메뉴 건너뛰기




Volumn 299, Issue 5612, 2003, Pages 1548-1552

Mothers' transitions from welfare to work and the well-being of preschoolers and adolescents

Author keywords

[No Author keywords available]

Indexed keywords

ECONOMIC AND SOCIAL EFFECTS; EMPLOYMENT; STATISTICAL METHODS;

EID: 0037423793     PISSN: 00368075     EISSN: None     Source Type: Journal    
DOI: 10.1126/science.1076921     Document Type: Article
Times cited : (201)

References (32)
  • 9
    • 0001825187 scopus 로고    scopus 로고
    • G. J. Duncan, J. Brooks-Gunn, Eds. Russell Sage Foundation, New York
    • E. H. Peters, N. C. Mullis, in Consequences of Growing Up Poor, G. J. Duncan, J. Brooks-Gunn, Eds. (Russell Sage Foundation, New York, 1997), pp. 340-381.
    • (1997) Consequences of Growing Up Poor , pp. 340-381
    • Peters, E.H.1    Mullis, N.C.2
  • 15
    • 0004133869 scopus 로고    scopus 로고
    • Baltimore, MD
    • The other components include an ethnography and an embedded developmental study. See Winston et al., Welfare, Children, and Families: A Three-City Study, Overview and Design Report (Johns Hopkins University, Baltimore, MD, 1999), available at www. jhu.edu/∼welfare. That document also describes the welfare policies of the three states, which ranged considerably in their time limits, work requirements, diversion policies, earnings disregards, and benefit levels.
    • (1999) Welfare, Children, and Families: A Three-City Study, Overview and Design Report
    • Winston1
  • 16
    • 2142803437 scopus 로고    scopus 로고
    • Materials and methods are available as supporting material on Science Online.
    • Science Online
  • 17
    • 0012263827 scopus 로고    scopus 로고
    • note
    • Data on 430 infants and toddlers are not included here, owing to different measurement.
  • 20
    • 0012217623 scopus 로고    scopus 로고
    • note
    • In our data, just under 10% of women were working while on welfare, as should be expected in the period after 1996 when many women have combined welfare and employment. But when we disaggregated by child age group and omitted the infants and toddlers as described in (17), the absolute number of women making transitions into and out of this category was too small for analysis. Therefore, we omitted women in this category.
  • 21
    • 0012265197 scopus 로고    scopus 로고
    • note
    • An alternative regression formulation to measure change is the fixed effects model, which is similar to our model except that the dependent variable is measured as the change in child outcomes. We do not use that model because of its assumption that changes in child outcomes are the same regardless of their initial values, which also implies that welfare and employment transitions have instantaneous effects on child outcomes. To the contrary, changes in child outcomes are very likely to depend on the starting point, and to adjust gradually and with a lag.
  • 24
    • 0012218045 scopus 로고    scopus 로고
    • note
    • The weighted mean total sample size across our four model specifications in Table 1 is 493. The sample sizes for each of the four estimated transition effects in Table 1 - each of which represents a comparison of outcomes for those who made a transition and those who did not - are as follows: for the into employment transition, n = 83 moved into employment and n = 279 stayed unemployed; for the out of employment transition, n = 33 moved out of employment and n = 99 stayed employed; for the onto welfare transition, n = 30 moved onto welfare and n = 301 stayed off welfare; and for the off welfare transition, n = 83 moved off welfare and n = 80 stayed on welfare.
  • 25
    • 0012268237 scopus 로고    scopus 로고
    • note
    • The probability of obtaining 80 insignificant coefficients at the 5% level is quite low if all 80 are independent. However, the tests are positively correlated to some degree, both across columns because different outcome measures often move together, and across rows because the four different panels shown in Table 1 are estimated on almost the same sample and with very similar specifications. Determining the exact probability of observing no significant coefficients in these 80 tests would be difficult, but that probability is higher than it would be if all of the tests were fully independent.
  • 26
    • 0012217888 scopus 로고    scopus 로고
    • note
    • The weighted mean total sample size across our four model specifications in Table 2 is 800. The sample sizes for each of the four estimated transition effects - each of which represents a comparison of outcomes for those who made a transition and those who did not - are as follows: for the into employment transition, n = 32 moved into employment and n = 402 stayed unemployed; for the out of employment transition, n = 63 moved out of employment and n = 204 stayed employed; for the onto welfare transition, n = 32 moved onto welfare and n = 572 stayed off welfare; and for the off welfare transition, n = 102 moved off welfare and n = 94 stayed on welfare.
  • 27
    • 0012315386 scopus 로고    scopus 로고
    • note
    • As with Table 1, it is possible that the 16 significant coefficients could have occurred by chance at the 5% level. Although the 16 coefficients represent more than 10% of all the effects estimated, the tests are correlated, and this raises the probability of a chance occurrence.
  • 29
    • 0012218497 scopus 로고    scopus 로고
    • note
    • The results are not shown but are available upon request from the first author.
  • 32
    • 0012218048 scopus 로고    scopus 로고
    • note
    • We gratefully acknowledge the support of the National Institute of Child Health and Human Development, Office of the Assistant Secretary for Planning and Evaluation, Administration on Developmental Disabilities, Administration for Children and Families, Social Security Administration, National Institute of Mental Health, Boston Foundation, Annie E. Casey Foundation, Edna McConnell Clark Foundation, Lloyd A. Fry Foundation, Hogg Foundation for Mental Health, Robert Wood Johnson Foundation, Joyce Foundation, Henry J. Kaiser Family Foundation, W. K. Kellogg Foundation, Kronkosky Charitable Foundation, John D. and Catherine T. MacArthur Foundation, Charles Stewart Mott Foundation, David and Lucile Packard Foundation, Searle Fund for Policy Research, and Woods Fund of Chicago. We thank the other principal investigators of the Three-City Study, R. Angel, L. Burton, and W. J. Wilson, as well as J. Quane, C. O'Muircheartaigh, and the members of the MacArthur Foundation Network on the Family and the Economy, for their helpful insights.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.