Why is oil such an important resource in the region ( Middle East) Essay

Why is oil such an important resource in the region ( Middle East) - Essay Example The first step is to explore an area for the existence of oil. Once oil has been located, the commercial viability of the well, as it is commonly referred to, has to be ascertained. This depends on the quantity of oil that is available for extraction. Another factor is the quality of oil. Quality is determined by the percentage of sulphur and asphalt found in oil. On the basis of this content, oil is classified into three types. The best quality is known as light crude. This type of oil will be a golden brown in colour it will flow more easily and has low sulphur and asphalt content. Heavy crude, on the other hand will be thicker and dark in colour and its sulphur and asphalt content will be high. The third category, known as medium crude, has characteristics that fall between light and heavy crude. So the best quality oil is light crude, followed by medium, with heavy crude having the poorest quality. â€Å"Crude oil is a mixture of many substances, mainly compounds of carbon and h ydrogen, together with varying proportions of sulphur.† 1 The awareness of oil and its use has been in vogue even 2000 years ago. Its uses were limited mainly to cooking and lighting since technology was primitive in those days. Since drilling methods were not in existence at that time, only that oil which naturally came up to the surface due to pressure could be used. Commercial drilling using crude techniques started in the United States about 200 years ago. The pressure of oil was such that the pioneers in this field often found it difficult to stop the oil gushing out form the wells. But as time passed and modern drilling methods came into to being, exploration has become more efficient and less wasteful. From the beginning of the 20th century, oil was explored and extracted from many regions of the worlds. A majority of the oil companies operating were privately owned. These companies were able to

cars :: essays research papers

It's been all too long since a new American sedan created anything more than an apathetic yawn from consumers. Between relentless Japanese competition and America's seemingly endless obsession with trucks and SUVs, the idea that a domestic four-door could be the "it" car of the year seemed laughable. Then along came Chrysler's new 300 sedan, a car so unabashedly nontraditional in both its style and its substance that it makes the competition look hopelessly bland in comparison. Chrysler veered from the usual route of designing a car that would appeal to the broadest swath of the general public and instead went for a look that's original at best and polarizing at worst. Like it or not, there's no denying that it has a presence on the road that no Camry or Taurus could ever hope to duplicate. Backing up its sinister looks is the performance of a rear-wheel-drive chassis and a suspension design shared with some of its more expensive Mercedes cousins. And not only does the outrageous exterior look good, it surrounds a cavernous, well-trimmed interior that's as spacious as any sedan on the road. Built to straddle the lines between upscale family car and entry-level luxury sport sedan, the 300 offers both a base V6 (190 horsepower) and a midlevel V6 (250 hp), depending on your budget. As surprisingly adept as these V6s are at getting the big sedan up to speed, it's the top-of-the-line Hemi-engined 300C that gives the car its star power. With 340 horses running through a five-speed automatic transmission, the 300C is in a class of its own. And if that's not enough, you can always step up to the high-performance SRT-8 version that packs a 425-hp Hemi under the hood along with larger wheels and a lowered stance. Chrysler took a chance when it decided on such a radical design for the 300 and the results speak for themselves.

