Reading focus
Syllabus: How Do Culture, Morality and Religion Shape One Another?
Map proposed connections between particular religious components, psychological processes and outcomes.
Why you’re reading it. Form hypotheses precise enough to evaluate in the ritual, allocation and historical studies that follow.
A question to consider. For a claim that religious participation increases generosity, specify two different mechanisms, the recipients who might benefit and a result that would distinguish those mechanisms.
Why this reading
McKay and Whitehouse show why neither religion nor morality is a single psychological variable. Their review separates beliefs, practices and social organization, then examines possible connections with different motives and behaviors. The resulting questions are more informative than asking whether religious people are simply more moral.
Before you read
Prosocial behavior benefits someone, but the recipient may be a relative, a fellow group member or a stranger. Religious affiliation, belief, ritual participation and commitment are different measures. Biological evolution and the cultural transmission of practices also concern different explanatory processes.
Read for
- Use the proposed component framework to distinguish a definition, a psychological mechanism and evidence for that mechanism.
- Follow the differences among experimental primes, rituals, costly signals and supernatural punishment, including the boundaries of the group that benefits.
Consider afterwards
- What measurements would distinguish the effects of shared participation, belief in punishment and access to a supportive community?
- How could a practice encourage cooperation within a group while also sustaining exclusion?
Editorial context
The review integrates heterogeneous theories and findings; its moral taxonomy is a working framework rather than a settled universal classification. Published in the 2015 journal issue after online publication in 2014, it predates later challenges to some evidence. A preregistered replication by Gomes and McCullough did not find the predicted religious-priming effect on dictator-game allocations in its design. This qualifies that proposed mechanism without resolving every form of priming or every connection between religion and cooperation. The guide uses the review to formulate testable questions, not as a current verdict on all studies it cites.