Reading focus
Syllabus: How Do Culture, Morality and Religion Shape One Another?
Evaluate whether the measures identify related but distinct bases for an attitude.
Why you’re reading it. Make space for religious and nonreligious moral commitments without assuming they are equivalent or mutually exclusive.
A question to consider. How would you design a survey that allows someone to report a strong moral commitment with a weak, strong or absent religious basis?
Why this reading
Skitka and colleagues test whether people experience the moral and religious bases of their attitudes as the same construct. The distinction matters whenever a questionnaire or public argument treats a strong moral commitment as necessarily religious.
Before you read
A moral conviction is an attitude experienced as reflecting fundamental right and wrong. A religious conviction is an attitude experienced as grounded in religious beliefs. These are reports about the basis of an attitude, not direct measurements of moral conduct or ethical merit.
Read for
- Compare correlations across issues and samples with the authors’ criterion for treating the constructs as indistinguishable.
- Examine the measurement items, differences in reliability and the distinction between the earlier studies and the preregistered final study.
Consider afterwards
- Can two constructs be meaningfully related without being interchangeable, and what evidence in this paper bears on that question?
- How could you study a nonreligious moral commitment without defining it only as the absence of religious belief?
Editorial context
Across 19 studies, 12,284 participants and 30 issues, the average association was moderate and varied substantially. Most evidence comes from US samples, with smaller samples from China and Israel; it does not map every cultural form of conviction. Only the final study was preregistered, and many religious-conviction measures used a single item. The discussion cites Decety and colleagues’ study of children’s altruism, which was retracted in 2019 and should not be used as support. That notice does not retract Skitka and colleagues’ own construct analysis, which also does not establish who behaves more generously.