English Name
Time
Link
Details from Source
BBB
Manifesto Project
Wikipedia
missing
CLEA
BuBiBl
V-Party
Huber / Inglehart (1995)
PolCon
BuBuBl
PPMD (2006)
World Values Survey
Elections Global
ERDDA (2013)
PAGED
PIP
PPMD (all)
The PopuList
added: Dec. 31, 2012, 12:34 a.m. — updated: Dec. 11, 2023, 11:42 p.m.