English Name
Time
Details from Source
S
Manifesto Project
SAP
ParlGov
Wikipedia
SSAP
CHES
CLEA
SvSoAr
EJPR PDY
V-Party
Wikipedia tags
CHISOLS
SDA
DPI
SD
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
SdAP
Kitschelt (2013)
PolCon
SoDe
PPMD (2006)
WhoGov
World Values Survey
NA
CCDD 2018
s
CCS
ThSoDe
CSES-IMD
Elections Global
EP roll call votes
ERDDA (2013)
euandi (GPS)
EU-NED
Global Elections DB
GPD
SoDePa
IPOD
SoDeWoPa
Janda (1980)
SwSoDePa
Jennings / Wlezien
KUREP (2012)
Laver / Hunt
Leaders Global
Mackie / Rose (1991)
MAPP
Morgan (1976)
SOCD
PAGED
ParlSpeech
PIP
Poll of Polls
POPPA
PPDB (2017)
PPMD (all)
Ray (1999)
EES 2014
SoarSP
Thomas (1975)
Schlager / Weisblatt
S or SAP
EJS 2000
PHW 1929
added: July 16, 2020, 7:39 p.m. — updated: March 12, 2021, 11:16 a.m.