During the 1850s, land in U.S. farms increased by more than a third—100 million acres—and almost 50 million acres, an area almost equal to that of the states of Indiana and Ohio combined, were converted from their raw, natural state into productive farmland. The time and expense of...

Data from the manuscript census of manufacturing are used to estimate the effects of the length of the working day on output and wages. We find that the elasticity of output with respect to daily hours worked was positive but less than one—implying diminishing returns to increases in working...

Using unpublished data contained in samples from the manuscripts of the 1870 and 1880 censuses of manufactures, we examine the extent and correlates of part-year manufacturing during the late nineteenth century. These data are the earliest comprehensive estimates available and, while the typical...

We use data from the manuscript censuses of manufacturing for 1850, 1860, 1870, and 1880 to study the dispersion of average monthly wages across establishments. We find a marked increased in wage inequality over the period, an increase that cannot be explained by biases in the data or changes in...

We use data from the manuscript census of manufacturing to estimate the effects of the length of the working day on output and wages. We find that the elasticity of output with respect to daily hours was positive but less than one - that is, there were diminishing returns to increases in hours....

We use establishment-level data from the 1850-1880 censuses of manufacturing to study the relationships among establishment size, steam power use, and labor productivity. Large establishments, measured here by employment, were much more likely to use steam power than smaller establishments. By...