Reuben Gronau (born 1937) is an Israeli economist, notable for his contributions to labour economics and economic sociology, in particular the Gronau model of time allocation and home production. Gronau received his Ph.D. in 1967 from Columbia University, under supervision of Jacob Mincer and Gary Becker, with a thesis on transport economics. References External links Profile at Bank of Israel 1937 births Columbia University alumni Hebrew University of Jerusalem alumni Israeli economists Labor economists Living people Fellows of the Econometric Society American economists