Are earnings growing faster for lower-wage and minority workers?
Core argument: From 2010–2016, average hourly earnings of college-educated U.S. workers grew 7.8% annually versus 6.5% for non-college workers, indicating increasing returns to higher education.
From 2010-2016, the AHE [Average Hourly Earnings] of college workers grew by 7.8% annually, outpacing the 6.5% growth for non-college workers, indicating increasing returns to higher education. Despite this, earnings at the bottom of the wage distribution have been growing faster than those at the top, suggesting some catch-up among low-wage workers. However, this trend does not negate rising income inequality, as measured by earnings variance. Additionally, recent data shows that Hispanic and Black workers' earnings are converging with those of white workers, supported by record-low unemployment rates for African Americans. This convergence is a positive sign for economic inclusivity, although Asian workers' earnings are growing at the fastest rate.



Note Paper and initial writeup are attached.
Ed Comment:Please send me this. (you sent me the paper)…. PS. I don’t understand this line, in particular, the word “its”. Surely, the top 1% will spend a lot more than 2x the bottom 20% (ie 14.5/7.3) “Among 40-year-olds, the richest 1% own 34.1% of their cohort’s net wealth, but account for only 14.5% of its remaining lifetime spending. The poorest 20% own only 0.6% of the cohort’s wealth, but are expected to do 7.3% of its spending.”
, Kotlikoff and Auerbach push back at Saez/Zucman:"...Economists Emmanuel Saez and Gabriel Zucman……wrong, and three huge mistakes underlie their analysis. The biggest mistake is to focus on gross, not net, taxes. They ignore transfer payments, like Social Security, which are disproportionately paid to the poor...Messrs. Saez and Zucman’ssecond mistake is measuring progressivity on a one-year rather than a remaining-lifetime basis. That ignores the fiscal system’s double taxation: Income earned, taxed and saved this year will be subject to future taxation on interest, dividends and capital gains. This omission disproportionately understates taxes for the rich, who save at a higher rate. The current-year focus also understates benefits paid to the poor, since future benefits are a bigger share of their resources. Theirthird mistake is failing to adjust for age.The old have paid most of their lifetime taxes, which makes them now look like tax cheats, particularly those who saved out of previously highly taxed labor income. With changing demographics, this problem will deeply confuse tax progressivity comparisons over time... the net tax rate facing middle age Americans rises rapidly with their resources—from negative 46.4% for the bottom 20% to positive 34.5% for the top 1%...."