Explaining Changes in Female Labor Supply in a Life-Cycle Model

2008 ◽  
Vol 98 (4) ◽  
pp. 1517-1552 ◽  
Author(s):  
Orazio Attanasio ◽  
Hamish Low ◽  
Virginia Sánchez-Marcos

This paper studies the life-cycle labor supply of three cohorts of American women, born in the 1930s, 1940s, and 1950s. We focus on the increase in labor supply of mothers between the 1940s and 1950s cohorts. We construct a life-cycle model of female participation and savings, and calibrate the model to match the behavior of the middle cohort. We investigate which changes in the determinants of labor supply account for the increases in participation early in the life-cycle observed for the youngest cohort. A combination of a reduction in the cost of children alongside a reduction in the wage-gender gap is needed. (JEL D91, J16, J22, J31)

1979 ◽  
Vol 93 (4) ◽  
pp. 705 ◽  
Author(s):  
Laurence J. Kotlikoff ◽  
Lawrence H. Summers

Author(s):  
France Belanger ◽  
Dianne H. Jordan

In chapter two, we discussed the different variables that impact suitability for DL. Chapter three provided the capabilities and limitations of technologies that can be used for distance and distributed learning. The purpose of this chapter is to provide guidance on the major steps involved in a media conversion analysis. They include the initial screening for DL suitability, determining what portion of the course is suitable for conversion, selecting the appropriate media for conversion, determining the number of hours required for development, pricing the cost of development and maintenance, and doing a benefit/cost or return on investment (ROI) analysis. Before beginning the discussion on media conversion analysis, a life-cycle model and approach to DL projects are outlined.


2020 ◽  
Vol 4 (Supplement_1) ◽  
pp. 585-585
Author(s):  
Alison Aughinbaugh

Abstract I examine the effects of caring for others on female labor supply over the life-cycle using a fixed effect model. The data come from the National Longitudinal Survey of Youth 1979 (NLSY79), which collects information about the care of each child during his first three years and the care provided to household members during a woman’s 50s. The NLSY79 data show that women’s labor supply drops around the time a child is born and then rises, with over 50 percent working by time their children reach age 2. In addition, these data show that during their 50s, about 9 percent of women provide care to someone living in their household and that these female caregivers spend about 40 hours per week providing care. Time spent in caregiving may affect time in the labor force, and hence the ability to invest in a career and accumulate work experience and wage growth.


1992 ◽  
Vol 16 (3-4) ◽  
pp. 427-449 ◽  
Author(s):  
Zvi Bodie ◽  
Robert C. Merton ◽  
William F. Samuelson

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