← Search American Economic Review 1989 On the Measurement and Trend of Inequality: A Reconsideration John P. Formby; Terry G. Seaks; William J. Smith Sources openalex Cite APA 7 MLA 9 Chicago (author–date) Harvard Elsevier Harvard (JFE, JBF…) The Accounting Review Academy of Management American Marketing Association INFORMS (Management Science) Copy citation Copied ✓