From the Council of European Social Science Data Archives (CESSDA). Data collections include sociological surveys, election studies, longitudinal studies, opinion polls, and census data.
Among the materials are international and European data such as the European Social Survey, the Eurobarometers, and the International Social Survey Programme (ISSP).
Access and Reuse Conditions:
Depends on data-set.
Special license required for restricted data-sets.
Cost to Access:
Free for CESSDA member countries. No guidance provided on cost for non member countries.
[awaiting confirmation on ACSPRI membership status]