The survey series, produced by the Church Research Institute, studies the religiosity and beliefs of continental Finns, and their relationship to the Evangelical Lutheran Chruch of Finland and other religious communities. Themes studied include supernatural phenomena, spirituality and morality, and the importance of different parish activities. The survey data have been collected as part of a separate, cross-national RISC Monitor study. The surveys are carried out by MDC RISC International and Gallup Finland (Kantar TNS). The FSD collections cover data from 1999 onwards.