Successful implementation of ERP Systems: issues and obstacles

Introduction: Enterprise Resource Planning (ERP) systems are packaged (but customizable) software applications, which manage data from various organizational activities and provide a fully integrated solution to major organizational data management problems. It integrates all data and processes of an organization into one single and centralized system. These systems comprise of many components of hardware and software, in order to achieve integration from various departments in the organization. With the development of new technologies it’s an essential part of their long-term competitive strategy. ERP software applications can be used to manage product planning, purchase, inventory, interacting with suppliers, customer relationship management service, and order tracking.Discussion: Enterprise resource planning (ERP) packages touch many aspects of a company’s internal and external operations. Consequently, successful deployment and use of ERP systems are critical to org anizational performance and survival. This paper presents the results of a study of the problems and outcomes in ERP, a project which was conducted under the sponsorship of an ERP systems vendor. Enterprise systems (or enterprise resource planning systems – ERP) have been instrumental in advancing efficiency in organizations throughout  the world.However, David Hebert of the Hackett Group stated, â€Å"Only a select few companies have gotten value out of their ERP implementations, and those are world-class companies†. Many companies are radically changing their information technology strategies to maintain a competitive advantage, become more responsive to change markets, and deliver better service at lower cost by purchasing off-the-shelf integrated ERP software instead of developing IT systems in-house. [1][2][3]ERP System: Enterprise Resource Planning (ERP) systems are software packages that use relational database technology to integrate various units of an organ ization's information system. ERP systems provide several separate, but integrated modules, which can be installed as a package for any organization [4]. Many large corporations use several different and separate information systems, often because they have merged with and/or acquired other companies with varied systems. An ERP system integrates these separate information systems and results in improved data reliability and processing efficiency.ERP systems quickly became popular with large corporations that needed a seamless integration of their business, but are now frequently used by small to mid-sized companies. The excellent ability of ERP systems to simplify business transaction processing, eliminate work that adds little or no value, and simultaneously improve customer service are the main reasons for the outstanding success and popularity of these systems [5] ERP Model:Enterprise Resource Planning (ERP) systems are off-the-shelf software packages that support most of the key functions of an enterprise, such as logistics, sales, and financial management. These systems are generic, and the functionality they provide can serve a large variety of enterprises. ERP is a critical strategic tool to achieve business goals. However, ERP adoption is not always successful despite using substantial amount of time and human and material resources. To prevent ERP failures, proper adoption processes and selection criteria should be considered to minimize possible losses. To explain the ERP Fig: Modelin an easily understandable format you have to know about the 4ps marketing  model. Usually the 4Ps marketing model was a general marketing model where the 4Ps originally stood for people, product, promotion and price [6]. Over the years, this model has been changed to become a business model and was modified by replacing promotion and price with process and performance [7]. The modified 4P business model was created to architect the ERP Conceptual model because several people working in management are familiar with the concept of the 4Ps.The ERP model is made of 4 components that are implemented through a methodology. This figure demonstrates the integration between the components. Methodology encircles all four of the components to illustrate that each component is addressed and implemented in an integrated manner. [7] [8]ERP System implementation: With the development of new technologies many companies now consider technological improvements an essential part of their long-term competitive strategy, and consequently try to apply these technologies. Computer technology has brought about many benefits in helping the construction industry meet increasingly complex challenges. It has achieved a wide range of successful applications at the project level such as engineering design, project estimating, scheduling, planning and control, and integrated project management.H. Klaus and G. Gable analyzed the concept of ERP, in order to explain its origin. T hey consider that the designation is not related to the role and characteristics of this system. The integrated system of type ERP is not focused on the resource management and it is not very developed within planning area, as its name may suggest it. It is rather focused on the integration of all organization departments, functions and processes within a single computer informational system, capable of supporting all these areas, with their individual and specific requirements. [8]Design of Evaluation Model for ERP System: ERP allows employees to share information, query data, and run reports. This eliminates the need to store duplicate information in more than one place and reduces the amount of work necessary to gather and analyze information  [9]. ERP systems increase efficiency by freeing employees from performing time consuming, manual work. For example, legacy systems often require hours or days to run reports. With ERP, reports can be produced in seconds. These efficiencie s allow employees to spend time on other tasks; reducing operating expenses. Here’s a proposed evaluation design model for ERP system-The proposed ERP evaluation model [8]Issues in Implementing ERP: A Case Study: Information technology/systems play a major role in improving the competitiveness of organizations. There are numerous enterprise information software packages available in the market. One of them is enterprise resource planning (ERP). ERP can provide signiï ¬ cant improvements in eï ¬Æ'ciency across a company, but only when implemented correctly. Otherwise, an ERP system could be a curse and drag the whole enterprise into spiraling ineï ¬Æ'ciency.Planning for ERP systems and their implementations requires an integrated approach to meet the requirements of various functional areas. With a brief overview of ERP implementations, this paper describes some experiences of an ERP implementation in a water corporation. The case study reveals some of the intricacies duri ng the planning and implementation stages that may occur in any company in any part of the world. Suggestions are oï ¬â‚¬ered in resolving the issues of implementing ERP.The criteria for success (and failure): Whether a system is branded as a success or a failure is a judgment, usually made at some point in time by one or more people with the benefit of hindsight. Most people, for example, consider that the new system at Heathrow airport’s Terminal 5 was a failure when it opened in 2008. Now, however, that same system (more accurately, system of systems) is operating successfully with few reported problems on a day-to-day basis.