English Name
Time
Details from Source
PR
Manifesto Project
Wikipedia
missing
CLEA
PaofRe
V-Party
Wikipedia tags
DPI
ESS prtc*
ESS prtv*
PolCon
WhoGov
World Values Survey
NA
CSES-IMD
ReReofUk
Elections Global
EPAC (2018)
GPD
KUREP (2012)
PRU
Leaders Global
added: June 13, 2014, 10:41 p.m. — updated: March 12, 2021, 11:15 a.m.