We use a pooled time-series cross-section of live births in New York City between 1980 and 1989 to investigate the dramatic rise in low birthweight, especially among Blacks, that occurred in the mid 1980s. After controlling for other risk factors, we estimate that the number of excess low...

We use a pooled time-series cross-section of live births in New York City between 1980 and 1989 to investigate the dramatic rise in low birthweight, especially among Blacks, that occurred in the mid 1980s. After controlling for other risk factors, we estimate that the number of excess low...

In this study, I examine the effect of drug use on poverty. The main objective of the paper is to provide descriptive empirical information about the relationship between drug use and poverty, and to explore, in a preliminary fashion, the question of whether drug use causes poverty. Toward this...

Drug use and welfare are two serious social problems that have received widespread public attention. Recently, it has been suggested that illicit drug use is a major cause of welfare, although there is only anecdotal evidence to support such a claim. This paper provides the first systematic...

This paper examines the relationship between illicit drug use and marital status. The paper starts with an overview of the relevant economic theory for this problem. Then, using data from the National Longitudinal Survey of Labor Market Experiences, the paper presents both cross sectional and...