Life satisfaction is a research area that focuses on the overall well-being and happiness of individuals in their daily lives. Researchers in this field study various factors that contribute to individuals feeling satisfied and fulfilled, such as relationships, work, health, and personal goals. They may also investigate how external factors, such as socioeconomic status, culture, and environment, impact life satisfaction. The goal of this research is to better understand what leads to a higher quality of life and how individuals can achieve greater levels of satisfaction in their everyday experiences.