1. Intrusive thoughts, rumination, and incomplete intentions;Beckmann,1998
2. Motivation as a function of expectancy and incentives;Beckmann,2008
3. Persistenz und Zielablösung [Persistence and goal disengagement];Brandstätter,2003
4. The time sampling diary (TSD) of emotional experience in everyday life situations;Brandstätter,2007
5. Brandstätter, V., Schüler, J., & Frank, E. (2008). A cost–benefit analysis of doing exercise: How motivation, emotion, and behavior are affected. Unpublished manuscript, University of Zurich.