Marijuana Legalization Essay Example | Topics and Well Written Essays - 1000 words

Marijuana Legalization - Essay Example As a result, the government should rethink the benefits that it would accrue from legalizing marijuana in the country. This paper will therefore, discuss reasons why the government should legalize marijuana. It is clear that marijuana has a major impact on the health of the human beings when abused. Many young people who have abused the drug have ended up with mental illness. Majority of them had to be taken to a rehabilitation centers (Travis 1). Others have ended up committing crime in order to sustain the use of the drug. However, the drug has been found to have major benefits when used in the medical settings. It has been clear that illegalizing the use of marijuana has a major impact on its prices. Currently, thirteen states in United States have legalized the use of the drug. However, due to the fact that the drug is illegal in other states, the prices of the drug are very high. This is because the supply is very low. Therefore, with the increasing demand for the drug in the health sector, legalizing it will enable the health centers to get access to the drug. This will serve millions of patients who are in the waiting line (Kreit 1802). In addition, the drug will be available at a cheap price because many farmers will allowed to grow the cannabis plant. Legalizing the use of the drug would have major economic benefits to the government and the people at large. Currently, running the government is costing the tax payers a lot of money. One of the main sectors that are consuming these resources is the security department. Each day hundreds of young people are arrested by the police officers after selling or abusing the drugs. The government is at a crossroad as jails continue to become more congested (Sulum 1). Cases related with this drugs have piled up, an aspect that is putting more strain on the judicial system which is

Questions on Psychology of Aging Essay Example | Topics and Well Written Essays - 2250 words

Questions on Psychology of Aging - Essay Example The SOC theory "involves an orchestration of selection, optimization, and compensation." When an individual decides on the path or goal he wants to achieve, this process is called selection. "During ontogeny, there are several additional sources for selection: individuals and societies sample from a population of possibilities or opportunities (.), limited individual capacity in time and resources, incompatibility of goals and outcomes, and age-related changes. The activities he will do to hit the target is optimization. If the individual can no longer keep his goal he resorts in goal-relevant means to maintain success - this is compensation. An aging journalist who used to go on field for a daily beat applies the theory of SOC in continuously writing news stories (selection), he ensures that he meets with the right sources to beat his deadline and be able to deliver a good output (optimization), but old age hinders him from doing field work everyday, hence, he opted to have a bi-weekly column in a broadsheet to maintain his keenness and visibility in the world of news (compensation). 2. Schaie (1994) asked whether there are differences in life-course patterns for various intellectual abilities with age (i.e., whether different abilities show different trajectories with age). Briefly discuss the answer to this question based on his results (6 points). Also note when reliable decrements in intellectual ability are detectible (2 points) and what role cohort effects might play (2 points). Answer: In his study, K. Warner Schaie (1994), have shown that "there is no uniform pattern of age-related changes across all intellectual abilities, and that studies of an overall index of intellectual ability () do not suffice to monitor age changes and age differences in intellectual functioning for either individuals or groups." The uniqueness of human mind, as well as, cohort, and gender are among the factors that makes the non-uniform pattern of age-related changes in the IQ. The age of 60 is the usual retirement age in most countries. Schaie's study shows "decrements in most psychometric abilities" mostly occur at the age of 60 onwards. Regardless of the individual pathology or genetic factors, "reliable average decrement can be found for all psychometric abilities by age 74. Cohort, generation, or peers also affect an individual's intellectual ability. Although "() patterns of socialization unique to a given sex role is specific historical period may be a major determinant of the pattern of change in abilities." 3. Imagine that you are asked by congress to develop a nation-wide training program that would enhance older adults' cognitive functioning. Based on the results from the Schaie and Willis (1986) study, where they trained reasoning and spatial ability in older adults, would you tell congress that a training program would work (5 points) Why or why not (5 points) Answer: I would be very glad to recommend to the Congress a training program to enhance adults' cognitive functioning. Based on Schaie and Willis (1986) study, "inductive reasoning training help improve everyday problem solving ability, particularly for older adults in their late 70s or early 80s. In the present time where a lot of concerns arise, that even a primary pupil encounter various perplexing matters (classroom and family politics), a cognitive training would be of help. It will boost the future, as well as the present generation's

Cloud Computing †Risk or Opportunity Essay Example for Free

Cloud Computing – Risk or Opportunity Essay Abstract Cloud computing is a term that refers to sources and computer systems available on demand through the network, which can provide a number of computer services integrated without being restricted local resources in order to make it easier for the user and include those resources space for data backup and synchronization self also includes processing capabilities software and scheduling of tasks and push e-mail and remote printing, and the user can control when it is connected to the network in these resources through a simple software interface simplifies and ignores a lot of detail and internal processes. Cloud computing has become increasingly popular because it offers users the illusion of having infinite computing resources, of which they can use as much as they need, without having to worry about how those resources are provided. It also provides greater scalability, availability, and reliability than users could achieve with their own resource The core property in cloud computing that held computing in the cloud; for clarity, the treatment process (and related data) is not confined to the place (places) private and unknown. Thus, this model is the antithesis of the treatment process is located in one or more of the servers are well known. Exposure model cloud of criticism and attack because of privacy advocates, for the ease of large governing the hosting companies for services cloud, and then, can impose censorship and domination, whether legal or illegal, the communication process as well as the data stored in between the user and the host company Introduction Cloud computing has become a ubiquitous term and largely discussed topic in the global information technology (IT) world. Cloud computing has