English Name
Time
Details from Source
DLP
Manifesto Project
ParlGov
CLEA
DeLaPa
Huber / Inglehart (1995)
ALP
Elections Global
IPOD
Mackie / Rose (1991)
PIP
added: March 7, 2020, 2:56 p.m. — updated: March 12, 2021, 11:14 a.m.