English Name
Time
Details from Source
DSP
Manifesto Project
ParlGov
Wikipedia
DeSoPa
CLEA
V-Party
CHISOLS
DPI
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
PolCon
DeLe
PPMD (2006)
World Values Survey
CSES-IMD
Elections Global
Global Elections DB
PPMD (all)
WhoGov
Leaders Global
added: June 13, 2014, 10:41 p.m. — updated: March 12, 2021, 11:15 a.m.