Polity database: The Competitiveness of Participation
收藏World Bank Open Data2026-04-18 收录
下载链接：
https://data360.worldbank.org/indicators/POLITY5_PRC_PARCOMP
下载链接
链接失效反馈官方服务：
资源简介：
Please refer to: https://www.systemicpeace.org/inscr/p5manualv2018.pdf
提供机构：
Political Regime Characteristics Database
