Lesson 1 Flashcards
What is Science?
Science – is logical, systematic, and coherent way to solve problems and answer questions. It is a collection of facts about a certain field and the process used to obtain that knowledge.
(Cross,1981)
What are the three branches of Philosophy?
- Metaphysics
- Epistemology
- Axiology
Considered indispensable reflections in nursing practice
Who are the Philosophers nursing is based on?
Descartes & Spinoza(1600’s) Rationalist: “Reason is superior to experience as a source for knowledge”.
Bacon (1600) Empiricist: “Experimentation and scientific method”.
Kant (1700) ”Knowledge is relative; mind is active in knowing.”
What is Nursing Philosophy?
Nursing philosophy: foundational and universal assumptions of the profession.
What is Positivism?
Logical positivist- empirical research and logical analysis were two approaches that would produce scientific knowledge.
Theories must be tested through observation and experimentation. Empirical facts exist independently of theories and offer the only basis for objectivity in science. Both rational and empirical
What are Grand Nursing Theories?
– abstract, broad in scope, and complex, therefore requiring further research for clarification.
– provide a general framework and ideas about nursing.
– develop their works based on their own experiences and the time they were living explaining why there is so much variation among theories
– Address the nursing metaparadigm components of person, nursing, health, and environment.
Mother of Modern Nursing
Person behind what theory?
Florence Nightingale
Environmental theory - “the act of utilizing the environment of the
patient to assist him in his recovery.”
More limited in scope (as compared to grand theories) and present concepts and propositions at a lower level of abstraction. Address specific phenomena in nursing.
Middle-range Nursing Theories
Are situation specific theories that are narrow in scope and focuses on a specific patient population at a specific time. These provide frameworks for nursing interventions.
Practice level Nursing Theories
The first level of theory development. They describe the phenomena and identify its properties and components in which it occurs. Do not attempt to produce or change a situation.
Descriptive Theory
Address the nursing interventions for a phenomenon, guide practice change, and predict consequences. They are used to anticipate the outcomes of nursing interventions.
Prescriptive theories
The first group of nurses who thought of giving nursing care a conceptual order. Theories under this group are based on helping individuals to fulfill their physical and mental needs. Their theories focus on fulfilling physical and mental needs.
Need-based theorists
Emphasis of nursing on the establishment and maintenance of relationships and highlight the impact of nursing on patients and how they interact with the environment, people, and situations.focus on relationships and the impact of nursing on patients.
Interaction Theories
Describe nursing as controlling and directing patient care by using their knowledge of the human physiological and behavioral systems.
Outcome theories
Is the most abstract type and sets forth the meaning of nursing phenomena through analysis, reasoning, and logical presentation.
Nursing Philosophy