Research Methodology

Writing the Research Report

Research Report is the major component of the research study. Report writing is the important stage in the research activity. The hypothesis of the study, the objective of the study and the data collection and data analysis can be well presented in report. This report writing will help others to understand the findings of the research. Report writing is integral part of research and hence it cannot be isolated.

Report writing is not a mechanical process but it is an art. It requires skill.

Different Steps in Report Writing:

It is the critical stage and hence it requires patience. These is no mechanical formulate to present a report, though there are certain steps to be followed while writing a research report.… Read the rest

Abey Francis

Scientific Method in Business Research

The scientific method is a systematic method of investigation, evaluation, experimentation, interpretation and theorizing. It is characterized by critical discrimination generally and system, and empirical verification. Generally speaking, the scientific method is characterized by a systematic study, based on theory and facts, universality or generality, objectivity of observation, predictability of results, and verifiability of the phenomenon. It consists of a number of formalities and procedures, which are time consuming. Time management is the basic requirement for the success of managerial decisions. Many management problems require timely solutions and decisions. In such situations, the management may not have adequate time at its disposal to make use of scientific studies before arriving at decisions.… Read the rest

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Sampling Errors in Research

Error is defined as , “an act, assertion, or belief that unintentionally deviates from what is correct, right, or true”. In a business research process, there is sure to be some error in the results because there is the involvement of human intelligence and the use of sampling methods that may not be always accurate. The absolute value of the difference between an unbiased point estimate and the corresponding population parameter is known as a sampling error. It arises because the data is collected from a part, rather than the whole of the population. The sampling error can be more reliable by increasing the sample size.… Read the rest

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Sampling Methods in Research

Sampling is that part of statistical practice concerned with the selection of an unbiased or random subset of individual observations within a population of individuals intended to yield some knowledge about the population of concern, especially for the purposes of making predictions based on statistical inference. Sampling is an important aspect of data collection.

There are two basic approaches to sampling: probabilistic and non-probabilistic sampling.

A probability sampling scheme is one in which every unit in the population has a chance (greater than zero) of being selected in the sample, and this probability can be accurately determined. The combination of these traits makes it possible to produce unbiased estimates of population totals, by weighting sampled units according to their probability of selection.… Read the rest

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Meaning of Sampling and Steps in Sampling Process

Sample and Sampling

A Sampling is a part of the total population. It can be an individual element or a group of elements selected from the population. Although it is a subset, it is representative of the population and suitable for research in terms of cost, convenience, and time. The sample group can be selected based on a probability or a non probability approach. A sample usually consists of various units of the population. The size of the sample is represented by “n”.

A good sample is one which satisfies all or few of the following conditions:

  1. Representativeness: When sampling method is adopted by the researcher, the basic assumption is that the samples so selected out of the population are the best representative of the population under study.
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Significance and Problems of Social Research

Significance of Social Research

Within the last 20 to 25 years, courses in methods of social research have come to occupy an increasingly important role in sociological curricula. It likely that at present every major university offers such courses. This is because growing significance of social research and also growing job opportunities in this field.

The market analysis, the public opinion expert, the investigator of communication and propaganda all are growing facts for governmental and business needs. Knowledge of social research is useful for interpreting and weighing such reports.

In the present age, social science are accruing a scientific method of study for this method, research is an important factor.… Read the rest

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