Physician compensation is the study of how doctors are paid for their services in the healthcare industry. This research area examines the various factors that influence physician salaries, such as specialty, experience, location, and practice setting. It also looks at trends in physician compensation over time, the impact of healthcare policies on physician pay, and the disparities in earnings between different types of healthcare providers. Overall, physician compensation research aims to better understand and improve the financial incentives for healthcare professionals in order to attract and retain qualified professionals and provide high-quality care to patients.