Intro to Rel Dbase Mgts Syst Assignment Example | Topics and Well Written Essays - 500 words

Intro to Rel Dbase Mgts Syst - Assignment Example De-normalization process is applied for the creation of data warehouse or sometimes used for revival of the dying online transaction processing (OLTP) applications, which shows the dreadful performance. De-normalization process applied to those tables, which results during the normalization. De-normalization does not alter the basic form or structure of the schema, but adjusts the basic structure or database design. Response 2: Business rules are enforced by applying the triggers or stored procedures. Business rules are used for handling the referential integrity. Using stored procedures for achieving the referential integrity does not involve the application development outside of data. Response 1: Queries like select, create, update, delete, and alter are used to perform the various business functions from a relational database management system. These queries can be used to access the column or rows of relations. Response 2: Under specification of data translation is another issue. Data from multiple tables becomes an issue because no simple way is there to validate the cross references from different files. It becomes the integrity issue of cross-referencing. Response 1: Initial deficiencies of information flow assessed during the Database Initial Study phase causes the modification of the existing system. This modification is also derived from the increased size of the organization. Increased number of wants and needs of the system also modify the initial study phase of database life cycle. Response 2: If the current system fails to meet the required functionality then system designer examines the ways the existing system failed. Lot of time is spent in talking with end-users of the database (Rob, Coronel and Crocket

TECHNOLOGY AND SOCIETY Essay Example | Topics and Well Written Essays - 1750 words

TECHNOLOGY AND SOCIETY - Essay Example In this way, science is a unique human endeavor that does not compare to other issues like social concerns (Volti 7). According to Volti, other human efforts do not have this unique progressive characteristic that sets science aside. For instance, the works of Shakespeare, and the concept of the Bible is a great achievement that human beings value. However, when it comes to technology and science, the old computers are not valuable anymore but rather a new progress is more exciting. Dependency on technology is an old practice for the human race which makes it a cultural element. This is because technology is a creative sensation of intangible investigation that has the power to free humans’ attachment to precise models and principles in a bid to generate more fitting cultural practices. It is the way of life for the human kind with the potential to develop into something more acceptable and appealing (Volti 7). Technology and science signifies the human vision of continual development that is valuable. For instance, in some countries technology has grown but other human efforts like equality are lacking. It is evident that Nazi regime developed the most unique cars like Mercedes but killed millions of Jews and other groups (Volti 7). The scientific understanding that generated â€Å"technology†, â€Å"progress† and â€Å"rationality† is closely related. It is evident from various scholars that technology growth is what has signified progress since the olden days. Technology has modeled how human beings view the world through the realization that progress is part and parcel of life. It is through the understanding of this belief that rationality is born in regards to technology. In a scientifically advanced society, problems are analyzed in a logical manner and solutions to these problems are possible. For instance, it is rationality that leads human beings to see severe weather as a pattern

