Citation

Szwarcwald CL, Bastos FI, Viacava F, de Andrade CL. Am. J. Public Health 1999; 89(6): 845-850.

Affiliation

Department of Information on Health, Oswaldo Cruz Foundation, Rio de Janeiro, Brazil.

Copyright

(Copyright © 1999, American Public Health Association)

DOI

unavailable

PMID

10358673

PMCID

PMC1508636

Abstract

OBJECTIVES: This study determined the effect of income inequality on homicide rates in the state of Rio de Janeiro, Brazil. METHODS: We conducted an ecological study at 2 geographical levels, municipalities in the state of Rio de Janeiro and administrative regions in the municipality of Rio de Janeiro. The association between homicide and income inequality was tested by multiple regression procedures, with adjustment for other socioeconomic indicators. RESULTS: For the municipalities of Rio de Janeiro State, no association between homicide and income concentration was found an outcome that can be explained by the municipalities' different degrees of urbanization. However, for the administrative regions in the city of Rio de Janeiro, the 2 income inequality indicators were strongly correlated with the outcome variable (P < .01). Higher homicide rates were found precisely in the sector of the city that has the greatest concentration of slum residents and the highest degree of income inequality. CONCLUSIONS: The findings suggest that social policies specifically aimed at low-income urban youth, particularly programs to reduce the harmful effects of relative deprivation, may have an important impact on the homicide rate.

Language: en