This paper examines the saving decisions of a large sample of turn-of-the-century working-class American families. We decompose each family's reported income into permanent and transitory components and then estimate marginal propensities to save from each component. Marginal propensities to...

This paper examines whether the saving decisions of a large sample of working-class American families around the turn of the twentieth century are consistent with consumption smoothing tendencies in the spirit of the permanent income hypothesis. We develop two econometric models to decompose...

This paper reconciles the apparently contradictory evidence about American and British technology in the first half of the nineteenth century. Past studies have focused on the writings of a number of distinguished British engineers, who toured the United States during the 1850s and commented...