As a Christian and social researcher, I have heard many stories over the years of religious discrimination in the workplace. Some are compelling and troubling, others are trivial and frivolous. And it seems like the workplace climate may be getting worse: the Equal Employment Opportunity Commission (EEOC) considered 3,721 religious discrimination complaints in 2013, up from 1,709 in 1997.
But the EEOC drops about four in ten of those complaints—a figure that's remarkably stable across religions. One big reason is that discrimination can be surprisingly difficult to prove. If a member of a social group is treated badly, is it because of their social group? Was he laid off because his boss was tired of giving him Sundays off? Was she reassigned because customers were wary of being served by a Muslim in a headscarf? Were they discriminated against, or do bad things just happen?