Book Comparison-Ultra-Marine and My Papas Waltz

Book Comparison-Ultra-Marine and My Papas Waltz Similar Themes, Different StylesIn Raymond Carver's "Ultra-Marine", the reader witnesses his despair and depression on his outlook of life. He is lonely and somewhat angry about the things happening in his life. He sees no hope for the future and all his memories are that of sadness, pain and unrealized dreams. Carver's use of metaphors conveys his outlook of life. In "My Papa's Waltz" by Theodore Roethke, the poet is able to convey the idea of child abuse through the imagery that he uses in his poems. In his poem he portrays the relationship between the father and son. Although the father shows his love violently, the son is there when the father needs him. Even though Carver and Roethke have different styles, they are able to convey the same themes of loneliness, desperateness and anger."My Papa's Waltz" has different interpretations, though looking closely at each stanza one is able to see the parental abuse hidden under the poet's words.Raymond Carver

International Business today Essay Example | Topics and Well Written Essays - 3500 words

International Business today - Essay Example Employers and even senior management staff have lost their jobs. There is less credit available in the market today and many businesses are suffering. The world is experiencing a serious economic recession (Petrov, 2008). The origin of the crisis is complex. Several forces have interacted and resulted in this situation. While the exact causes of the economic crisis may be debatable, most economic experts such as Jeffrey Stoffer are of the opinion that the most significant cause is the collapse of housing bubble in the United States. What happened is that the prices of the houses were far above the expected returns on the houses at the time of purchase .The problem has spread from the United States of America to the rest of the world. This is an opinion that has come to be accepted by most players in the world economy (Pinyo, 2008). In the United States, there was high investment in real estate. Many individuals in the United States bought homes. Banks encouraged individuals to buy homes. Some of these people could not afford homes so mortgages were offered even to those who were likely to default from payment. Those who already owned homes saw the value of their homes rise and rise. They tapped into the equity and purchased many consumer goods. Mortgage system was uprooted from commercial banks and transplanted into investment houses. Shares of the investment banks sold to investor in the stock market. Investors, both domestic and international, made money off the interest paid by the original borrowers. Banks encouraged more and more people to buy homes and credit credentials were not properly scrutinized. Some banks even gave out loans to those who could not afford to acquire these assets. The individuals who bought homes used them as collateral to acquire further credit. Since the houses were overpriced, stock prices became higher and higher. This increase in prices led to further investment as investor confidence grew. Financial models projected stability in the future and the real estate business was booming. This however was not to last very long. The interest rates charged on the mortgages increased. As the interested rates mortgages shifted upwards, most of the mortgagees could not afford to pay, they therefore defaulted. This was to mark the beginning of the serious problems to come. Banks were not able to foresee what was to come and did not change. Even though many individuals defaulted from payment, many banks continued to bundle mortgages which were eventually sold to investors. The banks simply took back the homes and put them in the market to be resold to other individuals. Financial statements from banks indicated that they were doing well and stocks continued to sore. Housing prices jumped and increased rapidly and steadily. With time some borrowers lost their jobs and an increasing number defaulted from payment. As a consequence housing prices went down and many the bank loans became bad. The banks therefore sought to get rid of the loans by dumping them on the market. Fortunately or unfortunately the stockholders found out about the bad loans

Database Security Research Paper Example | Topics and Well Written Essays - 3000 words

Database Security - Research Paper Example The DBMSs provide an interface that that enables users to interact with the database itself, other applications for capturing and analyzing data (Oppel, 2004). Database security is concerned with aspects aimed at protecting the contents of the database, users and owners. The protection ranges from system protection against software and hardware malfunction to intentional and unauthorized use of the database and unintentional access by entities not authorized. Databases may be exposed to threats in the form of loss of integrity, confidentiality, authenticity and availability. Most large databases face security challenges related to survivability, intellectual property rights and data quality. According to a report by the American firm Verizon, databases are at the core of any organization as they store confidential data and customer records, yet they are the most breached business assets (Kroenke & Auer, 2007). Data must be available at every necessary time, and it must only be available to appropriately authorized users (Elmasri & Navathe, 2010). It is also of critical importance to track users who access data and the data they access. Data authenticity ensures that data is edited by authorized sources and confirms that users accessing it are actually who they claim to be. Authenticity also verifies that outbound data is being delivered to the expected recipient. Through data integrity, external data is verified as having the correct format and the necessary metadata. Data integrity is also concerned with the accuracy and verifiability of input data as well as ensuring that data follows the correct rules of workflow for the organization (Kroenke & Auer, 2007). All changes to data and their authors must be reported as a compliance requirement for data integrity. Through data confidentiality, it is ensured that only correctly authorized users have access to confidential data. This ensures t hat the entire database is