35
2.8 Structure of Hypothesis
Based on the hypotheses the structures of testing hypotheses is presented in Figure
Figure 2.6 Structure of testing hypotheses
Adoption Awareness
Interest Evaluate
Trial Practice
Farmers personal background factors
Social factors
Institutional factors
Psychological factors
Biological factors Input Used Factors
Economic factors Physical factors
CHAPTER 3. RESEARCH METHODOLOGY
This chapter presents the methods of data collection and data analysis in this study based on primary and secondary data. This chapter is organized to detail
out the population and sampling technique, data collection, and analytical method. The whole research methodology will be wrapped up in research framework at the
end of the chapter.
3.1 Population and Sampling Technique
The determination of sample was selected by purposive sampling technique Judgemental sampling. Rianse and Abdi 2009 purposive sampling
technique is an acceptable kind of sampling for special situation, it based on the researcher judgment as to who can provide the best information to achieve the
objectives of the investigation. According to Malhotra 2007, judgemental sampling is a form of convenience sampling in which the population elements are
selected based on the judgement of the researcher. The population of this investigation are one progressive rice farmer and extension officer in the study
area. It was because the extreme condition of the area and respondent has high potential on giving the appropriate information of this research.
3.2 Data Collection Methods
Data for the research study were obtained in crop year 20132014 from representative best practice farmers and stakeholders in IPM technology in rice
cultivation. This research conduct in some survey items includes interviewing schedule, in depth interviewing schedule in terms of matrix form, and in depth
interviewing schedule in terms of SWOT analysis as follows: 1.
Interview Schedule : Interviewing is commonly method of collecting
information from respondent which an interviewer tries to elicit information more flexible. In addition, interview schedule is a kind of research tool which
written list of questions, open ended or closed, prepared for use by
Kategori