English Name
Time
Details from Source
UPP
Manifesto Project
Wikipedia
CLEA
AgInUnPoElPeSoDe
Wikipedia tags
DPI
Kitschelt (2013)
UP
PolCon
UnfoPe
WhoGov
World Values Survey
CSES-IMD
Elections Global
LAEDA
Latinobarometer
UnpoelPe
PPLA (2009)
PPMD (all)
Schlager / Weisblatt
added: March 7, 2020, 2:55 p.m. — updated: March 12, 2021, 11:14 a.m.