(How) Does Affect Influence the Formation of Habits in Exercise?
In: Frontiers in Psychology, Jg. 112020
Age, puberty, body dissatisfaction, and physical activity decline in adolescents. Results of the German Health Interview and Examination Survey (KiGGS)
In: International Journal of Behavioral Nutrition and Physical Activity, Jg. 8 H. 12011
Antecedents and Consequences of Outward Emotional Reactions in Table Tennis
In: Frontiers in Psychology, Jg. 112020
Changes in self-reported and parent-reported health-related quality of life in overweight children and adolescents participating in an outpatient training: findings from a 12-month follow-up study
In: Health and Quality of Life Outcomes, Jg. 11 H. 12013

Individual and school level correlates of moderate to vigorous physical activity among school-children in Germany - a multi-level analysis
In: BMC Public Health, Jg. 15 H. 12015
Physical activity and screen-based media use: Cross-sectional associations with health-related quality of life and the role of body satisfaction in a representative sample of German adolescents
In: Health Psychology and Behavioral Medicine, Jg. 1 H. 1, S. 15-302013
Trends in television time, non-gaming PC use and moderate-to-vigorous physical activity among German adolescents 2002–2010
In: BMC Public Health, Jg. 14 H. 12014
What Intervention Techniques Are Effective in Changing Positive Affective Variables and Physical Activity? A Systematic Review and Meta-Analysis
In: Frontiers in Psychology, Jg. 122021