changed dramatically the ways in which organizations and individuals communicate, collaborate and compute. The concept of cloud computing ensures a cost–effective transformation of utility computing principle that allows users and providers a convenient access to resources in a self-service and ‘pay as you go fashion’. Consequently, cloud computing has reduced the cost associated with system administration as well as aided in improving resource utilization and accounting. Since last few years, cloud computing has resulted in a number of positive impacts on the IT ecosystem, thereby giving rise to new markets and widely scattered new user communities (European Commission, 2012). Contextually, the concept of cloud computing is the outcome of the direct industrial needs to enhance resource utilization without intervening consumer requirements. In other words, the concept ensures the use of the available resources in more efficient manner (European Commission, 2012). The paper intends to critically examine the opportunities and the risks associated with cloud computing and draws a valid conclusion on its adoption by organizations. Cloud Computing: Definition, Models and Services Cloud computing was initially used in an academic perspective by Prof. Kenneth K Chellapa who illustrated it in 1997 at the Informs Conference in Dallas as â€Å"a computing paradigm where the boundaries of computing will be determined by economic rationale rather than technical limits† (Petri, 2010). There are various definitions of cloud computing however the most appropriate and broadly accepted definition is being provided by North America National Institute for Standards and Technology (NIST). According to NIST, â€Å"Cloud Computing is a model for enabling convenient, on demand network access to a shared pool of configurable computing resources that can be rapidly provisioned and released with minimal management effort to service provider interaction† (Petri, 2010). There are many cloud computing models for business purposes including: Public Cloud: Public cloud model is provided by vendors and can be accessed over the internet or private network. One or more data centers are used by this model which is shared by multiple customers (Weitz, 2010). Private Cloud: Private cloud model is managed and used internally by the organizations which utilizes ‘shared services model’ and makes variable usage of virtualized computing resources. The data stored in the model are managed within the organization (Weitz, 2010). Hybrid Cloud: As the name suggests, the hybrid model is the mixture of public cloud services and private cloud architecture. The model is designed to meet certain specific needs of customers (Weitz, 2010). Community Cloud: Community cloud model is used across the organizations having similar requirements and objectives. Community cloud model is established using public cloud services in order to ensure collaboration among the companies (Weitz, 2010). Cloud Computing Services Cloud computing services are provided mostly in the following ways: Software-as-a-Service (SaaS): Software-as-a-Service (SaaS) has been operational in the market since many years. Currently, businesses are more interested in shifting licensing software to subscribe services particularly on the basis of per user and per month among others (Weitz, 2010). Platform-as-a-Service (PaaS): Platform-as-a-Service (PaaS) includes development of such environment that allows developers to build software applications that can be offered as services to customers or to general users (Weitz, 2010). Infrastructure-as-a-Service (IaaS): Infrastructure-as-a-Service (IaaS) provides customers or users with storage, network and other various fundamental resource requirements in order to run arbitrary applications (Weitz, 2010). Literature Review According to Etro (2009), cloud computing is a recently evolved internet based technology that stores large information in servers and provides that information as services on demand to clients. Accordingly, its impact is spectacular on both consumers and companies. Furthermore, he stated that consumers can access all their documents and data from any devices such as laptops, mobile phones and tablets while the companies can rent hardware and software from the service providers and pay as they use the services like other services availed by the companies such as electricity (Etro, 2009). Petri (2010) postulates that, cloud computing is one of the most discussed IT innovations in the last few years. Hence, risk management is the most critical area which draws a serious attention. He emphasized that future is relatively uncertain when associating cloud computing with security factor. He critically points out that cloud vendors should quickly address the security and other related concerns for ensuring better customer satisfaction (Petri, 2010). According to Bein, Bein Madiraju (2010), cloud computing is a new paradigm of computing that has evolved in the recent times as an expensive way for providing storage and software. They further stressed that many companies are moving ahead with an intention to make cloud computing easy to use. They advocated that there are huge potential for consumers to exploit the cloud computing technology (Bein, Bein Madiraju, 2010). According to Gartner Inc (2012), continuous monitoring of cloud computing technologies and usual updates to the enterprises’ cloud strategies are necessary to prevent any cost related errors for the subsequent few years. It also stated that cloud computing technology will have significant impact on the level of its adoption over a period of time (Gartner Inc, 2012) According to Pokhriyal (2012), cloud computing would contribute towards increasing complexities relating to data storage and users access to applications as well as other frequently conducted processes. She also stated that risk of exposure of critical data is more with the use of cloud computing technology. She advocated that business firms may also witness security breaches and hacking that shall make the cloud storage relatively ineffective and inefficient (Pokhriyal, 2012). According to Willcocks, Venters, Whitey (2011), cloud computing technology is changing the ways of IT business services in terms of data delivering and managing. Accordingly, cloud computing has escalated the importance of delivering effective services and for this reason the IT and business services urgently need to raise the level of service competency and should focus on the availability of quality services to meet the customer expectations (Willocks, Venters, Whitley, 2011). In the words of Horwath, Chan, Leung, Pili (2012), cloud computing has the potential to bring certain drastic changes in the organizations as witnessed in case of the internet during the last decade of the 20th century. They emphasized that by applying cloud computing technology without proper care and due-diligence may result in unforeseen problems. Consequently, executives must be aware of risks and other issues of cloud computing in order to derive significant benefits out of the provided services (Horwath, Chan, Leung, Pili, 2012). According to Santos, Gummadi, Rodrigues (2012), cloud computing enables organizations to cut costs associated with resource storage, network bandwidth and other relevant data. However, they argued that concerns about the privacy, confidentiality