国际劳工组织（ILO）：1995年至2023年全球劳动报酬不平等的汇聚模式（英文版）

This paper examines the evolution of labour earnings distribution across 25 countries, comparing two reference years: 1995 and 2023. The study seeks to understand how labour earnings distribution has shifted over time in each country, highlighting changing patterns of inequality. The data are subsequently aggregated, illustrating the overall trajectory of income inequality worldwide over the past decades. Several methods are employed to comprehensively visualize inequality trends, including P