English Name
Time
Details from Source
RKPSFP
Manifesto Project
ParlGov
Wikipedia
RKP
CHES
CLEA
RukaFo
EJPR PDY
SFP
V-Party
Wikipedia tags
DPI
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
Kitschelt (2013)
SFPRKP
PolCon
SwPe
PPMD (2006)
WhoGov
CCS
CSES-IMD
RKP SFP
Elections Global
EPAC (2018)
EP roll call votes
ERDDA (2013)
SW
euandi (GPS)
EU-NED
Global Elections DB
SwPePainFi
GPS 2019
IPOD
SwPePa
KUREP (2012)
Laver / Hunt
Leaders Global
Mackie / Rose (1991)
SvFoRuKa
MAPP
Morgan (1976)
SWPP
PAGED
PIP
Poll of Polls
POPPA
PPMD (all)
Ray (1999)
SPP
EES 2014
RuKaSF
Schlager / Weisblatt
RuKa
EJS 2010
PHW 1929
added: July 21, 2015, 10:18 a.m. — updated: March 12, 2021, 11:15 a.m.