English Name
Time
Details from Source
KESK
Manifesto Project
SK
ParlGov
Wikipedia
Kesk
CHES
CLEA
Ma
Ke
SuKe
EJPR PDY
V-Party
Wikipedia tags
CHISOLS
ML
DPI
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
Kitschelt (2013)
PolCon
Ag
PPMD (2006)
WhoGov
World Values Survey
CCS
CePa
CSES-IMD
Elections Global
EPAC (2018)
EP roll call votes
ERDDA (2013)
ZE
euandi (GPS)
EU-NED
Global Elections DB
GPS 2019
IPOD
Jennings / Wlezien
KUREP (2012)
Laver / Hunt
Leaders Global
Mackie / Rose (1991)
MAPP
Morgan (1976)
AGR
CENT
PAGED
Poll of Polls
POPPA
PPMD (all)
Ray (1999)
CP
EES 2014
SuKeKe
Schlager / Weisblatt
EJS 2000
EJS 2010
SUOMENKESKUSTA
PHW 1929
added: July 17, 2019, 11:52 p.m. — updated: March 12, 2021, 11:16 a.m.