The Worldwide Governance Indicators, 2019 Update
			Aggregate Governance Indicators 1996-2018
			www.govindicators.org

The Worldwide Governance Indicators (WGI) project constructs aggregate indicators of six broad dimensions of governance:

1996-2018年全球治理指标_2019更新版本

包含：
1. Voice and Accountability 声音与责任
2. Political Stability and Absence of Violence/Terrorism 政治稳定与没有暴力
3. Government Effectiveness ZF效能
4. Regulatory Quality 监管质量
5. Rule of Law 法律规定
6. Control of Corruption 控制腐败


The six aggregate indicators are based on  over 30 underlying data sources reporting the perceptions of governance of a large number of survey  respondents and expert assessments worldwide.  Details on the underlying data sources, the aggregation method, and the interpretation of the indicators, can be found in the WGI methodology paper:

Daniel Kaufmann, Aart Kraay and Massimo Mastruzzi (2010).  "The Worldwide Governance Indicators : A Summary of Methodology, Data and Analytical Issues". World Bank Policy Research  Working Paper No.  5430
http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1682130


全球治理指标（WGI）是一个研究数据集，总结了工业和发展中国家的众多企业，公民和专家调查受访者对治理质量的看法。 这些数据是从许多调查机构，智囊团，非ZF组织，国际组织和私营部门公司收集的。

Sept 20, 2019