1. Introduction -- 2. Secularism or secularization?: the secular-religious competition perspective and beyond -- 3. Establishment, support, neutrality, or hostility: the varieties of official religion policy -- 4. State support for religion -- 5. Regulation, restriction, and control of the majority religion or all religions -- 6. Religious discrimination -- 7. Education, abortion, and proselytizing -- 8. Religion in constitutions -- 9. Conclusions -- Appendix:. Data collection and reliability.