English Name
Time
Details from Source
SPS
Manifesto Project
Wikipedia
SPSEnglish
CLEA
V-Party
Wikipedia tags
DPI
URF
ESS prtc*
ESS prtv*
Kitschelt (2013)
PolCon
UnofRiFo
WhoGov
CSES-IMD
Elections Global
Global Elections DB
KUREP (2012)
PPMD (all)
Schlager / Weisblatt
SoPrSi
added: March 16, 2015, 4:10 p.m. — updated: March 12, 2021, 11:15 a.m.