[10] The judgment of whether a project has ‘failed’ is not a simple yes/no decision. It is common for systems that initially did not live up to expectations to evolve over time to deliver useful services. However, management usually regard a project tends as a success if it meets three high-level criteria:It should be delivered on time It should be delivered within budget It should deliver the expected functionalityIn addition to these should be added the considerations of the users, to make sure that the system fits in with their everyday working: It should be acceptable to the users (and hence used).If a project fails to satisfy one or more of these criteria when it is deployed, it is likely to be labeled a failure. If we closely examine the causes of system failures, we see that most of them are not attributable to failures of the technology. Instead, they are failures of the socio-technical system, often arising because the social and organizational aspects either have not been appropriately considered, or have been separated from the technological aspects.It is important that the social and technical aspects of the overall system are developed in parallel, because they are often interdependent. If they are developed separately, any mismatches may not be detected until late in the project when they are invariabl y expensive and time-consuming to correct, and can even lead to the project being abandoned.The most important problems of ERP system implementation: There are several studies dealing with difficulties in enterprise system implementation. The researchers use different concepts, which have various scopes and meanings. As a result, comparing and integrating their findings is difficult. The number of recognized categories of problems and issues experienced by companies adopting ERP system varies from two through three to five. The identified groups cover issues of various nature and scope, e.g., technical, operational, legal, business/economic, organizational, managerial etc. The respondents opinions regarding the problems observed in ERP system, divided into the described categories, are presented in Table 1. Within each category, various difficulties are listed together with a short description. [11]Table: Problems occurring during ERP system implementation [11] ProblemDetailsOrganiz ational problems: Project goalsLack of clearly defined goals of the implementation project; incorrectly defined goals; lack of prioritiesCompany’s conditionPoor company organization; unclear organizational procedures; unclear strategyCommunication Problems with communication and information flow; different understanding of the same ideas by different departmentsDecision makingProblems with decision making (e.g., regarding personnel); indecisiveness of company representativesPersonnel availabilityKey employees unavailable; workers’ lack of timeConflicts Conflicts between a company’s departments; conflicts during organizational changeImplementationMistakes in project management; lack of risk management; lack of implementation tasks’ coordinationmanagementOrganizational and ownership changes during the project; changes in requirements;Changes in a companychanges in company organizational structure imposed by the introduced systemTrainingInadequate training p hase of a project; cutting trainingSocial problems: Employees’ knowledge and educationLack of management competence; lack of personnel computer literacy; lack of knowledge about company operations, enterprise systems and their implementationTop managementLack of top management support and involvement; lack of project understanding by top managementImplementation teamLack of implementation team members’ commitment; inadequate composition of implementation team (e.g., too few people, people not empowered to make decisions)MotivationLack of employees’ motivation to perform implementation tasks and learn new skillsResistance to new systemResistance of middle management, IT staff, and system users; people avoiding implementation dutiesResistance to changePeople highly accustomed to existing solutions and unwilling to changeProject managerLack of a project manager; inadequate person appointed as a project manager; necessity of sharing time between implementation tasks and organizational dutiesSystem provider’s competenceConsultants lacking competence, knowledge, and experience; problems with the availability of system provider’s servicesProject acceptancePeople not convinced about the project; lack of general acceptance for the project; problem with project acceptance by people not involved in implementation dutiesPersonnel’s fearFear about possible consequences of implementation project: loss of job, position, and statusUsers’ responsibility Lack of responsibility and care among people entering data into the systemTechnical problems: DataProblems with completing and organizing system data; problems with transferring data from legacy systems to ERP systemSystem efficiencyUsers unable to enter data on-line; problems with customer and provider order handlingSystem drawbacksImplementers unaware of program’s errors and shortcomings; lack of efficient application testing;Economic problems: High costsInadequate finan cial budget for the project; loss of financial resources; lack of financial flexibility and resource allocationThe problems discovered in Table 1 refer to practically all stakeholders involved in the project: employees, implementation team members (who are functional departments’ managers in enterprise X), and top management representatives. Next, the organizations suffered from the high costs involved and problems connected with goals definition.Conclusion: There is no silver bullet that can be used to kill off the potential for failure of ERP system development projects. The proportion of failures remains stubbornly high, even though several of the factors that are associated with failures appear to be known. A quick look at several of the  Ã¢â‚¬Å"Top 10† style lists of factors associated with failures (and successes) reveals that no two lists are identical, although there are several factors that recur on many lists.The lack of agreement suggests that the analyses of the reasons for failure may be overgeneralising, by treating all failures as being more or less the same, whereas there are really different types of failure that arise through different combinations of factors. Reference 1. Markus. L. â€Å"learning from adopters’ experiences with ERP: problems encountered & success achieved†, online journal , available at- http://www.google.com/url?sa=t&rct=j&q=&esrc=s&source=web&cd=1&ved=0CEUQFjAA&url=http%3A%2F%2Fwww.farrell-associates.com.au%2FBPI%2FPapers%2FERP%2520Research.pdf&ei=fWEdUPOyGIWIrAez_oGwAg&usg=AFQjCNFh8bwBuLBbiHMbCVvoLWoej1TJOQ&sig2=Oe695TrVDvjagLr3jWUNbA , accessed on 26th July 2012. 2. Marnewick. C. and Labuschagne. L. (2005),†A conceptual model for enterprise resource planning (ERP)†,Information Management & Computer Security, Vol. 13 Iss: 2 pp. 144 – 155, available at- http://dx.doi.org/10.1108/09685220510589325 , accessed on 1st aug 2012 . 3. Hooks, A. (2002), â€Å"Change management: how to reduce the risk of change†, available at: www.internext-group.com 4. Bae. B. 2004. â€Å"Implemantation of ERP Systems† Journal. 5. Gibbs, Jeff. â€Å"The power of enterprise computing.† Internal Auditor . Feb. 1997. 6. Alexandrou, M. (2002), â€Å"Supply chain management (SCM) definition†, available at: www.marialexadrou.com/glossary/scm.sp 7. Marnewick, C. and Labuschagne, L. (2005),†A conceptual model for enterprise resource planning (ERP)†,Information Management & Computer Security, Vol. 13 Iss: 2 pp. 144 – 155 8. Bryson, K. amd William E. Sullivan, (2003),†Designing effective incentive-oriented contracts for application service provider hosting of ERP systems†, Business Process Management Journal, Vol. 9 Iss: 6 pp. 705 – 721. Available at- http://dx.doi.org/10.1108/14637150310506648. Accessed on- 25th july 2012. 9. D.P. Goyal, Gurbinder Randhawa, (2007),†Design of evaluation model for ERP systems: an empirical study of Indian Industry†, Journal of Advances in Management Research, Vol. 4 Iss: 1 pp. 63 – 73 available at http://dx.doi.org/10.1108/972798108000125. Accessed on 28th july 2012 10. Kakouris, A.P. and Polychronopoulos.G, (2005),†Enterprise Resource Planning (ERP) System: An Effective Tool for Production Management†, Management Research News, Vol. 28 Iss: 6 pp. 66 – 78 11. Joseph R. Muscatello, Michael H. Small, Injazz J. Chen, (2003),†Implementing enterprise resource planning(ERP) systems in small and midsize manufacturing firms†, International Journal of Operations & Production Management, Vol. 23 Iss: 8 pp. 850 – 871

