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Questions and Answers
What is the primary goal of the data gathering phase in research?
What type of data collection method is commonly used in research studies?
What is the purpose of a triangulated approach in research?
What is a potential influence on response rates in surveys?
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What is a consideration when deciding on a self-administered questionnaire?
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What is a characteristic of a reliable data source?
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What is a potential advantage of using a structured interview method?
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What is a consideration when conducting surveys in different settings?
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What is the primary objective of the preliminary screening phase?
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How many in-depth interviews are typically conducted during the pre-piloting phase?
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What is the purpose of holding meetings with 'experts' in the field?
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What is the next step after pre-piloting the research design and methods?
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What is the benefit of conducting group discussions with members of the target group?
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Study Notes
Data Collection in Research Studies
- Involves gathering and verifying the accuracy of necessary data, literature, and information for the research study
- Ensures all materials are reliable, relevant, and up-to-date, with credible sources
Data Collection Methods
- Methods include:
- Analytic experiment
- Descriptive survey
- Data from records (e.g. medical records)
- Self-administered questionnaires
- Interviews (structured, semi-structured, or in-depth)
- Triangulated approach (combining multiple methods)
Interview Methods
- Types of interviews:
- Personal
- Electronic
- Telephone
- Factors to consider:
- Structured vs. semi-structured vs. in-depth interviews
- Interviewer effects (e.g. a friendly, motivating interviewer can increase response rates)
Self-Administered Questionnaires
- Methods of administration:
- Personal distribution with pre-paid return envelope
- Mailing directly to sample members
- Factors to consider:
- Mode of administration (e.g. online, paper-based)
- Questionnaire design and content
Survey Administration
- Surveys can be conducted in different settings (e.g. online, in-person)
- Different questionnaire methods can be used (e.g. online, paper-based)
- Factors to consider:
- Mode effects (differences in response rates and item response across modes)
- Contextual influences on survey responses
Preliminary Screening of Research Design
- Ensure feasibility, validity, and reliability of research design, methods, and instruments before starting the full-scale study
- Identify and address potential issues or flaws to prevent problems in the full-scale study
Refining Research Ideas and Topics
- Test research ideas and topics on colleagues for initial feedback
- Conduct pre-piloting with a small number of in-depth interviews (about 12) with the population of interest
- Hold meetings with experts in the field to ensure validity of coverage
- Conduct group discussions with members of the target group to validate research topics
Developing and Piloting the Questionnaire
- Develop the questionnaire more formally based on feedback from pre-piloting and expert input
- Pilot the questionnaire to ensure its effectiveness and make necessary adjustments
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Description
This quiz covers the process of gathering and verifying data, literature, and information for a research study, ensuring reliability, relevance, and credibility.
