
(1982), Problems of Reliability and Validity inĮthnographic Research, Review o f Educational Research, 52(1): 31–60.ġ7. (2004), Research Methodology: Methods and Techniques (2nd Ed.), Newġ6. IPCC Fourth Assessment Summary for Policymakers.ġ5. IPCC (2007), Climate Change 2007, The Physical Science Basis, Synthesis Report of the Murphy (Eds.), Information & Communication Technologies in Tourism, pp. Wayback Machine as a Measure of Website Evolution, In M.Sigala, L. (2006), Research Methods: A Process of Inquiry, (6thġ3. (2003), Understanding Reliability and Validity in Qualitative Research,ġ2. Unavailable Tax on Emissions?, Journal of Environmental Economics and Management,ġ1. (2002), Can Taxes on Cars and on Gasoline Mimic an


(2009), Research Design: Qualitative, Quantitative and Mixed MethodĪpproaches (3rd Ed.), Los Angeles: SAGE Publications.ġ0. (1993), What is Coefficient Alpha? An Examination of Theory andĪpplications, Journal of Applied Psychology, 78(1): 98–104.ĩ. (1963), Experimental and Quasi-experimental Designsįor Research on Teaching, Boston, MA: Houghton Mifflin.Ĩ. (1999), Collaborative Action Research for English Language Teachers,ħ. (1993), Validity and Reliability in Qualitative Research, Curationis, 16(2):Ħ. Metodoliga de las Ciencias del Comportamento, 5(2): 179–194.ĥ. (2003), Validity and Assessment: A Rasch Measurement Perspective, (1963), Social Choice and Individual Values (2nd Ed.), John Wiley & Sons,Ĥ. Theory to Analyze Secondary Data: Reality and Reflections, The Grounded Theoryģ. (1992), Data Collection in Context, New York, Longman.Ģ. Research methodology,mathematical economics, social welfare,sustainable development.ī - History of Economic Thought, Methodology, and Heterodox Approaches > B4 - Economic MethodologyĬ - Mathematical and Quantitative Methods > C1 - Econometric and Statistical Methods and Methodology: Generalġ. The mathematical and theoretical data are collected and developed to make this empirical research fruitful. The research strategy adopted was face-to-face interview of the garments workers. Here we have tried to discuss in brief, and clarify how evidence in this study was collected and analyzed, as well as to introduce the research strategy and the empirical techniques applied in this research. The secondary data are collected from the websites, books and e-books, previous published articles, theses, conference papers, case studies, magazines, and various research reports. The open-ended questions can be used to learn what words and phrases people spontaneously give to the free-response questions. The open-ended response questions are most beneficial when a researcher conducts exploratory research, especially if the range of respondents is not known. Primary data have been collected from the 500 female garment workers of the slum areas of Chittagong City Corporation (CCC) of Bangladesh by random sampling technique through open-ended questionnaire.

This study is based on both primary and secondary data that are collected from various sources. The research paradigm not only guides the selection of data gathering and analysis methods but also the choice of competing methods of theorizing (Sayer 1992). Methodological decisions are determined by the research paradigm that a researcher is following. It provides the principles for organizing, planning, designing, and conducting research. Research methodology indicates the logic of development of the process used to generate theory that is procedural framework within which the research is conducted (Remenyi et al. It also presents the research design and the methods used in the selection of the research participants, and for data collection. This chapter introduces the research strategy and the empirical methods for the general approach, and specific techniques to address the objectives for the research. The research is based on: mathematical modeling of economic analysis in optimizations, social choice and game theory, voting system, environmental pollution, healthcare, and sustainable economy, NNP, social welfare and sustainability, GHG emissions, global warming and climate change that effects on modern economy, and finally green taxes on environment pollution to reduce GHG emissions. It discusses the methodological epistemologies and approaches that support mathematical economics and social choice research. This chapter presents all the tools and systems used for this dissertation.
