Research Methods by Dr. Zulu Davy Wadula - HSMP 4330-unza

Description

This comprehensive lecture material for the course HSMP 4330, delivered by Dr. Zulu Davy Wadula, provides a foundational overview of research methods. It begins by defining research as a systematic attempt to answer questions through the objective analysis of controlled observations. The notes detail the development of essential research skills and explore five sources of evidence in the pursuit of truth, with a focus on deductive and inductive reasoning. The core of the material explains the scientific method as a systematic, cyclic process involving identifying a problem, formulating hypotheses, developing a research plan, collecting and analyzing data, and interpreting results. It distinguishes between three primary types of research questions: descriptive, difference, and relationship questions. The lecture further classifies research into systems such as basic versus applied, quantitative versus qualitative, and experimental versus non-experimental, highlighting the characteristics and purposes of each. Practical examples from published studies illustrate key concepts like experimental design and hypothesis testing. This resource is an invaluable guide for tertiary students in public health, kinesiology, and related disciplines, equipping them with the critical framework to understand, design, and evaluate scientific inquiry. Use these detailed notes to build a strong methodological foundation for your academic research and professional practice.