Search Results
Working Paper
Gender Gap
We employ the Ben-Porath (1967) human capital model to study the evolution of the gender wage gap over the long run. We consider the effect of changing lifecycle profiles of female market hours. We find that the implied response in unobserved investment in human capital accumulation accounts for most of the long run gender wage gap dynamics. This finding is consistent with the labor economists’ view that changing selection on unobservables played a critical role in the gender wage gap dynamics. Our contribution is to make explicit and quantify the link between market hours and (unobserved) ...
Discussion Paper
When Women Out-Earn Men
We often hear that women earn “77 cents on the dollar” compared with men. However, the gender pay gap among recent college graduates is actually much smaller than this figure suggests. We estimate that among recent college graduates, women earn roughly 97 cents on the dollar compared with men who have the same college major and perform the same jobs. Moreover, what may be surprising is that at the start of their careers, women actually out-earn men by a substantial margin for a number of college majors. However, our analysis shows that as workers approach mid-career, the wage premium that ...
Working Paper
Lifetime Work Hours and the Evolution of the Gender Wage Gap
The gender wage gap expanded from 1940 and 1975 but narrowed sharply from 1980 to 1995. We use the model introduced in Ben-Porath (1967) to assess the role of gender differences in life cycle profiles of market time in explaining the gender wage gap dynamics over the long run. Men’s profiles changed little across cohorts, but women’s profiles converged to those of men, and especially so in higher-paying occupations. We calibrate the model and find that the implied trends in unobserved investment in human capital accumulation account for most of the long run gender wage gap dynamics. The ...
Working Paper
Granular Income Inequality and Mobility using IDDA: Exploring Patterns across Race and Ethnicity
We explore the evolution of income inequality and mobility in the U.S. for a large number of subnational groups defined by race and ethnicity, using granular statistics describing income distributions, income mobility, and conditional income growth derived from the universe of tax filers and W-2 recipients that we observe over a two-decade period (1998–2019). We find that income inequality and income growth patterns identified from administrative tax records differ in important ways from those that one might identify in public survey sources. The full set of statistics that we construct is ...
Working Paper
What Explains the Growing Gender Education Gap? The Effects of Parental Background, the Labor Market and the Marriage Market on College Attainment
In the 1960 cohort, American men and women graduated from college at the same rate, and this was true for Whites, Blacks and Hispanics. But in more recent cohorts, women graduate at much higher rates than men. To understand the emerging gender education gap, we formulate and estimate a model of individual and family decision-making where education, labor supply, marriage and fertility are all endogenous. Assuming preferences that are common across ethnic groups and fixed over cohorts, our model explains differences in all endogenous variables by gender/ethnicity for the ‘60-‘80 cohorts ...
Working Paper
The Geography of Jobs and the Gender Wage Gap
Prior studies have shown that women are more willing to trade off wages for short commutes than men. Given the gender difference in commuting preferences, we show that the wage return to commuting (i.e., the wage penalty for reducing commute time) that stems from the spatial distribution of jobs contributes to the gender wage gap. We propose a simple job choice model, which predicts that differential commuting preferences would lead to a larger gender wage gap for workers who face greater wage returns to commuting based on their locations of residence and occupations. We then show empirical ...
Working Paper
The Evolution of Lifetime Hours and the Gender Wage Gap
The gender wage gap decreased (opened) from 1940 to 1975 and then increased (closed) until 2010. We use the model introduced in Ben-Porath (1967) to assess the role of gender differences in life cycle profiles of market time in explaining this dynamics. Men's profiles changed little across cohorts, but women's profiles converged to that of men implying, eventually, stronger incentives for women to accumulate human capital. We calibrate the model and find that (1) The 1940-75 decrease of the gap was because men valued human capital more than women due to their working more. The 1975-10 ...