English Name
Time
Details from Source
PCP
Manifesto Project
ParlGov
Wikipedia
PaprduCa
CLEA
Co
PrCo
EJPR PDY
PC
V-Party
Wikipedia tags
CHISOLS
DPI
PolCon
PPMD (2006)
WhoGov
World Values Survey
NA
CSES-IMD
Elections Global
Global Elections DB
IPOD
PrCoPa
Janda (1980)
CaCoPa
Jennings / Wlezien
PrCoPaPa
Laver / Hunt
CON
Leaders Global
Mackie / Rose (1991)
CoPa
MAPP
PIP
PPMD (all)
Thomas (1975)
added: Aug. 19, 2014, 6:50 p.m. — updated: March 12, 2021, 11:15 a.m.