English Name
Time
Details from Source
AP
Manifesto Project
Wikipedia
CLEA
AcPo
V-Party
Wikipedia tags
CHISOLS
DPI
PolCon
PoAc
WhoGov
Coppedge (1997)
CSES-IMD
Elections Global
GPS 2019
Janda (1980)
PePoAcPa
LAEDA
Latinobarometer
Leaders Global
PPLA (2009)
PPMD (all)
Schlager / Weisblatt
PREPPS
added: Feb. 8, 2019, 6:07 p.m. — updated: March 12, 2021, 11:16 a.m.