Research Method II

At the end of this course students will be able to: 1. distinguish between quantitative and qualitative research designs; 2. describe a range of quantitative and qualitative research designs used in Environmental research and identify the advantages and disadvantages associated with these designs; 3. outline factors guiding the selection of quantitative or qualitative method for data collection and analysis; 4. explain objectives of doing research, research process, research designs and sampling; 5. outline qualitative research techniques for data collection; 6. describe measurement, analytical and scaling techniques quantitative research; and 7. discuss tools for data analysis-and hypothesis testing procedures.

Qualitative and quantitative research methods. Methods of data collection. Interview; types, objectives, recording. Questionnaires: types, development. Design of experiments (laboratory procedures). Factors guiding the selection of quantitative or qualitative method for data collection and analysis. Description of materials and methods in experimental research. Hypothesis; formulation of hypothesis; testing of hypothesis; concept of significance. Formulation of models. Methods of data analysis; types, choice and description. Interpretation of results. Computer based analysis. Theoretical, Methodological and Analytical frameworks in research. Referencing styles: MLA, Classic style and APA. Referencing software, Communication skills and oral presentation (defence) of research projects, preparation, skills and use of power points for presentation. Longitudinal framework for presentations.