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erceptions of the measures taken in reducing energy supply dependence by EU on Russia was utilized in gathering the required data for this study.

A quantitative method of research was therefore best applied and suited than qualitative or mixed methods of approach for study for the reason that the hypotheses could not match well with them.

The first hypothesis needed the study to explore the possibility of reducing the dependence of EU on Russia for its energy supply as chances are that the EU can use alternative means apart from relying on Russia.

While a qualitative method would collect data and information on perceptions of the professional economists pertinent to energy and economics, the amount of data needed determining representativeness as well as the creation of a sound analysis in a large government institution would be enormous.

Practical matters which took into account sample size sufficiency, constraints of time, and the purpose of generalization of findings from the participants to the entire institutions of government planning did not allow making use of a qualitative technique. This is because qualitative research includes a search to make a study of a deep understanding and requires considerable time.

An approach through mixed methods would involve both quantitative and qualitative techniques and eventually increase the requirements of time for completing the research study. However, a library search was necessary in developing the survey instrument.

The hypothesis in addition related to the way stable energy policy serves as a liaison between governments and their economic success. A quantitative approach offers the statistical testing and proving of the empirical hypotheses. This is achieved through the analysis of reliable, thorough and more so verifiably huge data aggregates.

Data for a casual interrelation like studies of correlation is to be obtainable in a format which is quantifiable. The examination of statistical association measures is included under a research through a quantitative approach. The correlation design of research is a research of quantitative nature. A design of correlation is most suited in studying a matter which requires the researcher to identify the direction as well as the level of association that exists between two groups of scores as in the case which is currently under investigation.

While an approach of correlation design does not establish the cause or even the effect as a design of experiment or quasi-experimental design, the potential casual factors can be determined from the range and direction of the relations of variables. The complexity of organizational surroundings perplexes the researchers’ ability to determine causation. Associated disparity or the happening of two observable facts or events varying together can be shown by a research of correlation clearly pointing out how the variables relate.

The second hypothesis focused on the transition that the EU has to make stating that the process would be a gradual one. In the research, the direction together with the level of these relationships of the anticipated changes to reduce energy supply dependence and the economic satisfaction the EU member states were determined.

The measurement of these two: reducing dependence on Russia for energy supply as a variable and the satisfacti