The World Income Inequality Database (WIID) presents information on income inequality for most countries and historical entities. It provides the most comprehensive set of income inequality statistics available and can be downloaded for free.

2020年12月11日 · The World Income Inequality Database (WIID) enhances the available data on income inequality by presenting information for developed, developing, and transition countries. WIID has been hosted, maintained, and updated by UNU-WIDER since it was first released in September, 2000.

WIID – World Income Inequality Database. The WIID collects and stores information on income inequality for developed, developing, and transition countries. The database, its documentation, and the WIID Companion datasets are available on this website.

Cross-national research on the causes and consequences of income inequality has been hindered by the limitations of the existing inequality datasets: greater coverage across countries and over time has been available from these sources only at the cost of significantly reduced comparability across observations.

The World Income Inequality Database (WIID), hosted and maintained by UNU-WIDER for more than 20 years, is accessible via the WIID Explorer. The WIID Explorer is a powerful new tool for accessing and analysing the most comprehensive collection of income inequality statistics in …

透过数据追踪贫富不均在全球层面，各国国内及随时间的趋势。 研究覆盖五大洲七十个国家，由超过一百位顶尖研究人员参与。 整项研究由公共和非营利机构资助。 主页 The source for global inequality data. Open access, high quality wealth and income inequality data developed by an international academic consortium.

2024年10月26日 · World Income Inequality Database (WIID) 是一个包含全球收入不平等数据的综合数据库。 该数据集提供了来自不同国家和地区的收入分配数据，涵盖了从1960年至今的时间段。 数据包括基尼系数、收入分配的五等分位数、最高收入群体的占比等信息，旨在帮助研究人员和政策制定者分析和理解全球收入不平等的动态变化。 World Income Inequality Database (WIID) 数据集的构建基于全球范围内的收入不平等研究。 该数据集汇集了来自多个国家和地区的收入 …

The World Income Inequality Database (WIID) contains information about income inequality for 201 countries. WIID updates without a specific schedule. The current version, released on 28 November 2023, contains over 24,000 data points with observations from pre-1960s to 2022.

Interactive data explorer for the The World Income Inequality Database (WIID) of the UN University WIDER.

最新的世界收入不平等数据库（WIID），包括数据版本修改说明，以及用户指南。 • 谁适合考CDA证书？ 年龄18-40周岁，计算机/工商管理… • [求助]我有个论文向大家求助！ 关于男女收入不平等～ 感谢楼主！ 请问这是多少年的数据啊？ 感谢楼主！ 请问这是多少年的数据啊？ 这个数据库主要是1960-2015年的数据，有180几个国家。 请参考两篇使用过这个数据的论文：《代际流动约束下生育率与收入不平等关系的国际检验》-财经研究、《人口老龄化对收入不平等的影响:拉 …