Site layout on a confined site Essay Example | Topics and Well Written Essays - 2000 words

Site layout on a confined site - Essay Example The problem comes in the implementation. It is less often technical difficulties that delay a project, the project manager must know his business, and hire crews that understand the mechanics of their individual specialties. The problem often arises in the organization. In many cases, it is managerial issues that trigger challenges at the construction site more than some sort of technical failure. If management is the problem, then a novel strategy becomes the most probable solution. There are a wide range of problems and challenges that can afflict the construction site; these issues - in addition to hands-on management strategies to alleviate them will be discussed at length. The problems include variations on managerial and logistical issues concerning cost overruns, scheduling delays, with the potential to compound each other. This article will develop the hypothesis that the major problems at the construction site represent failures of planning. Where planning is insufficient, t here are a series of likely problems afflicting the job site that will be explored in greater detail. In some cases, construction equipment or building material may be misappropriated or moved to incorrect or undocumented locations. In some cases, allocation errors may lead to the correct material or equipment slated for locations with insufficient space. Moreover, temporary locations can be inefficiently positioned based on their intended function. Large-scale operational issues may also arise in industrialized countries, especially Australia as a result of environmental concerns. These challenges will be developed in the following section. These issues represent failures in regards to site layout planning. A well reasoned and detailed plan taking into account the realities of the job site represents both the cause of – and the solution to these issues of material organization represents effective management in the context of implementation and preparation (Neszmelyi & Vatta i, 2013). The planning of the construction site represents the initial critical path with the potential to influence all subsequent stages. Layout planning and design must include size calculations, identification of boundaries, and an estimation of workers requirements and accessibility. Management must anticipate when and under what circumstances workers will need to access another portion of the site, and structure various resources within the closest possible proximity to those most likely to require them. An often indispensable component of the busy construction site are temporary facilities (Elbeltagi & Hegazy, 2005). Temporary facilities for the purposes of construction represent a variety of forms and purposes, but the overall goal is to place within reasonable proximity whatever resources and services are likely to be needed in the practical environment of construction. The problems of resource proximity for construction crews cannot be fully addressed without some temporar y facilities, and well reasoned management decisions concerning the placement of such facilities. Some temporary structures will be used for simple warehousing, but others will include machine shops use for maintenance, or the fabrication of equipment, temporary residences for the Foreman and certain workers, as well as lay down areas. These areas require planning and forethought just as the building itself does; it is not enough to simply plan out how to build the building, an

Terrorism Essay Example | Topics and Well Written Essays - 750 words - 2

Terrorism - Essay Example Since its inception, the nuclear bomb has been one of the major threats hanging over the humanity. With the rapid escalation of terrorist movements, the threat of nuclear attacks is becoming even more probable. Despite the growing availability of nuclear materials, the risks of actual nuclear attacks are still minor, simply because nuclear terrorism is extremely difficult to accomplish (Ferguson & Potter, n.d.). The easiest are those acts which result in the least damaging consequences (Ferguson & Potter, n.d.). The problem with nuclear terrorism is not in the availability and accessibility of nuclear materials: in today’s globalized world, getting nuclear materials for a radioactive bomb is not difficult. The main problem is in that creating such a device requires sophisticated technical skills (Ferguson & Potter, n.d.). Building and launching an improvised nuclear device is much more difficult than creating and using a radiological dispersal device (Ferguson & Potter, n.d.). These difficulties, however, do not mean that the probability of nuclear terrorism is zero. As of today, nuclear bombs are the high end of plausibility of what terrorist groups could accomplish (Farber, 2010). The growing insecurity of nuclear materials makes the risks of nuclear attacks even higher. The lack of a comprehensive nuclear terrorism strategy in the U.S. further complicates the situation (Ferguson & Potter, n.d.). Yet, a small group of people who have never dealt with nuclear weapons could easily make a crude nuclear explosive device, with minimum attention drawn to their acts (Harvard Kennedy School, 2012). All these conditions make it easier for terrorist groups to realize their intentions and motives. There are strong indicators that a number of terrorist groups are interested in acquiring and using nuclear power in their acts against civilians. In 1998, Osama bin Laden said that acquiring and using weapons of mass destruction would provide reliable defense of Muslim s against the rest of the world (Harvard Kennedy School, 2012). As of today, at least three terrorist organizations could be planning a nuclear attack: Al-Qaeda, Aum Shinrikyo, and North Caucasus-based separatists (Harvard Kennedy School, 2012). These are the organizations that have demonstrated strong interest in the development of nuclear-based terrorist strategies. The exact number of terrorist groups looking for a nuclear weapon is currently unknown, but Aum Shinrikyo and Al Qaeda have already tried to purchase nuclear materials in the black market (Harvard Kennedy School, 2012). For the past ten years, Al-Qaeda has persistently tried to acquire nuclear materials and continues to pursue the goal of getting a nuclear capability (Harvard Kennedy School, 2012). There are no known cases of acquiring nuclear materials by terrorist groups. Also, it is not clear whether any terrorist groups have access to governments that can obtain these materials for them (Harvard Kennedy School, 201 2). Yet, there are several ways in which nuclear materials needed for the bomb could be acquired: (a) from a global stockpile of nuclear weapons; (2) from international nuclear facilities containing separated plutonium; (3) from states that are claimed to possess nuclear weapons, such as Russia and North Korea; and (4) from training and research reactors (Harvard Kennedy

