Guideline to Questions: An Analysis of Data Anonymization Techniques in British Universities

This guide provides a general overview of the types of questions I will encounter during the interview. It does not include the exact wording but highlights the key areas of focus.

1. Data Collection Practices at Your University

• What types of student data are typically collected at your university (e.g., grades, demographics, attendance)?

• Personal Data Category/ any sensitive data collected

• How is this data collected (e.g., surveys, online platforms, administrative records)?

• Is it collected through a third-party platform?

• Is it only done through electronic or paper and pen or through hard copy form

2. Data Anonymization Techniques

Do you use any form of Anonymization Techniques?

What kind of Anonymization Techniques?

On what processing activities basis do you the data Anonymization

 Can you describe the data anonymization techniques used at your university?

o Are there different techniques used for different data types?

 Who is responsible for implementing these techniques (e.g., IT department, researchers)?

Do you test your data Anonymization Techniques?

3. Effectiveness of Anonymization

• In your experience, how effective are the current anonymization techniques at protecting student privacy?

• Have you encountered any situations where anonymization might not be sufficient?

4. Impact on Data Utility

Do you use any form of data Encryption (at rest and in transit)?

• How do data anonymization techniques impact the usability of data for research and analysis? o Are there instances where anonymization makes data less useful?

• How do researchers balance the need for data privacy with the need for robust analysis?

5. Challenges and Considerations

• What are the challenges associated with data anonymization in your work?

• Are there any ethical considerations regarding data anonymization practices at your university?

6. Additional Insights

• Are there any new or emerging data anonymization techniques you see as promising?

• Do you have any recommendations for improving data anonymization practices in universities?

This is not an exhaustive list, and additional questions may be asked based on the responses and the flow of the interview.

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