What is research method? As a matter of fact, according to Saundra et al. (2003), the term method in the entire research process or project can be considered as tool or technique which help researcher obtain, collect and analyze data or different types of information. To be more specific, Saundra et al. (2003) point out that in order to fulfill different research projects and objectives, couples of methods have to be properly utilized, in this case, these approaches usually include questionnaire, observation and interviews. What is the nature of research? Saundra et al. (2003) argued that the genuine research should be defined as a project that the outcomes or objectives can be obtained and achieved in a systematic manner. Ghauri and Gronhaug (2002) discussed that in the process of conducting a research, there are two phases that have to be focused. The first is the research itself should be systematically designed and the second is the research objectives have to be clearly defined. Also, Saundra et al. (2003) stressed that in a well-structured research, each research method has to be carefully explained so as to be better implemented in the data collection process. In addition to justifying the different research methods, Ghauri and Gronhaug (2002) mentioned that the relevant problem, error and limitation that emerge in each method application need to be discussed as well.
Brief review of research methods that used in this research project
In terms of different data collection methods, there are several primary research methods that frequently used in most research projects and to achieve different purposes separately. The research data and statistics can be effectively collected through conducting different research methods like observation, interview and questionnaire, in some cases, the secondary data may also available to researcher and Saunders et al. (2003) mentioned that when the research projects are