Page 1 : 22, , Quantitative, Quantitatio, It, , , , an inquiry., , , , , , , , cted, , , , “Quantitative research involves, Quantitative rese:, , sare tested,, , search designs are experit, , &xperimental research is furthe, , , , TABLE 1.2 Comparison of Quantitativs, , Parameters, , General nature, , Knowledge of study, , variables}, , Aims, , Research eben, , Planning, , Research design, x, , Sample, , Data, , Tools, , Methods, , Analysis ee, , ‘ ape, and Qualitative Researel, , , , , , measured with numb:, , , , SING RES, |, FOUNDATION OF NURSIN, , (Table 1.2), , <calform and analysed by us, analysis of numerica, an iterative process, and technical advances are-™a, , mental, quasiexperimental,, classified into descrip, , arch is often, , e and Qualitative Research, , Quantitative Research, ‘Objective approach to seek precise, measurement in numerical form, , Variables are clearly understood and, , defined in advance by the researcher, To identify and count the, variables to:, test or refine the theories and hypotheses, , Problem is deductively reasoned,, which does not change over the, , course of the study, , , , , , All aspects of the study are carefully, designed before data is collected, , Experimental, quasiexperimental and, nonexperimental, , Quantitative studies are conducted on, large representative samples to generalize'the research findings Z, , Quantitative data is easier to collect,, facilitates the testing of hypotheses,, but may miss contextual details, , Structured or semistructured tools to, collect numerical data, such as questionnaires, opinion polls, etc, , Researcher tends to remai je, , in objectively, separated from the subject matter, Analysis of numerical data through, descriptive and/or inferential, Statistics, , , , , , on-testing 4 thet, jcal techniquesing descriptive ©:, , whereby evide, de, The three, and nonexperime:, ive, exploratory, an, , , , , ory composed of variables,, In this type of research,, r inferential statistics., , ince is evaluated, theories and, major types of quantitative remafal research designs. Nond correlational research., , Qualitative Research, , Subjective approach to seek in-depth, description in narrative form, , Researcher may have only rough idea, about variables in advance, , To collect complete, detailed description, of variables to develop theories. and, assumptions, , Problem is inductively reasoned and is, constantly reformulated during the, course of the study, , The design emerges as the study, unfolds, , Phenomenology, grounded theory, ethnography, case study and historical research, , Qualitative research studies are indepth studies and, therefore, have, small-size samples, Thus, generalization of findings is generally not possible, , Qualitative data is ‘richer’, time consuming, and less generalizable, , Less foumally structured instruments,, , lke Participative observation, in-depth, Tviews, focused group disctis, , eee group discussions, , Researcher tends, I tends to become subjectively, immersed in the subject matter : :, , Analysis of data, such as words, pic, igh descriptive, , tures, or objects, throu,