1. Ashton, M. C., Danso, H. A., Maio, G. R., Esses, V. M., Bond, M. H., & Keung, D. K. Y. (2005). Two dimensions of political attitudes and their individual difference correlates: A cross-cultural perspective. In Culture and social behavior: The Ontario symposium (Vol. 10, pp. 1–29). Erlbaum.
2. Democracy for Realists
3. A mutualistic approach to morality: The evolution of fairness by partner choice
4. Brooks, D. (2010). Bobos in paradise: The new upper class and how they got there. Simon and Schuster.
5. Misperceptions in Intergroup Conflict. Disagreeing About What We Disagree About