DTH 323
Research Methodology
2 Unit(s) (LH 30)
Course Description
At the end of the course, students should be able to:
1. define the terms used in health research;
2. describe the different types of research;
3. formulate hypothesis; and
4. select appropriate study designs to march objectives.
Course Outline
History of Health Research. Overview of Research Process/Evidence Based Practice. Definition,
types and purpose. Significance of Research in health care settings. Research Process: Terms
used in research. Steps in the research process; Literature review. Theoretical
framework/Conceptual framework. Definition and determination of variables. Formulation of
hypothesis. Research design. Population sample and sampling techniques. Methods of data
collection. Data analysis and interpretation. Report of findings. Discussion of results.
Recommendations. References and Bibliography.