Community Policing Term Paper Example | Topics and Well Written Essays - 2500 words

Community Policing - Term Paper Example tes the fact that lack of crime, the preservation of public calm, over and above the protection of life and property are the only things that can prove whether those police endeavors have been successful or not and whether the police force have attained the goals for which were hired (Met.police.uk, 2011). Community policing, also known as community-oriented policing (COP) or problem-oriented policing concerns itself with the re-identification of the task of the police as facilitators in the society. Community policing refers to the transformation in philosophy with regard to police duties against community responsibilities to a team notion of complete quality organization of the society (Worts, 2000). Arrington (2006) presents the United states Justice Department’s â€Å"most often agreed upon† description of community policing – community policing refers to a philosophy of policing that upholds and endorses organizational policies of managing the causes diminishing social disorder as well as the dread of crime using problem-solving procedures and community policing affiliations. Arrington (2006) adds that proper community policing happens co-operatively with all members of the community participating as equal partners. The most important objective of the police should to make the life quality of residents better as well as to ensure that they feel safe. This has led to the establishment of a number of varied tactics and strategies by the police aimed at enhancing the relationship between the police force and members of the public. According to the Community Oriented Policing Services (2011), the concept of community-oriented policing is based on the principle that the reduction of citizens’ fear of crime while still establishing collaboration among the members of the community and the police is a momentous objective of police organizations. The Community-Oriented Policing services (COPS) (2011) further describes community policing and states that its

Working Conditions Essay Example | Topics and Well Written Essays - 500 words - 2

Working Conditions - Essay Example As we all very well know, nuclear blasts are the worst and it is up to nuclear engineers to ensure that the radioactive substances operate at optimal temperature. Furthermore, a nuclear engineer is often expected to risk his life and health every time he or she enters the reactor chamber (Mulembo, 2007). Employees of this nuclear plant are adequately informed regarding the risks involved in working in such stations. Protective gears are often provided the management that provides protection from the emitted radiation emanating from the decaying radioactive substance (Rajput, 2006). Furthermore, education regarding the dangers of exposure to radiation is well known to the employees and hence makes sure that they minimally expose them to the radiations (Rajput, 2006). Furthermore, the government has regulations regarding the working conditions and the amount of radiation expected at the working place as it protects the employees’ rights of a favourable working environment (Rajput, 2006). There are also other environmental and work policies regarding the amount of radiation that can be exposed to a given individual. I do not feel the risk is acceptable as radiation ultimately results in cell damage that eventually leads to cancer development. Hence such a risk is a ticking time bomb for the workers and is unacceptable (Rajput, 2006). The risk involved in this job far much more out ways benefits since radiation exposure usually result in changes a cellular

