Page 1 : ; BS AND DESIGN, SEARCH, , , , 138 , INTRODUCTION, , , , , > two, Research approach and research design are tw¢, , is a broac, , , , ably; however, , , , eS, , , , is an important element of the resee, framework or guide used for the plann, systematic plan of what is to be done, how it wi, Resea’ e of how, ions of the research, , , , , , h design basically provides an 0, methods that will be used. It includes the desc, and independent variables, sampling design, and a planned fc, analysis, and presentation, , , , , Itisa methodology for answering research questions or hypotheses that may arise. Dj, ent types of questions or hypotheses demand different types of research designs; so it, portant to have a broad preparation and understanding of the different types of, designs available. In addition, as a single research design may fall short to answer tl, , research questions or hypotheses, investigators may use a combination of different research, designs., , DEFINITIONS, , , , The research design is the master plan specifying the, , \ methods and procedures for collecting and, analysing the needed information in a research study,, , Research design can be defined as a blue print to conduct.a-research study, which-involves the, description of research.approach, study setting, sampling size, sampling technique, tools and, method.of data collection and analysis to answer specific research questions or for testing, research hypotheses. ;, , Research-design is a plan of how, when, and where dat:, , Research design is the researcher’s overall pl, the research hypotheses., , ‘a are to be collected and analysed, , an for answering the research questions or testing, , ELEMENTS OF RESEARCH DESIGN, , oo, , Research design is also known as a blue, , 7 a blueprint that researchers s, study; sometimes research design is, , used interchangeab i Researchers often describe a design using a concise = with the term methodol ya, complex design structure efficie:, , Ay, Howe a ation that enables us to summarize, ‘ : i 4: 7 “roadlly speaking. resear ign includes, , ch design incluc, the six major elements (Fig. 7.1). as discussed below) § desig!, , elect to carry out their research, , The Approach, , It involves the description of the plan to investigate the hi, tured (quantitative), unstructured (qualitative) Phenomenon under study ina struc, , titative—qualitative integrated approach). Therefore eo eon of the two methods (quanpresence or absence as well as, , manipulation an, d contro] Over Variables. In addition, it also, , TY Diane, , , , helps to identify the, of research study dey, under study. At this ¢, corporated,, , Population, Sampl, Research dear