The Religion and State (RAS) project is a university-based project located at Bar Ilan University in Ramat Gan, Israel. The general goal is to provide detailed codings on several aspects of separation of religion and state for 183 states on a yearly basis between 1990 and 2014. This constitutes all countries with populations of 250,000 or more, as well as a sampling of countries with lower populations.

This module recodes the governmental and societal discrimination variables used in the Religion and State, Round 3 except that it uses a minority group within a state as the unit of analysis. For example, in the UK, Buddhists, Hindus, Jews, Muslims, Orthodox Christians, and Sikhs are all coded separately. The dataset includes all minorities which are at least 0.2% of the population as well as the following categories of minorities regardless of their population size: (1) Christians in Muslim countries, (2) Muslims in Christian countries, and (3) Jews in Christian-majority and Muslim-majority countries, where present.