and integrity of the data and computation can be considered to be the major deterrents for those organizations which are looking forward to embrace cloud computing (Santos, Gummadi, Rodrigues, 2012). According to Hinchcliffe (2009), cloud computing will transform IT business scenario by a large extent and it will have to balance between the risks and the benefits associated with cloud computing models. Therefore, he points out certain major risks associated with such transformations including security of organizational data that is stored in the cloud, loss of control over cloud resources and reliability factor. He also stated that the efficient use of cloud computing will enable market validation and prototyping of new approaches at much faster and relatively less expensive rate than ever before (Hinchcliffe, 2009). According to Weitz (2010), cloud computing will be playing a major role in the future of IT and shall bring in enormous opportunities for the organizations. Consequently, he stated that larger organizations will also have an opportunity for cutting the existing costs of IT infrastructure with the use of cloud computing models. However, he also highlighted the risks related with cloud computing and expressed his deep concerns relating to the security and confidentiality of certain relevant data (Weitz, 2010). Hyek (2011) in his report, ‘Cloud Computing Issues and Impacts’, postulated that, cloud computing models should comply with laws and regulations in each of its operations. The processing of data by the cloud service providers must be in conformity with governments’ requirements (Hyek, 2011). According to Curtis, Heckman, Thorp (2010), the most important factor related with the cloud computing model is the concern about the security and privacy of data while adopting cloud computing models (Curtis, Heckman, Thorp, 2010). According to the Australian Academy of Technological Sciences and Engineering (2010), in its report, ‘Cloud Computing: Opportunities and Challenges for Australia’ considers the importance of government and its roles in encouraging researchers and business sectors to adopt cloud computing models. The report emphasized that government should formulate strategies that initiate business sectors to adopt cloud models for their resource and application requirements. The report precisely described the responsibility of the cloud service providers in terms of proper management of data in order to prevent any situation that may result in loss of vital data (Australian Academy of Technological Sciences and Engineering, 2010). According to Catteddu Hogben, (2009) cloud services provide expedient storage accessible by various devices along with other benefits including useful communication and instant multi-point collaboration. They also emphasized that level of risk may tend to vary significantly based on the type of cloud model. It is for this reason that customers should be aware of the probable risks associated with cloud computing models and they should strive to transfer the risks to the providers (Catteddu Hogben, 2009). Characteristics of Cloud Computing A few of the relevant characteristics of cloud computing are elaborated below: On-Demand Self Service: Cloud computing providers offer various computer services such as applications, e-mail and network without involving human interaction with various service providers engaged in certain specific services only. Currently, there are multiple organizations that provide cloud computing services based on on-demand self services such as Google, Amazon Web, Microsoft and IBM among others (Information System Audit and Control Association, Inc, 2012). Broad Network Access: Cloud services are available over the network, specifically over the internet and are accessed through certain standard mechanisms such as personal laptops, mobile phones, tablets and iPads among others (Information System Audit and Control Association, Inc, 2012). Resource Pooling: The cloud computing models of the providers are shared with various resources in order to serve multiple clients. The resources united together may consist of processing, network bandwidth, storage of data, memory, virtual machines and email service (Information System Audit and Control Association, Inc, 2012). Rapid Elasticity:The capacities of cloud services can be swiftly and elastically provisioned, in a few instances robotically as well to quickly balance out and release to scale in quickly. Furthermore, the capacities accessible for provisioning frequently emerge to be infinite and can be procured in any amount at any time (Information System Audit and Control Association, Inc, 2012). Measured Services: The resource usage of cloud computing can be measured and reported to both providers and customers related to the amount of services utilized. Hence, cloud computing service providers charge the customers for the resources that they have actually used i.e. ‘pay as you use’. Considering the fact, more the customers utilize the cloud computing services, more they have to pay and vice-versa (Information System Audit and Control Association, Inc, 2012). Multi-tenacity: Multi-tenacity is one key characteristics related to cloud computing which is being advocated by Security All iance. Multi-tenacity is related with the requirement for segmentation, ‘policy-driven enforcement’, control, service levels, billing models and isolation for the different consumer requirements (Information System Audit and Control Association, Inc, 2012). Cloud Computing: Opportunities and Risk Assessment Cloud Computing Opportunities Opportunities derived from cloud computing are related with cost reduction to increase flexibility and decrease complexity which benefits the customers in terms of higher returns on their investments. Certain vital opportunities and benefits provided by cloud computing comprise: Cost Saving: Cloud computing customers are liable to pay merely for computing services and resources that they use rather than making permanent investments on resources or leasing equipments that may or may not be utilized fully at all times. Cloud computing enables to share IT resources with multiple organizations and facilitates them to access as per their requirements which can be related as operating expenses (OPEX) and not as capital expenses (CAPEX) (Petri, 2010). Speed of Deployment: Cloud service providers can meet the needs of the organizations for computing resources quickly and efficiently than other internal informati on technology functions. The customers do not have to wait for months for crunching large data. They can simply rent resources for limited period and can avail huge benefits at considerably reduced time (Petri, 2010). Scalability and Better Alignment of Technology Resources: An organization is able to scale up as well as down its capability from a single server to multiple numbers of servers with no capital expenses through the use of cloud service models. An organization is also able to deploy additional storage capacity over the web (Petri, 2010). Decreased Efforts in Managing Technology: Owning and operating of IT functions are often costly and time consuming. However, cloud computing enables an organization to concentrate more time on its purposes and goals (Petri, 2010). Environmental Benefits: Cloud computing also results in environmental benefits. If all