English Name
Time
Details from Source
DS
PDS
Manifesto Project
ParlGov
Wikipedia
CHES
PDS DS
CLEA
Padedesi
EJPR PDY
V-Party
Wikipedia tags
CHISOLS
PDSDS
DPI
ESS prtc*
ESS prtv*
Huber / Inglehart (1995)
PPMD (2006)
WhoGov
CSES-IMD
Elections Global
EU-NED
DEMOCRATICI SINISTRA
Global Elections DB
DeLe
IPOD
DePaofthLe
Leaders Global
MAPP
PAGED
PCIPDSDS
PPMD (all)
Schlager / Weisblatt
EJS 2000
added: July 17, 2019, 11:52 p.m. — updated: March 12, 2021, 11:16 a.m.