English Name
Time
Details from Source
GPC
Manifesto Project
GrPa
ParlGov
Wikipedia
PaveduCa
CLEA
GrPaofCa
EJPR PDY
GP
Kitschelt (2013)
Green
PPMD (2006)
CCS
CSES-IMD
Elections Global
GPS 2019
IPOD
Jennings / Wlezien
Mackie / Rose (1991)
PIP
PPDB (2017)
PPMD (all)
added: March 7, 2020, 2:55 p.m. — updated: March 12, 2021, 11:14 a.m.