What is the cyclical process of collecting and analyzing data during a single research study called?

What is the cyclical process of collecting and analyzing data during a single research study called? Options: (a) Interim analysis (b) Inter analysis (c) Inter-item analysis (d) Constant analysis ✅ Correct Option: (d) Constant analysis Explanation (200+ words): The constant analysis (or constant comparative method) is a cyclical process commonly used in qualitative research, especially in grounded theory. In this process, data collection and analysis occur simultaneously. Researchers continuously compare new data with previously collected data to refine categories and concepts. This method allows for flexibility and responsiveness during the research process. Instead of waiting until all data are collected, researchers analyze data as it is gathered, enabling them to adjust questions, focus areas, or sampling strategies. Constant analysis helps ensure that findings are grounded in the data and that emerging theories accurately reflect participants’ experiences. 10 PPSC-Related Facts: 1. Used in grounded theory 2. Data collection and analysis overlap 3. Iterative research process 4. Strengthens theory development 5. Encourages flexibility 6. Improves data validity 7. Common qualitative approach 8. Enhances depth of analysis 9. Important exam concept 10. Supports emergent design