Documents Buttet, Sebastien 2 results

"We propose a model of the household where the transmission mechanism between home appliances and women's labor supply is identical to the one in Greenwood et al. (2005b) with one important exception. We explicitly model firms' pricing and output choices in the appliances sector and thus, the price of home appliances is determined endogenously by the laws of supply and demand rather than being taken exogenously from outside the model. We use this new framework to characterize the general equilibrium effects of rising household wages on the price of home appliances, and thus ultimately women's labor supply. The ratio between the price of home appliances and household wages declines following a rise in the wage level, which leads to widespread adoption of home appliances and increased labor force participation of married women. A numerical example shows that rising wages account for half of the increase in participation of married women between 1960 and 1970."

"Life-cycle employment profiles of married women born between 1940 and 1960 shifted upwards and became flatter. We calibrate a dynamic life-cycle model of employment decisions of married women to assess the quantitative importance of three competing explanations of the change in employment profiles: the decrease and delay in fertility, the increase in relative wages of women to men, and the decline in child-care costs. We find that the decrease and delay in fertility and the decline in child-care cost affect employment very early in life, while increases in relative wages affect employment increasingly with age. Changes in relative wages, in particular returns to experience, account for the bulk (67 percent) of changes in life-cycle employment of married women."