English Name
Time
Details from Source
DNA
Manifesto Project
Ap
ParlGov
Wikipedia
AAp
CHES
CLEA
Denoar
Ar
EJPR PDY
V-Party
Wikipedia tags
CHISOLS
AP
DPI
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
Kitschelt (2013)
PolCon
La
PPMD (2006)
WhoGov
World Values Survey
CCS
CSES-IMD
Elections Global
ERDDA (2013)
A
EU-NED
Global Elections DB
DeNoArDNor
GPD
LaPa
GPS 2019
IPOD
Jennings / Wlezien
Laver / Hunt
Leaders Global
Mackie / Rose (1991)
MAPP
Morgan (1976)
LAB
PAGED
PIP
Poll of Polls
POPPA
PPDB (2017)
PPMD (all)
Ray (1999)
NAP
Schlager / Weisblatt
EJS 2000
EJS 2010
PHW 1929
added: March 7, 2020, 9:06 p.m. — updated: March 12, 2021, 8:10 p.m.