Hartshorn, Max; Kaznatcheev, Artem; Shultz, Thomas - In: Journal of Artificial Societies and Social Simulation 16 (2013) 3, pp. 7-7
Recent agent-based computer simulations suggest that ethnocentrism, often thought to rely on complex social cognition and learning, may have arisen through biological evolution. From a random start, ethnocentric strategies dominate other possible strategies (selfish, traitorous, and...