Hilbig, B. E. Max Planck Institute for Research on Collective Goods, Max Planck Society;
http://onlinelibrary.wiley.com/doi/10.1002/per.830/abstract;jsessionid=DC908BB769AFCE5D4B2E73887395791F.d03t01 (Any fulltext)
Hilbig, B. E., Zettler, I., & Heydasch, T. (2012). Personality, punishment, and public-goods: Strategic shifts towards cooperation as a matter of dispositional Honesty-Humility. European Journal of Personality, 26, 245-254.