Reviewing The Concept Analysis Of Hope Nursing Essay

Reviewing The Concept Analysis Of Hope Nursing Essay Hope is a fundamental human reaction which assists the individual to foster his life forward, with confidence. In healthcare, hope has been incorporated into the concept of caring (Mayeroff, 1971, p.43). While providing care the nurse deals with various aspects of human life such as physical, psychological and spiritual. So, it is essential to explore the term hope and its relevance in nursing practice. The different perspectives of hope and its relation in nursing practice will be identified in this assignment. Moreover, its application in nursing care as well as the possible issues which can come across when it is applied will also be discussed in this piece of work. Definitions of hope In the old axiom, where theres a hope, theres a life , illustrates that hope is the inspiring power that assists the people to live in present as well as in future. In every walk of life, the spark of hope will facilitate the person to live with greater satisfaction. The term hope comes from Latin root speare meaning to hope. When it is used as a noun, it is a feeling that what one desires will happen. But in terms of verb it is a belief in fulfillment (Stephenson, 1991). There are different perceptions of hope which can be found by reviewing the literature. Miller and Happel (2006) stated that hope is a state of being characterized by expectation for a continued good state, an improved state, or a release from a perceived entrapment. Therefore, the concept anticipation may or may not be found on concrete, real world evidence however, it is based on future expectation which is good. Moreover, hopefulness aids an individual to have a sense of psychological well being as well as to fin d out the purpose and meaning of their life in order to feel their perception which can be achieved in future. Expecting the wellness in future will help the individual to sustain in their life. This expectation could be changed if one has a flexible perception which in turn helps him to adjust with the situation and promoting the capability by improving confidence and psychological wellness which makes a sense of possibility. Hope is also defined as a process, an adventure, a going forward with confidence (Menninger, 1959).In this concept hope is considered as an active process where it deals with persons enduring feelings, actions and relationship which enhances an individual to look forward with confidence. Stephenson (1991) identified hope as a process of anticipation that involves relationship in thinking, acting, and feeling and directed towards the future fulfillment. In this context, the author states that ones life is purposeful when he achieves what he desired. This can be attained by active thinking and connecting it to the feelings. Furthermore, by evaluating the concept of hope, there can be four characteristics evolved, primarily life is valued once the individual gives importance to hope, secondly the hope includes various processes like thoughts, emotions, attitudes and its relationship within the individual. Since hope is future focused the third and fourth attributes consist of present and past experiences of the individual, which also can assist him to expect positive outcome. Farran et al. (1995) concluded the main four components of hope as: The hope is an experimental process of accepting human trials as a part of being human, while allowing imaginative possibilities to occur. Secondly, it is a spiritual /transcends process related with ones faith. Moreover, hoping is a rational thought process based on ones condition linked with reality and needed resources (physical, emotional and social).Finally, it is also considered as a relational p rocess in that hope occur between persons and is influenced by others hope, presence, communications and strength. From the above point of view, when a person confronts tough periods in his life, he can expect something which can bring change in that period. In another view, the hope has a union with faith. During crisis situation, spirituality support a person something to expect good to happen and also strengthen him to be optimistic in his life. Besides, a balanced thinking process brings the perception of hope to the reality. In addition, hope is also a relational process. For instance, if a terminally ill individual shows hopeful thoughts, that will encourage him and also others to cope up with that situation. The concept of hope is also related to endurance, uncertainty, suffering and acceptance (Morse and Penrod, 1999). Therefore, hope is multidimensional with different perspectives like feeling good, confident, spiritual that can comfort the person during threatening situati ons of his present life and encourage him to believe in future expectations. Relevance of hope in nursing practice Hope and caring are interrelated with each other and are considered as an inevitable part in health care practices since hope aids in providing optimal care to the patient. The Pioneer of nursing, Florence Nightingale who walked with the lamp in dark corridors and spread hope and light to the patient explains obviously that the nurse also can bring light as well as hope to the patients life (Hammer e t al.1998). Thus, hope plays its own role in nursing practice. Fostering hope is one of the aspects of the professional nurses role (Roberts, 1978, p.28). It states that the nurse and hope have union in providing nursing care. According to Hammer et al. (2009) hope can be instilled through encouragement and caregivers positive attitude, confidence and confirmative relationship. A good and positive approach of a care giver can elicit the pain and suffering of patient with incurable disease. A meaningful interpersonal relationship enables the nurse to explore more about patients level of u nderstanding and hope in their disease condition. This will further help in giving care to the patient. The feeling of hopefulness can be felt when a nurse or caregiver dispose an appropriate atmosphere (Travelbee, 1997, p.47). According to the above statement, a suitable environment can be provided through effective communication which inspires the patient and his relatives to answer their problem, especially in palliative care (Twcross, 2003, p. 17). In rehabilitation set up, a nurse who cares the patient set a realistic goal with the cooperation of the patient. This will be helpful in restoring and maintaining hope. Setting goal is an integral part of caring for patient with an incurable disease. According to McCann (2002) in a geriatric care, a nurse who spares time to listen to the patient, their explanation, politeness and helping attitudes like just being there, expressing honesty and respect towards patient can bring a positive outcome. It means patient need to feel trust, c onnections and closeness with others. Nurses can achieve this by showing concern towards their patients. Hope also adds quality to life of older people and brings the patient out with a fighting spirit. In addition hope is a fuel that can accelerate the healing process (Visintainer and Seligman, 1983). Nurses have to primarily find out the significance of hope while handling chronically and terminally ill people. Nurses role is not only limited to provide care during illness but also to ensure the well being of the patient. Davison and Simpson (2006) concluded that there may arise certain obstacles in the application of hope in nursing. They include information (more, lack, early), fear, caring a child, caring terminally ill and psychiatric patient, lack of professional and administrative force can hinder a nurse to apply concept of hope in nursing practice. First of all, knowledge about the disease process withdraws a patient to cooperate with the treatment. For example, the termin ally ill patient may hesitate to take medication because they do not have hope in their life. Secondly, the nurse who lacks the knowledge about the treatment and disease process will not be able to inspire hope to the patient. According to Miller (2007) the medical conditions such as pain, uncontrollable symptoms, and social isolation cannot allow a nurse to give hope to the patient. During this suffering even though nurse provide pain medications or other comfort measures to alleviate discomfort of the patient with incurable illness, nurses cannot be able to inspire hope. This will be another barrier. Furthermore, the patient with psychiatric illness and unrealistic hope is other area of concern. It will be a challenging task for a nurse when those people are taken for futile therapies which increase a persons suffering (Taylor, 1989, p.26). Moreover, nurses may feel difficulty when the patient is a dying child (Miller, 2007). The lack of sufficient staffing can be another reason w here the nurse will not be able to attend to all aspect of care of the patient. So, it is important for a nurse to understand significance of this concept and barrier in the provision of care delivery. Conclusion To sum up, the concept of hope has been analysed through common definitions and its characteristics in this assignment. In addition, its significance in nursing practice as well as the possible barriers which can hinder its application in nursing care has been identified in this piece of work. It is evident from the above analysis that hope plays an important role in lives of human being insurmountable obstacles. Knowing the concept hope will be valuable in enhancing the professional capacity of nurses to engage with an individual for whom hope is considered as fragile and recovery is impossible. Besides it also helps a nurse to deliver complete nursing care to the patient. Word count:1550