the organizations replace their private data centers with cloud computing, it will significantly reduce the overall power consumption and carbon emissions (Petri, 2010). Higher Value Added: Cloud computing does not only provide software functionality but it also provides the customers with relevant information and data which was traditionally supposed to be created by the customers themselves (Petri, 2010). Cloud Computing Risks Risk is an event that prevents the organizations from achieving their determined purposes and objectives. Certain risks associated with cloud computing are stated below: Disruptive Force: Facilitating innovation and cost saving aspects can itself be viewed as risk to the existing cloud computing organizations. By lowering the barriers to entry, new competitors may pose a serious threat to certain cloud computing business models (Horwath, Chan, Leung, Pili, 2012). Residing In the Same Risk Ecosystem as the Cloud Service Provider (CSP) and Other Tenants of the Cloud: Organizational reliance on third party involved in managing cloud solutions will increase legal responsibility and incident escalation among other core areas. By following the actions of CSP may impact the organizations in certain direct and indirect ways (Horwath, Chan, Leung, Pili, 2012). Lack of Transparency: A cloud computing service provider does not facilitate complete information regarding its processes and operat ions. Consequently, cloud customers have only little knowledge about the storage locations and algorithms that are implemented or used by the cloud service providers in relation to computing and controlling resources of customers’ data (Horwath, Chan, Leung, Pili, 2012). Reliability and Performance Issues: Even though efficiency of cloud computing may get disrupted due to risk events such as system failure that may occur without any early alerts to the end users. Hence, system failure may be viewed as a distinctive challenge posed to cloud computing (Horwath, Chan, Leung, Pili, 2012). Security And Compliance Concerns: Cloud computing supports various processes that may tend to evolve security and retention concerns in relation to its compliance with certain specific laws such as Health Insurance Portability and Accountability Act of 1996 (HIPAA). The cloud service providers may have no obligation to reveal such information associated with privacy of certain laws such as US Patriot Act and EU Data Protection Directives among others (Horwath, Chan, Leung, Pili, 2012). High Value Cyber Attack Targets: The over-dependence of multiple organizations on single cloud service providers may tend to create vulnerability of cyber attacks then those used by a single organization (Horwath, Chan, Leung, Pili, 2012). Risk of Data Leakage: The risk of data leakage is also more where multiple organizations share their resources through cloud environment. Consequently, cloud service providers do not provide adequate data privacy and confidentiality of resources which the organizations intend to secure from intruders (Horwath, Chan, Leung, Pili, 2012). Conclusion Cloud computing has changed dramatically the ways in which the organizations communicate, collaborate and compute. In general, cloud computing refers to delivery of scalable IT resources over the web particularly internet. An organization can purchase or rent software on need basis or according to usage which results in less investment and consumption on the part of the organization. Cloud computing facilitates the organizations to manage their IT requirements remotely, at much lowered costs. It further enables organizations to share resources in a single place or through a single cloud service provider. The organizations do not have to make heavy investments on establishment of their own IT infrastructure as cloud computing models provide organizations with established database for fulfillment of their IT demand. Moreover, organizations and users are charged or billed on the basis of their resource consumption. Despite having numerous benefits of adopting cloud computing models, there also exist certain risk factors which restrict the scope of cloud computing. Security and privacy are the prime issues restricting the adoption of cloud computing. Since multiple organizations will be consolidated on single cloud computing, there exists more vulnerability of data hacking. Consequently, cloud computing service providers do not guarantee the adequate safety for data losses and leakages which at times deters organizations from adopting cloud computing solutions. Nonetheless, if organizations cautiously consider the risk factors associated with cloud computing related solutions then these risk events can be overcome efficiently. Considering this aspect, it can be stated that organizations should adopt cloud computing solutions. By adopting cloud computing solutions, they can avail numerous opportunities that shall help them to grow and sustain their business profitably. References Australian Academy of Technological Sciences and Engineering. (2010). The roles of government in cloud computing. Cloud computing: opportunities and challenges for Australia, pp. 13-19. Bein, D., Bein, W. Madiraju, P. (2010). Web applications and cloud computing. The impact of cloud computing on web 2.0, pp. 1-6. Curtis, W. B., Heckman, C. Thorp, A. (2010). Security and Privacy Considerations. Cloud computing: e-discovery issues and other risk, pp. 1-5. Catteddu, D. Hogben, G. (2009). Top security risks. Cloud Computing: Benefits, Risks And Recommendations For Information Security Cloud Computing, pp. 2-125. Etro, F. (2009). Features and implications of cloud computing. The economic impact of cloud computing on business creation, employment and output in Europe, pp. 2-33. European Commission. (2012). Introduction background. Advances in clouds, pp. 1-7. Gartner Inc. (2012). Gartner outlines five cloud computing trends that will affect cloud strategy through 2015. Retrieved from http://www.gartner.com/it/page.jsp?id=1971515 Horwath, C., Chan, W., Leung, E. Pili, H. (2012). COSO enterprise risk management for cloud computing. Enterprise Risk Management For Cloud Computing, pp. 1-20. Hyek, P. (2011). Security and privacy. Cloud computing issues and impacts, pp. 12-46. Hinchcliffe, D. (2009). Eight ways that cloud computing will change business. Retrieved from http://www.majorcities.org/generaldocuments/pdf/zdnet_eight_ways_that_cloud_computing_will_change_business.pdf Information System Audit and Control Association, Inc, (2012). Essential characteristics of Cloud Computing. Retrieved from http://www.isaca.org/Groups/Professional-English/cloud-computing/GroupDocuments/Essential%20characteristics%20of%20Cloud%20Computing.pdf Pokhriyal, R. (2012). Cloud computing myths explained: part 1. Retrieved from http://www.cloudtweaks.com/2012/10/cloud-computing-myths-explained-part-1/ Petri, G. (2010). Risks of cloud computing. Shedding light on cloud computing, pp. 25-30. Santos, N., Gummadi, K. P. Rodrigues, R. (2012). Towards trusted cloud computing. Retrieved from http://www.mpi-sws.org/~gummadi/papers/trusted_cloud.pdf Willcocks, L., Venters, W. Whitley, E. A. (2011). Clear view of the cloud: The business impact of cloud computing. Cloud computing, (1). Weitz, C. (2010). Barriers of cloud computing. A Balancing Act What Cloud Computing Means For Business, And How To Capitalize On It, pp. 1-9.

