How long pilot study?

The duration of a pilot study can vary widely depending on the research design and objectives, but it typically lasts from a few weeks to a few months. The goal is to test feasibility, refine methodologies, and identify potential issues before conducting a larger-scale study. Researchers often allocate enough time to gather preliminary data, assess participant engagement, and evaluate the logistics of the study. Ultimately, the length should align with the specific aims and complexity of the research.