Independent Media and the Internet Essay -- Newspapers Journals News P

Independent Media and the Internet Independent Media has long existed across the globe. As the voice of dissent it is often repressed by governments and corporations that look the hide the truth. Indy Media began as print newspapers that often faced high production cost and difficult means of expanding beyond local circulation. They did not have the established means and financial backing that major news corporations had. Indy newspapers were often hard to obtain, quite expensive, and unable to cover all major topics due to resources. Journals such as The Nation and The Progressive managed to obtain nationwide circulation, but were often unknown outside of politically left leaning groups. Sources such as The Nation actually began as a way to promote leftist ideals and views. Most mainstream media was fairly well balanced due to government restrictions on ownership and responsibility. The population of the United States was receiving fairly unbiased information. Then came the Clinton Administration and the decision to deregulate the Broadcast Industry. Almost all major media outlets were swallowed up by a few large corporations. In several years following the deregulation the whole industry would be controlled by seven enormous corporate conglomerates. They would come to favor profits over journalistic integrity. As advocates of big business the unspoken policy has been that the news should also be portrayed with conservative slants. In 1995 only 7.5% of quotes on television programming were from progressives (Myths). At approximately the same time that media was being engulfed in corporatism came the internet boom. The first organization to really take initiative with this new medium was th... ...85684604&dyn=8!xrn_7_0_A85684604?sw_aep=viva_jmu>. â€Å"Zimbabwe: Journalist describes his "illegal" detention.† BBC Monitoring International Reports. 6 February 2002. 1 April 2003 <http://web1.infotrac.galegroup.com/itw/infomark/268/613/35524752w1/purl=rc1_ITOF_0_A85327330&dyn=8!xrn_13_0_A85327330?sw_aep=viva_jmu>. â€Å"Zimbabwe journalist Mark Chavunduka, 1965-2002.† Ed. Bill Krueger. Winter 2002. Nieman Reports, Harvard University. 2 April 2003. 3 April 2003 <http://web1.infotrac.galegroup.com/itw/infomark/268/613/35524752w1/purl=rc1_ITOF_0_A97175093&dyn=8!xrn_1_0_A97175093?sw_aep=viva_jmu>. â€Å"Zimbabwe: Some 500 opposition supporters reportedly detained, tortured.† BBC Monitoring International Reports. 11 April 2003. <http://web1.infotrac.galegroup.com/itw/infomark/268/613/35524752w1/purl=rc1_ITOF_0_A99943264&dyn=6!xrn_24_0_A99943264?sw_aep=viva_jmu>.

