Accurate vital statistics are required to understand the evolution of racial disparities in infant health and the causes of rapid secular decline in infant mortality during the early twentieth century. Unfortunately, infant mortality rates prior to 1950 suffer from an upward bias stemming from a...

The Great Black Migration from the rural South to the urban North in the first half of the 20th century drastically lowered the health environment of infants. We show that migrating to northern cities increased the likelihood that an infant born to a migrant would die in the first year of life....

We study the contribution of economic conditions to the success of the first avowedly nativist political party in the United States. The Know-Nothing Party gained control of a number of state governments in the 1854-1856 elections running on a staunchly anti-Catholic and anti-Irish platform. Our...

We study the contribution of economic conditions to the success of the first avowedly nativistpolitical party in the United States. The Know-Nothing Party gained control of a number of stategovernments in the 1854-1856 elections running on a staunchly anti-Catholic and anti-Irishplatform. Our...

We study the contribution of economic conditions to the success of the first avowedly nativist political party in the United States. The Know-Nothing Party gained control of a number of state governments in the 1854-1856 elections running on a staunchly anti-Catholic and anti-Irish platform. Our...