Tom Rees, Income inequality drives church attendance:
...we find that attendance rates are particularly high in countries with more socioeconomic inequalities and fewer social welfare expenditure. This effect equally applies to both poor and rich people, which is in line with the idea that because of economic mobility and the possibility of unemployment in the (nearby) future also the more affluent population feels more insecure in countries with more inequalities and without a well-developed social welfare system. We also see that people with a lower income and who are unemployed attend religious meetings more often, and we find an enduring effect of growing up in times of war. In summary, the results of our study suggest that personal and societal insecurities play a crucial role in explaining cross-national variation in religious attendance.
This isn't too surprising of a finding, it has cropped up elsewhere. It offers up avenues for naive ...
