English Name
Time
Details from Source
GPV
ParlGov
Wikipedia
CHES
EJPR PDY
Wikipedia tags
Huber / Inglehart (1995)
CSES-IMD
EP roll call votes
SGPGPVRPF
ERDDA (2013)
EU-NED
IPOD
RePoLe
Laver / Hunt
Mackie / Rose (1991)
GePoVe
MAPP
Morgan (1976)
NPED
RPU
ParlSpeech
PIP
PPMD (all)
Ray (1999)
The PopuList
NPPSI
RPL
Schlager / Weisblatt
EJS 2000
PAGED
added: March 13, 2017, 10:05 p.m. — updated: March 12, 2021, 11:13 a.m.