Importance Of Research Methodology

In the research methodology “literature” refers to the knowledge of a particular area of investigation of any discipline which includes theoretical, practical and its research studies. “Review” means to organize the knowledge of the specific area of research to involve an edifice of knowledge to show that present study would be an addition to this field.

Man being at the peak of the creation is the only animal that does not have to begin from a new step in every generation but can take advantage of the knowledge which has been accumulated with in the countries. The importance of review of related literature or related studies cannot be denied in any research. Such literature provides the researcher with the footprints of earlier travelers

For any worthwhile study in any field of knowledge the research worker needs an adequate familiarity with the work which has already been done in the area of the investigator’s choice. The researcher needs to acquire up-to-date information about what has been thought and done in the particular area. The researcher has to build upon the accumulated and recorded knowledge of the past and has to draw maximum benefits from the previous investigations, utilizes the previous findings, takes many hints from the designs and procedure of previous researches, matches the conclusions with the conclusions drawn earlier and tries to add from the investigator’s side a line or two to the existing store of knowledge. The preliminary survey of previous studies, literature, discussions and experiences related to the problem under investigation may accomplish a number of

It forms the foundation upon which all future work will be built.

• It enables her to know the means of getting to the frontier in the field of her research. Unless she has learnt what others have done had what still remains to be done, she cannot develop a research project that will contribute something to the knowledge existing in her field.

• It furnishes her with indispensable suggestion about comparative data, good procedures, likely methods and tried techniques.

• Through it she will also know in detail about all related research projects in progress which are completed or reported.

• The insight into the methods, measures etc. employed by others will lead to significant improvement of her research design. It makes her alert to research possibilities that have been overlooked and research approaches that have proved to be sterile.

• It provides ideas, theories, explanations, hypotheses and methods of research, valuable in formulating and studying the problem.

• It helps in locating comparative date useful in the interpretation of