1St. Louis University.
Psychol Sci. 2014 Feb;25(2):613-8. doi: 10.1177/0956797613504965. Epub 2013 Dec 6.
Three studies examined Americans' perceptions of incomes and income inequality using a variety of criterion measures. Contrary to recent findings indicating that Americans underestimate wealth inequality, we found that Americans not only overestimated the rise of income inequality over time, but also underestimated average incomes. Thus, economic conditions in America are more favorable than people seem to realize. Furthermore, ideological differences emerged in two of these studies, such that political liberals overestimated the rise of inequality more than political conservatives. Implications of these findings for public policy debates and ideological disagreements are discussed.
三项研究使用各种标准衡量指标考察了美国人对收入和收入不平等的看法。与最近表明美国人低估财富不平等的发现相反,我们发现美国人不仅高估了收入不平等随时间的上升,还低估了平均收入。因此,美国的经济状况比人们似乎意识到的更为有利。此外,这两项研究中的两项研究出现了意识形态差异,即政治自由派高估不平等的上升幅度超过政治保守派。这些发现对公共政策辩论和意识形态分歧的影响进行了讨论。