup might be also explained by the type of chemotherapeutic agents that had been used. Rocca and colleagues conducted a retrospective analysis of core biopsies of patients with breast cancer treated with neoadjuvant cisplatin-based chemotherapy in breast cancer and showed that administration of cisplatin without anthracyclines yielded a higher rate of pCR in patients with p63-positive tumors (Rocca et al., 2008). Again, our low pCR rate in TNBC might be also explained by the heterogeneousShow MoreRelatedBreast Cancer Case Study1234 Words à |à 5 Pagesultimately lead to the progression of oral cancer. (Lee et al, 2010). cââ¬âmyc was among the first oncogenes found to be amplified in breast cancer, and it can contribute to many other forms of cancer (Victoria and Michael, 2007). It is a critical downstream effector of the Wnt/TCF pathway in colon cancer and activation of Myc might play a predominant role in the pathogenesis of tumors like pediatric hepatoblastoma (Sansom et al, 2007; Cairo et al, 2008). 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