International Social Survey Programme

The ISSP is a continuing annual programme of cross-national collaboration on surveys covering topics important for social science research. It brings together pre-existing social science projects and coordinates research goals, thereby adding a cross-national, cross-cultural perspective to the individual national studies. ISSP researchers especially concentrate on developing questions that are meaningful and relevant to all countries, and can be expressed in an equivalent manner in all relevant languages. There are 48 countries that contribute data to the ISSP.