Rodolfo E. Manuelli and
Ananth Seshadri ()
Additional contact information Rodolfo E. Manuelli: Department of Economics, Washington University in St. Louis.
Abstract:
Why do fertility rates vary so much across countries? Why are European fertility rates so much lower than American fertility rates? To answer these questions we extend the Barro-Becker framework to incorporate the decision to accumulate human capital (which determines earnings) and health capital (which determines life span). We find that cross-country differences in productivity and taxes go a long way toward explaining the observed differences in fertility and mortality. (c) 2009 by the President and Fellows of Harvard College and the Massachusetts Institute of Technology..