English Name
Time
Details from Source
PRD
Manifesto Project
Wikipedia
PadelaReDe
CLEA
V-Party
Wikipedia tags
DPI
Kitschelt (2013)
PolCon
DeRe
WhoGov
World Values Survey
Coppedge (1997)
CSES-IMD
Elections Global
Global Elections DB
GPS 2019
LAEDA
Latinobarometer
MAPP
PPLA (2009)
PPMD (all)
Schlager / Weisblatt
PREPPS
added: Aug. 19, 2014, 6:50 p.m. — updated: March 12, 2021, 11:15 a.m.