Auteur V. S. HARDER

  Tris disponibles Ajouter le résultat à votre sélection

  Affiner la recherche

Cocaine use and educational achievement: understanding a changing association over the past 2 decades

V. S. HARDER ; H. D. CHILCOAT | 2007
Dans American Journal of Public Health (Vol.97 n°10, 2007) Article : Périodique

ENGLISH : Trends in cocaine use over the past 2 decades were compared across levels of education in a population-based US sample of adults. Significant inverse associations between educational achievement and cocaine use after 1990 were driven[...]

Plus d'info

Ajouter à la sélection

Marijuana use and depression among adults: testing for causal associations

V. S. HARDER ; A. R. MORRAL ; J. ARKES | 2006
Périodique

Aim: To determine whether marijuana use predicts later development of depression after accounting for differences between users and non-users of marijuana. Design: An ongoing longitudinal survey of 12 686 men and women beginning in 1979. Setting[...]

Plus d'info

Ajouter à la sélection

The increase in the association of education and cocaine use over the 1980s and 1990s: Evidence for a "historical period" effect

R. A. MIECH ; H. CHILCOAT ; V. S. HARDER | 2005
Périodique

ENGLISH : During the 1980s the social distribution of adult cocaine use in the US changed, according to qualitative analyses, and its use became more prevalent in the lower as compared to the upper social strata. In this paper, we use national[...]

Plus d'info

Ajouter à la sélection