Question

Examine the Strength and weakness if nightingles theory using the criteria from chinn and karmmer

Answer 1

Nightingale's concepts of theory are brief, simple and easy to understand. It is still applicable to practice today. It makes the nurses to work more efficiently by using their own intuition about patient care and modification of environment. health but collaboration with nurse and environmental factors. This model was developed by Peggy Chinn and MaenoaKramer in 1983. The model utilizes a two-step process toevaluate theories called theory description and critical reflection. Theory description consists of purpose, concepts, definitions, relationships, structure, and assumptions.One of the biggest overallweaknesses of the theory is the assumption that disease is always a direct result of the environment (Nightingale, 1859). While disease can be caused by environmental factors, it is also caused by other factors such as genetics and trauma (Selanders, 2010). The theory is broad in scope, which is applicable to abundance of nursing processes. ie. Strengths and Weaknesses Weaknesses: o The assumption that the disease is a direct result of the environment. o The theory is limited to 13 sub concepts. o It lacks the specific definitions for the concepts and sub concepts (Dossey, 2010). Strengths: o Nightingale’s creation of complete nursing care. o Theory’s sub concepts are timeless. o Theory’s emphasizes on observation and data collection, which is now, evidence-based practice. o The theory is applicable to everyone.