英语论文网

3.2 Purpose of the research:

According to Kothari (2005) the main purpose of conducting the research is to find out the answers of the particular questions. The main purpose of conducting research is to actually find out the truth which is hidden and not yet discovered by anyone else. Although each research study has its own specific objectives and purposes but the research objectives can fall into one of the following groups

To be familiar with the process or to achieve new discoveries

To fully show the characteristics of individual, situation or group.

To find out the frequency with which something occurs or with which it is associated with something else

To test hypothesis of a relationship between two variables.

The main purpose for conducting this research is found out the following factors for the selection of expatriates.

How the process of selection is important?

What different types of expatriate selections are in practice?

Does the use of proper selection method will help the expatriate to retain in the other country?

What problems an organization can face if the proper selection method is not used?

3.3 Types of research:

Collis and Hussey (2009) described the types of research as follows

Exploratory, descriptive, analytical, and predictive Research

Quantitative and Qualitative Research

Applied or basic Research

Deductive or inductive Research

3.3.1 Exploratory, Descriptive, Analytical, and Predictive Research:

If the research is classified according to its purpose then we can describe that research as exploratory, descriptive and analytical research. Exploratory research is the type in which interviews of certain population is taken and then the result are found out on the basis of that research and then descriptive research describes phenomena as they exist. It is used to explain and identify the information on characteristics of a particular problem. Analytical or explanatory research is the continuation of descriptive research. In this type the researchers goes ahead with the findings and analyze them in detail. Predictive research goes even further than explanatory research. This research aims to generalize from the analysis by predicting certain phenomena on the basis of hypothesized, general relationship.

3.3.2 Quantitative and Qualitative Research:

The researchers who use quantitative data use quantitative approach for the research and the researcher who uses the qualitative data to use qualitative approach for the research. According to Lancaster (2005) qualitative data is the data which is descriptive and classified by type and the quantitative data is the data which is expressed numerically a本论文由英语论文网提供整理，提供论文代写，英语论文代写，代写论文，代写英语论文，代写留学生论文，代写英文论文，留学生论文代写相关核心关键词搜索。