Research is the process of inquiry that generates data, while theory is the product of accumulated knowledge. Research without a guiding theory results in isolated facts, but theory guides the research process by forming questions, aiding design and interpretation. The relationship between research and theory is direct and positive, with the current state of theory development determining the appropriate research design.

2. 
RESEARCH – process of inquiry

THEORY – product of knowledge

3. Result of the relationship
between research & theory

4. Research without theory results in
discreet information or data which
does not add to the accumulated
knowledge of the discipline.
 Theory guides the research process,
forms the research questions, aids in
design, analysis and interpretation.


5. It enables the scientist to weave the
facts together.
 The relationship is direct and positive
 The choice of a research design
depends on the question asked and
the current state of theory
development. (Kaiser Permanente,
2009)


6. 
Theory and its associated research
design may be
Descriptive
Correlational
Experimental

7. 



To identify meaningful and relevant
areas for study.
To propose plausible approaches to
health problems.
To develop or refine theories
Define the concepts and proposed
relationships between concepts.

8. 


To interpret research findings
To develop clinical practice protocols.
To generate nursing diagnosis.