English Name
Time
Details from Source
LDP
Manifesto Project
ParlGov
Wikipedia
PLD
CLEA
EJPR PDY
V-Party
Wikipedia tags
CHISOLS
DPI
Huber / Inglehart (1995)
Kitschelt (2013)
PPMD (2006)
WhoGov
World Values Survey
Elections Global
GPD
LiDePa
GPS 2019
Jennings / Wlezien
Laver / Hunt
Leaders Global
Mackie / Rose (1991)
JiMi
PIP
PPMD (all)
Thomas (1975)
LiDe
Schlager / Weisblatt
added: April 14, 2019, 5:46 p.m. — updated: March 12, 2021, 11:15 a.m.