Baumert, Anna Max Planck Institute for Research on Collective Goods, Max Planck Society;
https://doi.org/10.3389/fpsyg.2013.00951 (Any fulltext)
Maltese, S., Baumert, A., Knab, N., & Schmitt, M. (2013). Learning to interpret one's own outcome as unjustified amplifies altruistic compensation: a training study. Frontiers in Psychology: Personality and Social Psychology.