Some of the findings include:
- In general around the world, women are more likely than men to affiliate with a religion. Around the world, 83.4% of women report religious affiliation, while 79.9% of men report affiliation. There are no countries in which men are more religiously affiliated than women.
- Gender differences in worship attendance vary across religious groups. Among Christians, women attend more often, but men attend more often among Muslims and Orthodox Jews.
- In general, women report praying daily at higher rates than men. Only in Israel does a higher proportion of men than women report praying daily.
- Religion is equally or more important to women than men in most countries. Only in Israel and Mozambique do men report higher rates of religion being important.
- Women and men about equally likely to believe in heaven, hell, and angels. There are some differences across countries.
- The gender gap is wide in the United States, and it is wider in the U.S. than in Canada and the U.K. Religiosity is also higher on average for both men and women in the U.S. than in Canada and the U.K.
- The gender gap in religion appears to be correlated with labor force participation. Women that work report lower levels of religiosity than women that do not work, and the gender gap is smaller in countries where the labor force participation gap between men and women is also smaller.
- However, even after controlling for labor force participation, there is still a gender gap. Combining this point with point 7 above lends support to the conclusion that the gender gap in religion is due to both "nature" and "nurture."