Simultaneously Modeling the Supply of Weeks and Hours of Work among Female Household Heads
研究女性户主在每年工作周数和每周工作时数上的劳动供给决策差异，建立模型分离周数与小时决策，并考虑二者同时决定及固定成本或约束的影响。
This paper explores the differential nature of labor-supply decisions regarding weeks o f work per year and hours of work per week among female household hea ds. A model of labor supply that separates the weeks/hours decision i s presented and estimated, allowing for simultaneity in the weeks/hou rs decision, as well as for the presence of either fixed costs or wee ks and hours constraints. The results indicate that not only are week s and hours decisions separate from the labor-market participation de cision, but they are also quite different from each other, although t hey appear to be simultaneously determined. Copyright 1988 by University of Chicago Press.