Compare and Contrast the development of slavery in the US to the Essay

Compare and Contrast the development of slavery in the US to the development - Essay Example According to Nellis (20), slavery in Latin America was characterized as being less cruel and harsh as contrasted to the slavery in the United States and especially in the Southern America. This contrast was mainly due to the influence that the Catholic Church had in the Latin America where it advocated for slaves to possess rights such as seeking relief in the event a master is cruel, having marriage rights and being allowed to purchase freedom to work in their own plantations of sugar or other products. The Spanish and Portuguese colonists were also largely viewed as being less affected by prejudice associated with race as when compared to the United States (Finkelman, 34) and this is one of the main issues that stood out as a contrast. Furthermore, it was believed that the Latin American slavery was less affected by pressures associated with the capitalist economy that was competitive and dominant in the United States lave owners to demand a lot in plantation workings. In many circumstances it was viewed that the Latin American slavery was also harsher and cruel to some extent. This was mainly due to the inability of the courts and the Catholic Church to be able to offer the much required protection to the Latin American slaves as contrasted with American slaves that did not depend on the church for protection. In Latin America there were also many incidences where slaves were tied down and flogged for about ten consecutive days when they failed to deliver the amount of tasks expected of them in the plantations (Digital History, 1). Franklin and Alfred, (20) suggest that when observed from a different view slavery in Latin America seemed even more harsh than slavery in the United States. Latin American Slaves were forcefully required to wear Iron masks when working in the plantations so as not to tamper with products such as sugarcane and tobacco or to engage in alcoholism this incidence was not reported among American slaves. United States

The Cold War Assignment Example | Topics and Well Written Essays - 250 words

The Cold War - Assignment Example 2010) That said there was plenty of room for disagreements and competition to erupt between the two; There are three are reasons that generally gave the United States little choice but to become a part of the Cold War. The first was the issues of free elections that Poland should have been able to participate. But due to under the table deal making by Stalin with Hitler during World War II the Soviet Union would not allow Poland their free elections. For this reason President Truman made it clear that as our allies we were required to aid and support them; the same was true of our Mediterranean allies.(Henretta et al. 2010) This pushed us into involvement. Next, was the arms competition. The aforementioned arms race left America little choice but to participate in the Cold War, or else face the Soviet Union becoming more powerful and far more dangerous. Lastly, the United States being entering into the Cold War had a great deal to do with ideology and philosophical belief systems. Th e Cold War represented the war between Democracy and Communism. Defeating the Soviet Union was the same as gaining the upper hand over Communism. Ultimately, the United States and the Soviet Union did not destroy each other, or the rest of the world, obviously. However, some scholars today will tell you that the Cold War did not end in the 1960s, as often stated; it did not until the Soviet Union officially fell decades

Article on improving training and retention in small to medium sized Assignment

Article on improving training and retention in small to medium sized businesses - Assignment Example Concerns of improving training and retention in these businesses are increasingly becoming centres of attraction for successful businesses. This essay explores the issue of employee training and retention in small and medium businesses. Comparative advantage in performance and labour productivity is being realized in small to medium sized businesses through strategic development of their human resources. Effective training and retention forms the key component of such an achievement (Analoui & Karim 2003). The ultimate goal of training in any organization is to improve the skills and knowledge of its employees and also gain a competitive advantage in a particular business sector. Training needs be tailored to address the business strategic objectives and meet its calculated needs. It also facilitates creation of a unique workforce. Small and medium sized businesses have to embrace the following practices in order to improve training and retention, putting more emphasis in valuing of work place learning and training. Like larger organizations, small and medium sized businesses need to continuously and regularly improve their capacity to gather information, managerial skills and their commitment to investing in employee’s knowledge and skills. ... Strategic training and partnerships should be employed to foster the achievement of such goals. For instance, in organizations that employ the principle of lean manufacturing which is geared to reduce waste and improve productivity, employees learning initiatives are tailored to support the principle. In addition, partnership training should help small business entity in strengthening its training reserves and learning to explore new business opportunities and increase returns in the long run (Alberto & Hamel 2005) Moreover, Employees need to receive tailor made training that matches their job task and anticipated work results. The training offered should be flexible to enable the employees accommodate their job responsibilities as well as social life ones. The training should also be participatory in nature such that employees who are efficient in one area are involved in sharing that knowledge with their colleagues. Formal employee training programs especially the foundation learni ng programs need to be adopted by the employers with the emphasis of developing communication skills. In the globalized and technology oriented business environment, customer satisfaction is imperative to any business success. In small and medium sized businesses, the employees represent the image of the organization and forms daily contact with the customers especially in those the service industry. The foundation training program should work as a curtain raiser to advanced training programs that facilitate the acquisition of management and leadership skills, decision making and problem solving (Alberto & Hamel 2005). This will form the basis of promotion within the organization because such programs prepare the employees for higher