Censorship Cases in America - 1404 Words

Censorship is the process of suppressing something that is considered objectionable or offensive† (Truly 1). It is also the obstruction of Freedom of Expression. The process starts when a work is found offensive because its contents are considered vulgar, contradicting to beliefs and values, or violent. Concerned citizens form groups and create a strong social pressure to force the government or schools to remove the content. The information introduced in schools can contradict the ideas and values taught at home. Therefore parents become offended and request for the information to be censored. In an effort for schools to maintain order and discipline throughout, they may censor within reason. The First Amendment rights cannot be fully enforced in public schools since they may cause disruption. This causes such controversy and debate, because the preconditions of what can be censored are based on judgement. Cases may be taken to court; the ruling of a lower court may be contro versial enough to elevate the case in to higher courts, eventually the Supreme Court. Overall, schools have authority over the types of information available to students. Censorship is a widely debated topic, because it has the power to dictate the types of diverse and contrasting ideas exposed to students. There are many different opinions on this subject with very valid reasons behind those opinions. For example, those opposed to censorship say that censorship violates the people’s inalienableShow MoreRelatedThe Importance Of Censorship On The Internet1558 Words   |  7 PagesGovernment and Politics October 30 2017 Censorship The internet is a vast database that allows for the entire world to be connected. However most people while surfing the internet have come across a censored page, or a website saying that this site has been â€Å"legally† blocked by the government. 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