Recent Working Papers:
"Decomposing Trends in the Gender Gap for Highly Education Workers", (with John Eric Humphries, Yagmur Yuksel, and Ling Zhong). NBER Working Paper No 24133. April 2025
"Returns to Specific Graduate Degrees: Estimates Using Texas Administrative Records" revised February 2025. NBER Working Paper 33530.
"Marriage Dynamics, Earnings Dynamics, and Lifetime Family Income” (with Danial Giraldo-Paez, Disa Hynsjo and Ivan Vidangos). Revised October 2024.
Work in Progress:
"Returns to and Option Values of Majoring in Business and Engineering" (with Zhengren Zhu), October 2025. Draft available upon request.
"Methods for Using Selection on Observed Variables to Address Selection on Unobserved Variables’’, (with Timothy Conley, Todd Elder and Christopher Taber.) preliminary draft, September 2010, Revised April 2025.