Surveys per Year

Total number of national surveys per year

Respondents per Source

Candidate Countries Eurobarometer12,350
Central and Eastern Eurobarometer7,113
Comparative Study of Electoral Systems1,203
Consolidation of Democracy in Central and Eastern Europe1,357
European Election Study – Voter Study4,174
European Quality of Life Surveys4,218
European Social Survey8,791
European Values Study5,411
Flash Eurobarometer148,216
Global Attitudes and Trends2,401
Integrated and United2,126
International Social Justice Project370
International Social Survey Programme20,152
Life in Transition Survey2,012
New Europe Barometer4,326
Standard and Special Eurobarometer110,170
Values and Political Change in Post-Communist Europe667
Voice of the People1,000
World Health Survey2,519
World Values Survey1,561


Survey data for Slovakia consists of 340,137 individual respondents in 327 surveys from 20 sources between 1990 and 2020


Please let us know about other nationally representative and freely available surveys not listed here. We aim to continue expanding and enable formatting any variable from any source.