English Name
Time
Details from Source
AWS
Manifesto Project
ParlGov
Wikipedia
AkWySo
CHES
AWSP
CLEA
EJPR PDY
V-Party
Wikipedia tags
DPI
ESS prtv*
PolCon
So
PPMD (2006)
WhoGov
World Values Survey
NA
CSES-IMD
ERDDA (2013)
EU-NED
Global Elections DB
CoKWCaSoRi
Leaders Global
PAGED
PIP
PPMD (all)
added: Feb. 8, 2019, 8:26 p.m. — updated: March 12, 2021, 11:15 a.m.