English Name
Time
Details from Source
KPU
Manifesto Project
Wikipedia
CHES
CLEA
CoPaofUk
V-Party
Wikipedia tags
DPI
CPU
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
BCP
Kitschelt (2013)
PolCon
Co
PPMD (2006)
World Values Survey
CSES-IMD
EPAC (2018)
Leaders Global
PPMD (all)
Schlager / Weisblatt
added: June 28, 2014, 2:15 p.m. — updated: March 12, 2021, 11:16 a.m.