Principal Investigator (PI)

A Principal Investigator (PI) is the lead researcher responsible for planning, directing, and overseeing a research project or study. They coordinate the team's efforts, manage resources, and ensure the project meets its objectives and adheres to relevant regulations. The PI is also the main point of contact for funding agencies and often handles reporting and accountability. Their expertise and leadership are critical to the success of the research, and they typically have advanced knowledge in the specific subject area of the study.