Introduction to the Nursing Theory Flashcards
Organized system of accepted knowledge that is composed of concepts, propositions, definitions, and assumptions intended to EXPLAIN A SET OF FACT, EVENT, OR PHENOMENA
creative or rigorous structuring of ideas
Theory
organized coherent set of concepts & their relationships to each other
PARKER
set of concepts, definitions, relationships & assumptions that project a systematic view of phenomena
POTTER
reasoned proposed explanation of an occurrence; absolute proof is lacking
BLACKWELL
early way to view a phenomena
DELAUNE & LADNER
abstract statement formulated to predict, explain or describe the relationships among concepts
MOSBY
supposition or system of ideas that is proposed to explain a given phenomenon
KOZIER
interrelated concepts that are developed from various studies of disciplines;
aims to view the essence of nursing care;
NURSING THEORY
components of a complete nursing theory
context - environment where the nursing act take place
content - subject
process - method
Why are nursing theories developed?
to explain and describe nursing care
guide nursing practice
provide foundation for clinical decision making
Classification of nursing theories (DEPP-MGMidP)
Descriptive/Factor Isolating
Explanatory/Factor Relating
Predictive/Situation Relating
Prescriptive/Situation Producing
Metatheory/Philosophy/Worldview
Grand/Macro Theory
Middle-Range Theory
Practice Theory/Situation specific
Characteristics of Theory
- correlate concepts
- logical
- simple but broad
- source of hypothesis
- contributes in enriching the body of knowledge
- can be used by practitioners
- consistent w/ other validated theories but leaves unanswered questions
Purpose of nursing theory (general)
to improve the quality of care rendered by nurses to their clients
Purpose of nursing theory (education)
develop & guide nursing education in universities & institutions;
ensure adequate & quality nursing delivery & to clarify & improve the status of NURSING as a PROFESSION
Purpose of nursing theory (research)
to provide answers to questions encountered in practice