The Weimar Republic of 1919 | Analysis

The Weimar Republic of 1919 | Analysis The Weimar Republic of 1919 characterised the struggle and failure to establish democracy in Germany following World War One. Despite possessing near-identical elements required to govern as successfully as the Federal Republic of 1945, the government was fragile and short-lived (Smith, 1991). Those in authority neglected to increase the power of the parliament or commit fully to the system, choosing instead to stumble along forming weak coalitions that did not stand the test of time (Conradt, 2009). Weimars constitutional weaknesses allowed Hitler to come to power and the dark reign of the Third Reich began in 1933. By contrast, post-WWII democracy was successfully implemented and maintained because the policy makers of the Basic Law ensured a politics of consensus dominated (Slagter and Loewenberg, 2009). Roberts (2009) further believes they were influenced by the material, political, and ethical legacy of the two world wars Germany was a part of. Germany was divided into the dem ocratic West and the communist East, before achieving unification in 1990. Despite the brief history given here, it is easily recognised that Germanys political history is a complex story of a country struggling to achieve a stable democracy in an unconventional way. The Federal Republic of 1949 distinguished itself from Weimar through its constitution and electoral/party system, which are key factors when explaining democracys success. This essay will specifically contrast the constitutions and electoral/party systems of Weimar and Bonn, as well as other factors such as the economy briefly, to explain why democracy succeeded after 1949. The Federal Republic demonstrated clear changes from Weimar, but also contained elements of continuity from the past both in its constitution and party system (Roberts, 2000). Both federal systems had similar institutions in place, such as the Constitutional Courts to resolve disputes, and the representation of 16 LÃ ¤nder (federal states) at a national level through the Bundesrat (federal Council). Their constitutions were quite advanced, with a Bill of Rights guaranteeing every German citizen the freedom of speech, religion and equality. Both governed through coalition parties; no party has been able to govern alone in Germanys history save one (Gordon, 1991). This demonstrates that permanently built into the system is the need for different political groups to reach out across the political chasm and co-operate in a politics of consensus. With such similarities, why did the Weimar government collapse a few years later? Pulzer (1994) believes that if it had been dealt a better dec k of cards, [the Weimar Republic] might have survived longer (1994, p. 4). The answer is also that it is institutions and everyday practices that promote stability in the system, and in Weimar, neither was stable. The Federal Republic distinguished itself from Weimar through the governing framework of its constitution. The Basic Law bolstered the parliamentary system by downgrading the president, who became a largely representative, indirectly elected head of state, and by enhancing the stature of the chancellor (Smith, 1991, p.48). This was a clear reaction to the dual executive in Weimars constitution which authorized the president to act autonomously of the Reichstag (Conradt, 2009). Although the president of the Weimar Republic was given more power to avoid political paralysis in the Reichstag, Article 48 allowed Hitler to come to power in the end. Hence the Basic Law made the presidential role more ceremonial than anything else. By using the failings of Weimar to measure the effectiveness of the present democracy, the policy makers of Bonn achieved to still fears of a second Hitler (Paterson, 2000). The constitution of 1949 also helped democracy by dispersing power from the centre of German authority. The Basic Law worked against centralised power, guaranteeing autonomy of responsibility to Germanys different regions, and thus preventing the rise of authoritarian rule (Paterson, 2000). In the Bonn Republic power was diffused to institutions, not the general population, despite the frequent invocation of the phrase Die Staatsgewalt geht vom Volke aus, [the government authority emanates from the people] the famous Article 1 of the Weimar constitution (Paterson, 2000, p.25). This diffusion of power ensures institutions must operate together during the decision-making process, thus promoting a democratic atmosphere. The Constitutional Court, for instance, exemplifies the separation of powers by upholding the Basic Law and defending civil liberties, in contrast to Weimar, whose court was easily subverted and unstable. It can be argued that such diffusion of power might negatively aff ect governing by creating too many agencies and actors. Alternatively, if one institution decides to create paralysis in the system, fragmentation could occur. However, the systems stability has not been greatly threatened. This is testament to Germanys constitutional strength and determination to uphold democratic rule (Paterson, 2000). The reforms to the party system after 1949 also aided in democracys success. Consensus among the political parties in the Bundestag (Federal Diet) ensured institutional stability after 1949 (Slagter and Loewenberg, 2009). In contrast, stable majorities could not be formed in Weimars Reichstag (parliament) due to the existence of proportional representation (Conradt, 2009). The republic was therefore a polarised pluralist system of numerous small parties, with no consensual decision-making taking place. The hyperinflation of 1923, for example, fuelled new political parties which the Reichstag was unable to socialise to its norms (Slagter and Loewenberg, 2009, p.470). Orderly parliamentary procedure disintegrated once the centre