Physical activity and social network use of adolescents in overweight and obesity treatment

von Wulff, Hagen (Autor), ... Duan, Yanping (Autor), Wagner, Petra (Autor)
Erschienen in International journal of environmental research and public health, 18 (2021), 13, Art.-ID: 6938; [12 S.], Lit.

The seven-sequence intervention: Sedentary adults on their way to fitness and health

von Wagner, Petra (Autor), ... Brehm, Walter (Autor), Sygusch, Ralf (Autor)
Erschienen in Research in sports medicine , 12 (2004), 4, S. 265-282, Lit.

Effects of media-assisted therapeutic approaches on physical activity of obese adults : a systematic review

von Ziegeldorf, Alexandra (Autor), ... Wagner, Petra (Autor), Wulff, Hagen (Autor)
Erschienen in BMC endocrine disorders, 20 (2020), o.A., Art.-ID: 28; [10 S.], Lit.

Testing two stage assessments in a Chinese college student sample : correspondences and discontinuity patterns across stages

von Duan, Yanping (Autor), ... Lippke, Sonia (Autor), Wagner, Petra (Autor), Brehm, Walter (Autor)
Erschienen in Psychology of sport and exercise, 12 (2011), 3, S. 306-313, Lit.

Associations between the physical environment and park-based physical activity : a systematic review

von Zhang, Ru (Autor), ... Wulff, Hagen (Autor), Duan, Yanping (Autor), Wagner, Petra (Autor)
Erschienen in Journal of sport and health science, 8 (2019), 5, S. 412-421, Lit.

Socioecological correlates of park-based physical activity in older adults : comparison of Hong Kong and Leipzig parks

von Zhang, Ru (Autor), ... Duan, Yanping (Autor), Brehm, Walter (Autor), Wagner, Petra (Autor)
Erschienen in International journal of environmental research and public health, 16 (2019), 17, Art.-ID 3048, [14 S.], Lit.

Determinants and effects of physical activity behaviour of school-aged children : a review

von Wagner, Petra (Autor), ... Hold, C. (Autor), Speer, A. (Autor), Wulff, Hagen (Autor)
Erschienen in International journal of physical education, 54 (2017), 2 (Psychological and sociological foundations), S. 2-13, Lit.

Evaluation on stage hypothesis of stage model in bank staff's physical exercise behavior

von Duan, Yang-Pin (Autor), ... Bao, Zheng-Dong (Autor), Wagner, Petra (Autor), Brehm, Walter (Autor)
Erschienen in Journal of Wuhan Institute of Physical Education, 43 (2009), 12, S. 54-57+86, Lit.

Association of psychosocial and perceived environmental factors with park-based physical activity among elderly in two cities in China and Germany

von Wagner, Petra (Autor), ... Duan, Yanping (Autor), Zhang, Ru (Autor), Wulff, Hagen (Autor), Brehm, Walter (Autor)
Erschienen in BMC public health, 20 (2020), Art.-ID 55; [11 S.], Lit.

Parents’ and children’s perception of self-efficacy and parental support are related to children’s physical activity : a cross-sectional study of parent–child dyads

von Niermann, Christina Y. N. (Autor), ... Wagner, Petra (Autor), Ziegeldorf, Alexandra (Autor), Wulff, Hagen (Autor)
Erschienen in Journal of family studies, 28 (2020), 3, S. 986-1004, Lit.

Physical activity areas in urban parks and their use by the elderly from two cities in China and Germany

von Duan, Yanping (Autor), ... Wagner, Petra (Autor), Zhang, Ru (Autor), Wulff, Hagen (Autor), Brehm, Walter (Autor)
Erschienen in Landscape and urban planning, 2018, 178, S. 261-269, Lit.

Assessing physical activity through questionnaires : a consensus of best practices and future directions

von Nigg, Claudio Renato (Autor), ... Fuchs, Reinhard (Autor), Gerber, Markus (Autor), Jekauc, Darko (Autor), Koch, Theresa (Autor), Krell-Rösch, Janina (Autor), Lippke, Sonia (Autor), Mnich, Carina (Autor), Novak, Bernhard (Autor), Qianqian, Ju (Autor), Sattler, Matteo C. (Autor), Schmidt, Steffen Christian Ekkehard (Autor), Poppel, Mireille N.M. van (Autor), Reimers, Anne Kerstin (Autor), Wagner, Petra (Autor), Woods, Catherine B. (Autor), Woll, Alexander (Autor)
Erschienen in Psychology of sport and exercise, 2020, 50 (Physical Activity Assessment – State of the Science, Best Practices, Future Directions), Art.-ID 101715, Lit.