English Name
Time
Details from Source
SpBp
Manifesto Project
Sp
ParlGov
Wikipedia
CHES
CLEA
La
Bo
Se
EJPR PDY
SP
V-Party
Wikipedia tags
CHISOLS
Bp
CP
DPI
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
Kitschelt (2013)
PolCon
Ce
PPMD (2006)
World Values Survey
CCS
Elections Global
ERDDA (2013)
EU-NED
SPBP
Global Elections DB
GPS 2019
IPOD
CePa
Jennings / Wlezien
Laver / Hunt
Leaders Global
Mackie / Rose (1991)
MAPP
Morgan (1976)
AGR
CENT
PAGED
PIP
Poll of Polls
POPPA
PPDB (2017)
PPMD (all)
Ray (1999)
The PopuList
Schlager / Weisblatt
EJS 2000
EJS 2010
S
PHW 1929
AgPa
added: April 14, 2019, 5:46 p.m. — updated: March 12, 2021, 11:15 a.m.