No abstract.

This paper surveys recent work on endogenous fertility and endogenous growth. These models provide the building blocks for a theory of development. They are capable of explaining income and fertility differentials between rich and poor countries. They can produce switching behavior, countries...

This paper creates a new data set on physical capital at the state level for the United States from 1840 - 2000. Combining these new data with state level human capital and output data enables us to estimate the contribution of aggregate input growth and total factor productivity (TFP) growth to...

Children born to unmarried parents may receive lower human capital investments in youth, leading to higher levels of criminal activity as adults. Therefore, unmarried fertility may be positively associated with future crime. On the other hand, in an environment in which social stigma attached to...

We present new data documenting the secular decline in fertility in the states of the United States, the dramatic convergence in fertility, child schooling, parental schooling, survival probabilities. In addition we document the disparate nature of the Baby Boom in the United States. There were...

This paper documents the existence of a negative cross-sectional correlation between the price of living space and fertility using U.S. Census data over the period 1940-2000. This correlation is not spurious, nor does it reflect the tendency of larger families to locate within less-expensive...

We examine the importance of institutions and geography for determining workers' wages and the return to capital. These returns to labor and capital are examined through the lens of labor and capital's productivities, which are directly related to the factors' returns. We estimate productivities...