Soft Drinks Sales New Strategies

Sales of soft drinks declined in the US in 2006 for the first time in more than two decades. Many beverages manufacturers became successful in the past and they are still at the top, but they can lose their power unless they do something to reverse the trend. In this article we’ll try to find new ways to help soft drinks manufacturers to face their biggest challenge of the century. To begin with, it would be a good idea to follow a stretching marketing strategy by producing a new line of soft drinks which would have been positioned as healthy and not fattening. Many companies introduced new products of the same line less fattening such as Fanta Zero or Pepsi Light, but consumers identify the brands of these products with fat and unhealthy drinks. However, if these manufacturers created new brands with names like Bio or Nature, a specific market segment would be directly targeted and sales would stop their decline. In addition, soft drinks companies could follow a different promotion strategy so that their products would look more fashionable and more modern. By doing this, companies would compensate their sales decrease in one segment by increasing their market share in another one. New consumers would be the ones who drink something while they are in bars or discos and new competitors would be alcohol drinks companies. This promotion strategy could consist of advertisements which relate soft drinks with nightlife with new slogans like â€Å"Welcome to the Coke side of night†. Furthermore, product placement in James Bond movies would be a great idea. If Bond changed its Martini for a coke many people would start to see soft drinks with different eyes. To conclude, we should remember that classic soft drinks market is still profitable and new strategies should try to avoid damaging classic products image. Also it’s necessary to point out that soft drink manufacturers will never be as powerful as they were before as long as consumers are demanding everyday more sophisticated and concrete products.

History on the Middle East Essay

Middle East Conflicts Question’s 1. The zionest is a movement founded in the 1890’s to promote the establishment of a Jewish homeland in Palestine 2. The 1917 Balfour Declaration declared that the British favored a Jewish homeland in Palestine 3. Divide palestine into two states one for the palestinians and one for the jews. The jews supported it but the palestinians did not. 4. The Israeli Declaration of Independence was read out on Friday, the 14th of May 1948 by David Ben Gurion, who then became the first Prime Minister of the new state. 5. The Arab-Isreali conflicts broke out when five arab nations invaded Isreal. 6. In 1956 the isrealies attacked the suez canal,Israel held the Gaza Strip and had advanced as far as Sharm al-Sheikh along the Red Sea. 7. The Six-Day War took place in June 1967. Arab countries attacked isreal, and Isreal gained control of old city Jersalem, the Sinai Peninsula, the Golan heights, and the West bank. 8. On October 6, 1973, hoping to win back territory lost to Israel during the third Arab-Israeli war, in 1967, Egyptian and Syrian forces launched a coordinated attack against Israel on Yom Kippur, the holiest day in the Jewish calendar. Taking the Israeli Defense Forces by surprise, Egyptian troops swept deep into the Sinai Peninsula, while Syria struggled to throw occupying Israeli troops out of the Golan Heights. Israel counterattacked and recaptured the Golan Heights. A cease-fire went into effect on October 25, 1973. 9. The Palestine Liberation Organization it was formed in 1964 the laeder ofthe group was Yasir Arafat. 10. On september 17, Egypt and Isreal signed two agreements, the leader of Egypt was Anwar Sadat and the prime minister Menachem begin. 11. Egypt recognized Isreal as a state, and Isreal returned the Sinai Pennisula to Egypt. 12. President Anwar Sadat angered arabs and was assinated in 1981. 13. The intifadas were unarmed teenagers who attacked Isrealie soldiers. 14. The people involved in the Oslo Peace Records were Isreal(yitzhak Rabin) and palestine(Arafat) 15. Isreal, under the leadership of Yitzhak Rabin agreed to grant the palestinians self-rule in the gaza strip and the west bank. 16. Yitzak was assainated by a right-wing jewish extremist who opposed concessions to the palestinians.