English Name
Time
Details from Source
SNP
Manifesto Project
ParlGov
Wikipedia
CHES
CLEA
ScNaPa
EJPR PDY
V-Party
Wikipedia tags
ESS prtc*
ESS prtv*
PPMD (2006)
World Values Survey
NA
CCDD 2018
ThScNaPa
CCS
CSES-IMD
EPAC (2018)
EP roll call votes
euandi (GPS)
EU-NED
SNPPC
GPS 2019
IPOD
KUREP (2012)
Laver / Hunt
Mackie / Rose (1991)
MAPP
NPED
PAGED
ParlSpeech
PIP
Poll of Polls
PPDB (2017)
PPMD (all)
Ray (1999)
EES 2014
ScNaPaSN
NPPSI
Schlager / Weisblatt
EJS 2000
EJS 2010
added: Jan. 31, 2013, 10:28 a.m. — updated: March 12, 2021, 11:16 a.m.