The interdisciplinary field of study that examines the influence of psychological factors on sport performance and participation, as well as the impact of physical activity on mental health and well-being. It encompasses the understanding and application of psychological principles to enhance sports performance, the influence of sports participation on psychological development, and the role of cultural and lifestyle factors in shaping sporting behaviors and attitudes. This field also includes the budgeting aspect, focusing on the financial management and resource allocation within the sports context.