Religious human capital revisited: Testing the effect of religious human capital on religious participation

The religious economies theory proposes that individuals make religious choices like they make other choices—rationally. This assumption has sparked many theoretical propositions on both the macro- and micro-levels. However, most empirical research has focused on testing the macro-level propositions. This study contributes to addressing this gap by testing the micro-level hypothesis that religious human capital (i.e., religious knowledge and skills) increases religious participation. Previous research typically operationalized religious human capital indirectly through proxy measures, which makes it difficult to separate the effect of religious human capital from the effects of other variables such as religious beliefs, preferences, and religious social capital. As a result, findings from previous studies may support theories other than religious human capital theory. This paper separates different causal effects by using a direct measure of religious human capital (i.e., biblical knowledge), while controlling for other variables deemed important by the literature. Analysis of longitudinal panel studies generally supports the hypothesis.