Research Techniques

Inductive and Deductive Research Approach

Inductive Research Approach

Induction is concerned with first obtaining data, discovering the truth and establishing relationships regarding the particular cases concerned. If these are found correct and operating, these are  generalized   Induction lays stress on establishment of the material truth of matters pertaining to the universe or population based on sample observations. In mathematics, the proof for the Binomial Theorem is based on induction method. A study of, say, a dozen, randomly chosen family run businesses reveals that the decision-making process is centralized and less transparent. And, it may be concluded that decision process is  centralized  and less transparent in the case of family-run businesses.… Read the rest

Abey Francis

Tips for Effective Research Interviews

There are three major processes or techniques of interviewing in which the research worker should develop proficiencies: (1) creating a friendly atmosphere, (2) asking appropriate questions, and (3) obtaining right, responses.   However, some of the basic rules of research interviewing are follows:

In establishing friendly relations, spend some time at it to develop a cordial setting for the interview. Engage in pleasant conversation through which questions can arise naturally. Try to establish a relationship of mutual confidence and frankness by stating the purpose of the interview clearly and simply with sincerity and reasonableness, linking the topic of the inquiry to interest of the person.… Read the rest

Abey Francis

In-Depth Interviewing Techniques

In-depth interview  is an intensive and searching interview aiming at studying the respondent’s opinion, emotions or convictions on the basis of an interview guide. Conducting an in-depth interview requires much more training on inter-personal skills than structured interview. This deliberately aims to elicit unconscious as well as extremely personal feelings and emotions.

In-depth interview  is generally a lengthy procedure designed to encourage free expression of affectively charged information. It requires probing. The interviewer should totally avoid advising or showing disagreement. Of course, he should use encouraging expressions like “uh-huh” or “I see” to motivate the respondent to continue narration. Some times the interviewer has to face the problem of affections, i.e.… Read the rest

Abey Francis

Interview Method of Data Collection in Research

Interview is one of the popular methods of research data collection. The term interview can be dissected into two terms as, ‘inter’ and ‘view’. The essence of interview is that one mind tries to read the other. The interviewer tries to assess the interviewed in terms of the aspects studied or issues analyzed.

Purpose and Importance of Interview

The main purpose of interview as a tool of data collection, is to gather data extensively and intensively. As Pauline.V Young pointed out that the objectives of the interview may be exchange of ideas and experiences, eliciting of information pertaining to a very wide range of data in which the interviewee may wish to rehearse his past, define his present and canvass his future possibilities.… Read the rest

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Extrapolative Forecasting

In extrapolative forecasting we predict the future by extrapolating a historical trend. What has happened in the past determines what is forecast for the future [with other forecasting methods, such as exploratory forecasting, this need not be so. For example, with exploratory forecasting we can explore revolutionary, as well as evolutionary, scenarios]. In some circumstances it is right to use extrapolative forecasting. In other cases different approaches might be more suitable. It is not an appropriate approach to use in a new product/ new business situation, or in situations where circumstances have radically changed, and the past is no guide to the future.… Read the rest

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Research Variables – Dependent and Independent Variables

Research is the foundation of any science, including both hard sciences such as physics, chemistry and the social sciences such as psychology, management and education. The steps and process involved in the research can vary depending on the type of research being done and the hypothesis being tested. Research methods such as Naturalistic observation and surveys are often less structured, where as experimental methods are more structured. Depending upon what is observed or experienced, new theories are developed. There are aspects of a theory or aspects of a study that can change or vary as part of interaction within the theory, defined as variables.… Read the rest

Abey Francis