English Name
Time
Details from Source
PSDB
Manifesto Project
Wikipedia
CHES
CLEA
V-Party
Wikipedia tags
CHISOLS
DPI
Huber / Inglehart (1995)
Kitschelt (2013)
PolCon
BrSoDePa
WhoGov
World Values Survey
Coppedge (1997)
SoDeBr
CSES-IMD
Elections Global
GPD
GPS 2019
LAEDA
Latinobarometer
PSD
Leaders Global
MAPP
PPLA (2009)
PPMD (all)
Schlager / Weisblatt
PREPPS
WPID (micro-data)
FeHePS
JoSePS
GeAl
AcNePS
added: March 11, 2026, 3:09 p.m. — updated: March 15, 2026, 10:12 p.m.