Sample interview questions: How do you ensure the reliability and validity of educational case studies in your research?
Sample answer:
- Case Selection:
- Choose cases that are representative of the phenomenon you aim to study.
- Utilize multiple cases to facilitate comparisons and triangulate findings.
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Ensure that the cases are accessible and provide rich data sources.
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Data Collection:
- Employ diverse methods to gather data, including interviews, observations, document analysis, and archival research.
- Ensure that data collection instruments are valid and reliable.
- Maintain accurate and detailed records of all data collected.
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Establish a transparent audit trail to document data collection and analysis processes.
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Data Analysis:
- Use established methodologies for qualitative data analysis, such as grounded theory, thematic analysis, or narrative analysis.
- Apply rigorous procedures to reduce bias and ensure the objectivity of analysis.
- Conduct member checking to verify the accuracy and resonance of your interpretations.
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Provide detailed descriptions of the analytical process and findings to enhance transparency.
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Validity Enhancement Strategies:
- Employ triangulation by combining different data sources and methods to corroborate findings.
- Seek feedback fro… Read full answer
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