parties came under the assault of the radical extremists. By contrast, the success of post-WWII democracy can be explained through consensus promoting institutional stability, because this was absent in the Reichstag. After 1945, there was co-operative federali sm and consensual decision making among the political parties, especially with the issue of comparable living standards in all regions. Democracy also succeeded because of the modifications made to Germanys political/electoral system after 1949. In the Reichstag, consensus was neglected because radical groups pursued electoral votes, not caring that it lost them all effectiveness within the chamber as they contributed to its paralysis (Slagter and Loewenberg, 2009, p.471). After 1949, however, parliament developed into a moderate pluralist system. Parties could only enter with more than 5% of the national vote or 3 constituency seats without. New parties which entered the Bundestag were therefore socialised to the parliamentary customs (Slagter and Loewenberg, 2009).Through this measure, consensus dominated because it encouraged stable, moderate politics while discouraging extreme politics. This helped democracy succeed, because fewer parties meant more stability, the establishment of a co-operative opposition and prevention of anti-system parties (Paterson, 2000). Therefore, the electoral system, as with all other a spects of the system, encourages moderation and consensus. Other factors such as economic conditions after 1949 might also explain why democracy succeeded. With democracy stabilising around the 1950s, Germany also experienced full employment. This is vastly different to the economic and democratic situation in 1919, because the existence of a weak government with limited policy making skills meant there was no active labour policy and millions were unemployed (Schmidt, 1992). However, with Marshall Aid speeding Germanys economic recovery, the 1950s showed rapid progress both in terms of the economy and democratic governing. The German Model further developed the state after 1945, in contrast to poorly-developed welfare state of Weimar (Schmidt, 1992). Modell Deutschland, with the concept of the managed firm and co-determination, became renowned throughout the world (Smith, 2005). Products made in Germany demonstrated that it had become an economic force to be reckoned with, especially with its car industry. It can therefore be argued that un precedented economic stability after WWII also helped ensure democracys popularity. Another factor explaining democracys success after WWII emanates from the national and foreign policies Germany has implemented. This country presents a complex and layered picture which is revealed through the challenges it has dealt with in the past. Germany promoted itself as a responsible power and avoided an aggressive foreign policy so reminiscent of Hitler, choosing instead to join NATO and promote pro-European policies at the height of the Cold War (Glees, 1996). Chancellor Brandts policy of ostpolitik (Change through Rapprochement) exposed the conflict surrounding national identity following unification, where East Germans continued to feel like second class citizens in their own country (Wiesenthal, 1998). The 1970s saw the upsurge of the extreme Left, but despite these negative impacts, the structures of the German political and social systems remain strong. Therefore, Germanys promotion of European integration and the political culture of the time ensured democratic rule succeeded. In conclusion, it is clear that despite what some may see as an abnormal path taken by Germany towards normalisation, it seems to have worked (Smith, 2005). It is argued that the countrys first attempt at democracy failed due to a specific set of circumstances facing interwar Germany, coupled with defects in the Weimar constitution [] (Conradt, 2009, p.7). It can certainly be agreed on that important evolutions in the system to the constitution and party/electoral system, coupled with better economic and social conditions were vital in sustaining democracy after WWII (Smith, 1991). The Basic Law remains largely the same as in 1949, which is a testament to its success in founding and maintaining a democratic Germany. In addition, Germany also recognised a politics of consensus is a pre-requisite for federalism to work. Its decision to take this unconventional path and follow the federal political system with a consensus democracy demonstrates that sovereignty may not always be the a nswer; homogenising such a large country with different regions and practices would be impossible. It is institutional stability and every day practices, coupled with the politics of consensus, which established democracy successfully in Germany. Bibliography: Conradt, D. (2009). The German Polity. 9th ed. USA: Houghton Mifflin Harcourt Publishing Company Glees, A. (1996) Reinventing Germany: German political development since 1945. UK: Berg Paterson, W. E. (2000). From the Bonn to the Berlin republic. German Politics, 9(1), 23-40. Pulzer, P. (1994). Unified Germany: a normal state? German Politics, 3(1), 1-17. Roberts, G.K. (2009). German Politics Today. 2nd ed. UK: Manchester University Press. Slagter, T.H and Loewenberg, G. (2009). Path Dependence as an explanation of the institutional stability of the German Parliament. German Politics, 18(4), 469- 484. Schmidt, M. G. (1992). Political consequences of German unification. West European Politics, (15)4, 1-15. Smith, G. (1991). The resources of a German chancellor. West European Politics, 14(2), 48-61. Smith, M. P. (2005). Introduction From Modell Deutschland to Model Europa: Europe in Germany and Germany in Europe. German Politics, (14)3, 275-282. Wiesenthal, H. (1998). Post-unification dissatisfaction, or why are so many East Germans unhappy with the new political system? German Politics, 7(2), 1-30.

