Purpose: The welfare reform bill of 1996 severely constrained noncitizens' eligibility for the Food Stamp Program (FSP). This study examined the effects of eligibility restrictions on older immigrants' FSP participation and food insecurity. We paid special attention to household composition and household eligibility as well as older immigrants'…

Household consumption expenditure data is crucial for calculating important welfare measures such as poverty headcount rate. However, collecting such data is difficult and cumbersome. As an alternative, we experiment with three methods--consumption correlates model, poverty probability model, and wealth index principal components analysis…

This paper examines the hypothetically bi-directional relationship which links marijuana consumption and school failure among students. To that end, we propose a simultaneous probability model, which is estimated by using the information provided by the three consecutive waves from the Spanish Surveys on Drug Use in the School Population [(1996,…

This report is an attempt to analyze the aggression which occurs within extended dyadic interchanges of parent and child, husband and wife, or sibling and peers. An argument is made for a "performance" theory of children's noxious behaviors based on the assumption that most children, exposed to modeling and reinforcing contingencies through which…