Valuation of Biodiversity in Economics Essay Example | Topics and Well Written Essays - 500 words

Valuation of Biodiversity in Economics - Essay Example Genetic biodiversity associates with the level of inconsistency within the species. It involves the information signified by genes in the DNA of individual living things. Species diversity is concerned with a range of species.On ecosystem point of view, a low degree of ecosystem flexibility can lead to a sudden degrade in the biological output, which in turn cause a loss that cannot be reversed of roles for both the present and the expected generations. Functional diversity articulates a variety of roles produced by ecosystems, including the roles that support the life of ecosystem such as management of nature’s basic phases. Given these four levels of diversity, there are different perspectives in which the value of biodiversity can be understood. Some of these ways are instrumental and intrinsic values, the monetary and the biological indicators, the direct and the indirect values, biodiversity and the biological resources among others. The assigning value to biodiversity be gins from the hypothesis that social values are asserted on values of the individuals.When a person takes part in the conservation of the environment, he or she immediately discovers that it is sincerely an activity involving several disciplines. There are changes that have been experienced in the function and the significance of conservation. These changes are caused by the fast rise in environmental issues, and the realization that biological diversity is an important resource for the survival of human beings.

Nursing theory Assignment Example | Topics and Well Written Essays - 1000 words

Nursing theory - Assignment Example I see evidence-based practice as presenting an important for nurses to break away from past practice of nursing where nurses applied minimal professional knowledge with most of their interventions based on their subjective judgment on what they liked or disliked. Consequently, evidence-based practice trends in the delivery of quality nursing care has led to improved practice as decisions are now based on application of body of knowledge that focus on understanding and knowing patients and their health experiences, knowledge of research process essential in providing best interventions in particular cases. Among the theories that have contributed to the development of evidence-based, practice in nursing care is theory of interpersonal relations postulated by Peplau. Peplau’s theory focuses on the interaction of the nurse and the patient with the objective of ensuring nursing practice is therapeutic since it is a healing art. Through the theory of interpersonal relations in nursing, nurses and patients are perceived as individuals whose collaboration would lead to achievement of a common objective. Peplau prominence of the theory in nursing practice is influence by research findings suggesting that communication is important in establishing professional relationship between the nurse and patient and contributes to the nurse and patient learning and identifying the best approach in improving patient’s condition (Lubkin and Larsen, 2006). Introducing concepts in theory of interpersonal relations in nursing practice will therefore constitute evidence-based practice, as the n urse will relay on research to make an educated decision. The development of nursing theory has contributed to the improvement of nursing education, nursing research and nursing practice as practitioners seek effective and efficient interventions for conditions presented by different patients. Since the