Research methodology depends completely on investigation which may regard to scientific, economical, social and other approaches. The process of investigation is started into the consequences of a particular things and the nature of the reasons. Karl Pearson explained scientific method in such words “The scientific method is one and same in the branches and that method is the method of all logically trained minds.” He also says that science has its own methods, which are necessary and fundamental aspects for its unity irrespective of which person classify the facts and what its material is.
Research methodology has assumed significance and is not complete unless primary steps are adopted, which include:
Find out what the research problems are
Represent all the consequences and observation based on past references and findings of the observations
Defining hypothesis based on the findings
Collecting statistics, facts and data
Analyzing the statistics, facts and data
Preparing final report
The main purpose of the research methodology is finding solution to any particular problem. Group discussion is considered to be the best tool for solving such problems and then summarize different thoughts and consequences in a scientific manner, which becomes a benchmark for new research.