Previous studies have found adverse effects of maternal employment on child obesity for higher educated mothers. Using a quasi-structural model, we find additionally a lower risk of obesity for children of less educated mothers with increased time in non-parental childcare.

In this paper, we estimate the effect of benefits and work incentives counseling services on labor market outcomes of Supplemental Security Income (SSI) and Social Security Disability Insurance (SSDI) beneficiaries participating in the vocational rehabilitation (VR) programs in the period...

Previous studies have demonstrated both large efficiency gains and reductions in bias by incorporating population information in regression estimation with sample survey data. These studies, however, assume the population values are exact. This assumption is relaxed here through a Bayesian...

Immigration is commonly considered to be selective of more able individuals. Studies comparing the educational attainment of Mexican immigrants in the United States to that of the Mexican resident population support this characterization. Upward educational attainment biases in both coverage and...

Within-survey multiple imputation (MI) methods are adapted to pooled-survey regression estimation where one survey has more regressors, but typically fewer observations, than the other. This adaptation is achieved through (1) larger numbers of imputations to compensate for the higher fraction of...

type="main" <p>Immigration is commonly considered to be selective of more educated individuals. Previous US studies comparing the educational attainment of Mexican immigrants in the United States to that of the Mexican resident population support this characterization. Upward educational-attainment...</p>

We examine the size and composition of flows of Mexican migrants intending to cross the border and enter the United States. We focus on two characteristics which relate to eligibility for Social Security retirement benefits: legal immigration status and prior US migration history. We compare...

France and Britain in the 1980s and 1990s represented two contrasting institutional models for the integration of employment and motherhood: the "universalistic" regime in France offered subsidized childcare and maternity-leave benefits at all income levels; the "means-tested" regime in Britain...

In non-experimental research, data on the same population process may be collected simultaneously by more than one instrument. For example, in the present application, two sample surveys and a population birth registration system all collect observations on first births by age and year, while...

In many situations information from a sample of individuals can be supplemented by population level information on the relationship between a dependent variable and explanatory variables. Inclusion of the population level information can reduce bias and increase the efficiency of the parameter...