Essay --

Mobile Distributed Information System Fundamentals and Architecture of Mobile Distributed Information System Q1. What is a mobile distributed information system? Answer. In today's mobile society, access to relevant information and to context-specific services "anytime, anywhere" is becoming increasingly important. This is the environment for our research, development and consulting activities in selected current topics of Mobile Distributed Information Systems. Mobile users are often particularly interested in information about and services in their immediate vicinity, thus Mobile Distributed Information Systems must address location-dependent distribution of and access to services and information from mobile devices. The user's topological and geographical location becomes relevant for the semantics of communication, and such communication has to remain seamless even in foreign environments, with little or no need for manual reconfiguration. Frequently, in addition to his locat ion, the user's current situation determines his information and service requirements. With mobile devices becoming more and more powerful, mobile users themselves may offer information and services to peers in an improvised manner. As a result, the long-established distinction between clients and servers is blurred, which calls for an extension of the architecture prototype towards peer and/or alternating roles. (Reference from http://www.wkap.nl/prod/b/0-7923-9697-9) Recent years have witnessed a rapid proliferation of mobile information devices. Cellular phones have become not only a basic means of communication for many people, but have also developed from simple telephones suitable only for voice communications into computing devices capable of t... .../Preference Profiles (CC/PP) profile can be used to provide a description of mobile device. Different MSS are in different heterogeneous network and these MSS need to cooperate and communicate with each other for exchanging data. A standard interface is needed between MSS. Java technologies or a middleware like CORBA can be used to solve the heterogeneous problems. (Reference from www.idi.ntnu.no/emner/dif8914/essays/hien-essay2001.pdf ) References http://www.wkap.nl/prod/b/0-7923-9697-9 www.autospaces.com/people/fsommers/mobile_transactions.pdf www.idi.ntnu.no/emner/dif8914/essays/hien-essay2001.pdf George Coulouris, Jean Dollimore, Tim Kindberg Distributed Systems: Concepts and Design. M. Tamer Ozsu, Patrick Valduriez Principles of Distributed Database Systems Prentice Hall 1999. George H. Forman, John Zahorjan The Challenges of Mobile Computing.

Ancient Greece Essay -- Ancient Greece Essays

Ancient Greece GEOGRAPHICAL LOCATION The Ancient Greek civilization was located on today’s Greek land, Ionian Islands, Asia Minor, South Italy, and Sicily. It is surrounded by mountains and in the north by water. The Ionian and the Aegean seas, together with natural islands and bays, gave the Greeks the opportunety to develop their maritime commerce and their rich culture. The mountains, which surrounded Greece, gave us the picture of its political character. From early times, the Greeks lived in independet settlements, and they were isolated from one another. Later, this settelments grew up into â€Å"poles† or city-states. The Mediteranien Sea moderates Greeks climate  ­ cooling air in summer and warmth in winter period. Summers are generaly hot and dry, and winters are mild and rainy in costal regions. In mountain region winters are stronger. GREEK’S HISTORY The Greek civilization has made great contributions in many areas to western society. Greeks scientists made revolutionary discoveries in medicine, mathematics, physics and astronomy. They also developed the expression of individuality. Those are only some reasons why the Greek civilization was and still is one of the most important civilizations in the world. TIME PERIODS 1. PROTOGEOMETRIC STYLE (1100-900 BC) The protogeometric period is time of economic and cultural depression. The depths of this depression occurred from circa 1100 to 1050 BC. This period is also known as the Sub  ­ Mycenean period on the Greek mainland, and Minoan period on the island of Crete. Contribution made by the Minoan and Mycenean Empire to the creation of the Greek civilization, helped them to develop their own Empire. The use of iron and the cremation of the dead became the greatest progress in Greek civilization. The urns for the ashes are among the most characteristic vessels of that period. 2. THE GEOMETRIC PERIOD (900-700 BC) This period, the Geometric period, is well known by many transformations and startling innovation in Greek architecture and sculpture. The population has increased, and people have moved from the isolated settlements to the city  ­ states. The Greeks also moved to the new teritories to the east, and to the west. In that, new-concured teritories, the Greeks founded commercial trading posts and colonies. Also in this period, new script was adopted  ­ the Semtic alpha... ... of workers, usually slaves or free people who were very poor. Those activities required a broad range of skills - the stone, clay and metal trades, sculptures, potters, painters; the clothing industry; the leather trade, tanners and cobblers; construction, stone cutters, carpenters; maritime transport, ship building, food production and many others. RELIGION The ancient Greeks were very religious people. They were poligamics, and they believed that a certain god shows up in a human form. In the Greek art, especially on the vases, many scenes with gods were illustrated. For people of the ancient Grrek, many gods usually had the affair with the usual man. This is even written in some myths, and the result of that event was that many demi-gods appeared. Sarcifices were the gifts for their gods. There were two types of sarcifices  ­ the bloodless (roots, cereal grains, fruits, cheese), and blood-offerings (animals, birds and fish). The Greeks housed their gods in temples, which were often enclosed by the walls. In the inside of the temples, big statues of their gods were exposed. When the ceremony took place, those statues were even bathed, clothed and symbolicayy fed. Ancient Greece Essay -- Ancient Greece Essays Ancient Greece GEOGRAPHICAL LOCATION The Ancient Greek civilization was located on today’s Greek land, Ionian Islands, Asia Minor, South Italy, and Sicily. It is surrounded by mountains and in the north by water. The Ionian and the Aegean seas, together with natural islands and bays, gave the Greeks the opportunety to develop their maritime commerce and their rich culture. The mountains, which surrounded Greece, gave us the picture of its political character. From early times, the Greeks lived in independet settlements, and they were isolated from one