Research Methodology Data collection techniques There are two - TopicsExpress



          

Research Methodology Data collection techniques There are two types of data collection Primary data and Secondary data 1. The primary data Is the data that we are able to collect by interviewing questionnaire as the following detail below: - Questionnaire - Interviews - Focus group interview - Observation - Diaries - Critical incidents - Portfolio 2. Types of interviews - Structured interview - Unstructured interview - Semi- structured interview 3. The stage of research process 1. Formulating the research topic 2. Reviews of literature 3. Developing hypothesis 4. Preparing Research Design 5. Determining Sample Design 6. Collect Data 7. Processing and Analysis of data 8. Interpreting report writing 4. Purpose of the research 1. Finding the hidden true 2. Familiarity with a phenomenon 3. Narrating characteristics of a situation 4. Determining frequencies with which something occurs 5. Testing hypothesis 5. Criteria for selecting the topic 1. Is there adequate supervision? 2. Does the topic really interested? 3. Can the topic be completed in the time required 4. Is the necessary equipment available? 5. Are the subjects available? 6. Are the funds available to locate data sources? 7. Are libraries facilities sufficient? 8. Is the study is achievable? 9. Is the problem a significant one? 6. Research Designed 1. Sampling Designed (Method of Selecting items?) 2. Observation Designed (Condition under which observations are to be made?) 3. Statistical Design (Method of data treatment and analysis) 4. Operational Design( Procedure to carry out 1,2&3 7. Literature of research is a part of Research work and Support your research idea. 8. A sample is a selected number chosen from the population( group of people that we intend to get info) 9. There are two types of sampling as the following : A. Probabilities Sampling is any - Method of sampling those utilities some form of random selection. - Process of probability sampling can be divided into a. Identify sampling frame b. Decide on a suitable size c. Select the most appropriate sample technique d. Check that the sample is representative 10. Probabilities sampling include a. Simple random sampling b. Systematic Sampling c. Stratified Random Sampling d. Cluster Sampling e. Multi- stage Sampling
Posted on: Tue, 27 Aug 2013 10:07:16 +0000

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