Standardized World Income Inequality Database , SWIID

Cross-national research on the causes and consequences of income inequality has been hindered by the limitations of existing inequality datasets: greater coverage across...有关收入不平等成因与影响的跨国研究，因现有不平等数据集的局限性而遭遇掣肘：现有数据集在跨……领域的覆盖范围更广……