RESEARCH METHODOLOGY

Detailed explanation-1: -A quantitative review will include studies that have numerical data. A qualitative review derives data from observation, interviews, or verbal interactions and focuses on the meanings and interpretations of the participants. It will include focus groups, interviews, observations and diaries.

Detailed explanation-2: -The literature review provides the researcher with an opportunity to identify any gaps that may exist in the body of literature and to provide a rationale for how the proposed study may contribute to the existing body of knowledge.

Detailed explanation-3: -The data collected for both types of research differ significantly. For qualitative research, data is collected as words using observations, interviews, and interactions with study subjects or from literature reviews. Quantitative studies collect data as numbers, usually from a larger sample size.