This way, the research becomes exhaustive by providing both possibilities.The data collection techniques to use in the research will include structured questionnaires and interviews. The two provide parallel view of the sample group by providing the researchers with appropriate opportunities t investigate their respondents thus obtaining exhaustive data for use in the formulation of both the conclusion and the recommendations.The dependent variables in the research will comprise the seventy-five respondents who will use the mass transit system. As the name suggests, the seventy-five depend on the nature of the transit system.The control variable on the other is the group of the other seventy-five respondents who use the mass transit thus providing a neutral view on the topical issue. They provide the researchers with a neutral and reliable point of reference. Researchers thus compare their findings to the results of the group.The best ways of enhancing the success of the research is by carrying out extensive literature review on the topical issue. By analyzing the existing literatures researches obtain fundamental information hat influences the formulation of the questionnaires among other important features of the research.Using numerous data collection techniques including questionnaires, interviews and even observations enhance the success of the data collection process since the three will complement themselves thus resulting in effective data. The Importance of Post Hospital Follow up Services.
ReferenceBernard, H. R. (2005). Research methods in anthropology: Qualitative and quantitative approaches. Lanham, MD: AltaMira Press.
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