another. Later, this settelments grew up into â€Å"poles† or city-states. The Mediteranien Sea moderates Greeks climate  ­ cooling air in summer and warmth in winter period. Summers are generaly hot and dry, and winters are mild and rainy in costal regions. In mountain region winters are stronger. GREEK’S HISTORY The Greek civilization has made great contributions in many areas to western society. Greeks scientists made revolutionary discoveries in medicine, mathematics, physics and astronomy. They also developed the expression of individuality. Those are only some reasons why the Greek civilization was and still is one of the most important civilizations in the world. TIME PERIODS 1. PROTOGEOMETRIC STYLE (1100-900 BC) The protogeometric period is time of economic and cultural depression. The depths of this depression occurred from circa 1100 to 1050 BC. This period is also known as the Sub  ­ Mycenean period on the Greek mainland, and Minoan period on the island of Crete. Contribution made by the Minoan and Mycenean Empire to the creation of the Greek civilization, helped them to develop their own Empire. The use of iron and the cremation of the dead became the greatest progress in Greek civilization. The urns for the ashes are among the most characteristic vessels of that period. 2. THE GEOMETRIC PERIOD (900-700 BC) This period, the Geometric period, is well known by many transformations and startling innovation in Greek architecture and sculpture. The population has increased, and people have moved from the isolated settlements to the city  ­ states. The Greeks also moved to the new teritories to the east, and to the west. In that, new-concured teritories, the Greeks founded commercial trading posts and colonies. Also in this period, new script was adopted  ­ the Semtic alpha... ... of workers, usually slaves or free people who were very poor. Those activities required a broad range of skills - the stone, clay and metal trades, sculptures, potters, painters; the clothing industry; the leather trade, tanners and cobblers; construction, stone cutters, carpenters; maritime transport, ship building, food production and many others. RELIGION The ancient Greeks were very religious people. They were poligamics, and they believed that a certain god shows up in a human form. In the Greek art, especially on the vases, many scenes with gods were illustrated. For people of the ancient Grrek, many gods usually had the affair with the usual man. This is even written in some myths, and the result of that event was that many demi-gods appeared. Sarcifices were the gifts for their gods. There were two types of sarcifices  ­ the bloodless (roots, cereal grains, fruits, cheese), and blood-offerings (animals, birds and fish). The Greeks housed their gods in temples, which were often enclosed by the walls. In the inside of the temples, big statues of their gods were exposed. When the ceremony took place, those statues were even bathed, clothed and symbolicayy fed.

Analyse and provide evidence Essay

a) Analyse and provide evidence of the growth of trade on the Internet and its contribution to organisations 40 years ago, Internet was created but not popular. It was only used for science and experiment purposes and there were not many computers at that time: about a thousand PCs or a bit more over the world. The Internet 40 years ago simply was a computer connected to computers to communicate and share information between each other. Computer experts, engineers, scientists, and librarians used the early Internet. There was nothing friendly about it. There were no home or office personal computers in those days, and anyone who used it, whether a computer professional or an engineer or scientist or librarian, had to learn to use a very complex system. After 40 years, we have got hundred millions of computers which are small, faster and more comfortable than before. The first website was also created about at the time as Internet but nowadays we have more than 40 millions websites in all areas. The figures below showing the number of website between 1998 and 2000. Internet is now expanding, developing and extremely involving in our life day to day and society. Following its development many operate such as services, trade and business have been turned from normal life into electronic to meet require of people and make profit. Trade on Internet make a huge profit with many advantages like quick, save time and ease of marketing. E-Trade is growth very fast in few years backward because now a day many people’s are using Internet and Internet now a day has been popular, we have about 934,480 Internet users in 2004 over the world (http://www.c-i-a. com/pr0904. htm) and it is going to over a billion in 2007, the Internet users are increasing then the e-trade will have more sellers and buyers. The E-Banking also apart of growth of E-trade, by using credit or debit cards Internet users can easily by goods online. E-banking helps business online making a quickly transfer and safety payment. Online banking has grown every year; that means shopping and spending money online are more popular. The research reveals that 45 percent European online consumers are expected to buy more products online in the coming years, compared to 41 percent of American consumers and Britain consumers last year which spent about 1 billion pounds on online shopping (http://www. nua. ie/surveys/index. cgi? f=VS&art_id=905358734&rel=true). By using Internet a company can marketing their products at any time and anywhere in the world. Customers can easily find what they want by few clicks, order products and get it in few days. Organisations use e-trade and Internet as a strategy to develop their business. They use Internet recruit an employees or provide a good services to their customers. According to new figures from the Department of Trade and Industry, half of UK firms now order goods and services online. This represents a 52 percent increase on the number of UK companies ordering online last year. The study reveals that 91 percent of businesses now have access to the Internet, while 80 percent have a website. Around 20 percent of firms also reported making payments online; an increase of nearly 20 percent on this time last year. Trading and marketing on the Internet is the most efficient way to develop the organisation that’s why Internet is very necessary and its contributions to organisation are very important. E-trading has obviously grown very fast since last decade until now and will more expand in the future because it has advantages which make enormous profit for business and many important elements support it. With the incredible development of technology in the future, Internet will have more chance to demonstrate its real effect to organisation and social life.