English Name
Time
Details from Source
PT
Wikipedia
CHES
CLEA
V-Party
Wikipedia tags
CHISOLS
DPI
Kitschelt (2013)
PolCon
Wo
WhoGov
World Values Survey
Coppedge (1997)
doTr
CSES-IMD
Elections Global
GPD
WoPa
GPS 2019
LAEDA
Latinobarometer
Leaders Global
MAPP
PPLA (2009)
PPMD (all)
Schlager / Weisblatt
PREPPS
WPID (micro-data)
Lu
DiPT
FeHaPT
added: March 11, 2026, 3:08 p.m. — updated: March 15, 2026, 10:12 p.m.