Does hazing actually increase group solidarity? Re-examining a classic theory with a modern fraternity

Anthropologists and other social scientists have long suggested that severe initiations (hazing) increase group solidarity. Because hazing groups tend to be highly secretive, direct and on-site tests of this hypothesis in the real world are nearly non-existent. Using an American social fraternity, we report a longitudinal test of the relationship between hazing severity and group solidarity. We tracked six sets of fraternity inductees as they underwent the fraternity's months-long induction process. Our results provide little support for common models of solidarity and suggest that hazing may not be the social glue it has long been assumed to be.