English Name
Time
Details from Source
PPM
Manifesto Project
ParlGov
Wikipedia
PaPoMo
Wikipedia tags
ESS prtc*
ESS prtv*
WhoGov
ERDDA (2013)
EU-NED
Mackie / Rose (1991)
MAPP
PAGED
PIP
ADPPM
Ray (1999)
added: April 16, 2019, 11:53 a.m. — updated: March 12, 2021, 11:16 a.m.