# Name Parties Matches
Manifesto Project 41 41
CHES 11 11
Kitschelt (2013) 7 7
EPAC (2018) 20 20
PPMD (2006) 5 5
CLEA 19 19
World Values Survey 11 11
PolCon 19 19
CHISOLS 7 7
DPI 6 6
Jennings / Wlezien 6 6
Wikipedia 65 65
Parties-PostYug 29 29
Elections Global 52 52
CSES-IMD 8 8
Mudde (2007) 4 4
V-Party 72 72
TAP 3 3
GPD 3 3
PPMD (all) 14 14
ESS prtc* 25 25
ESS prtv* 13 13
GPS 2019 7 7
Leaders Global 19 19