Online Doctorates Degree in Sports Psychology: Sport psychologists identify principles and guidelines that professionals can use to help adults and children participate in and benefit from sport and exercise activities in both team and individual environments. Sport psychologists have two objectives in mind: (a) to understand how psychological factors affect an individual's physical performance and (b) to understand how participation in sport and exercise affects a person's psychological development, health and well-being. Sport psychology deals with increasing performance by managing emotions and minimizing the psychological effects of injury and poor performance. Some of the most important skills taught are goal setting, relaxation, visualization, self-talk, awareness and control, concentration, confidence, using rituals, attribution training, and periodization.