@unpublished{blok_conditions_2002, title = {Conditions for memetic driving}, abstract = {Assuming culture is transmitted horizontally (via imitation) a model was constructed to determine the conditions under which culture can dominate genetic evolution ("get off the leash" according to Blackmore). Two requirements were found: (1) culture must compete with genes (required only for the effect to be empirically testable); and (2) Interactions between individuals must be confined to small groups or neighbourhoods. The model was tested via analysis and simulation.}, version = {1327}, author = {Blok, Hendrik J. (Rik)}, date = {2002}, note = {Unpublished.}, keywords = {Rik's work} }