This paper examines shifts over time in the relative demand for skilled labor in the United States. Although de-skilling in the conventional sense did occur overall in nineteenth century manufacturing, a more nuanced picture is that occupations "hollowed out": the share of "middle-skill" jobs -...

In a famous paper, Kenneth Sokoloff argued that the labor input of entrepreneurs was generally not included in the count of workers in manufacturing establishments in the early censuses of manufacturing. According to Sokoloff, this biased downward econometric estimates of economies of scale if...

Everyone knows that public school officials in the American South violated the Supreme Court's separate-but-equal decision. But did the violations matter? Yes, enforcement of separate-but-equal would have narrowed racial differences in school attendance in the early twentieth century South. But...

Between 1950 and 1970 the labor force participation rate of southern black males aged 16-19 declined by 27 percentage points. This decline has been attributed to two demand-side shocks: the mechanization of cotton agriculture in the 1950s and extensions in the coverage of the federal minimum...

We use establishment-level data to study capital deepening -- increases in the capital-output ratio -- in American manufacturing from 1850 to 1880. In nominal terms, the aggregate capital-output ratio in our samples rose by 30 percent from 1850 to 1880. Growth in real terms was considerably...

The pace and pattern of wealth accumulation by Southern blacks in the period before World War I is of central importance to the historical evolution of black/white income differences. This paper extends recent work by Robert Higgs, who used data on assessed wealth for Georgia to study the...

In an economy with 'national' factor markets, the factor price effects of a permanent, regional specific shock register everywhere, perhaps with a brief lag. The United States in the nineteenth century does not appear to have been such an economy. Using data for a variety of occupations, I...

The historical evolution of racial differences in income in the 20th century United States has been examined intensively by economists, but the evolution of racial differences in wealth has been examined far less. This paper uses IPUMS data to study trends in racial differences in home ownership...

This paper uses newly collected archival evidence to examine various aspects of the geographic performance of American labor markets before the Civil War. Much of the paper addresses the evolution of regional differences in real wages, of interest to economic historians because they speak to the...