Title |
Evolução dos homicídios e indicadores de segurança pública no Município de São Paulo entre 1996 a 2008: um estudo ecológico de séries temporais
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Published in |
Ciência & Saúde Coletiva, December 2012
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DOI | 10.1590/s1413-81232012001200010 |
Pubmed ID | |
Authors |
Maria Fernanda Tourinho Peres, Juliana Feliciano de Almeida, Diego Vicentin, Caren Ruotti, Marcelo Batista Nery, Magdalena Cerda, Nancy Cardia, Sérgio Adorno |
Abstract |
The scope of this paper was to analyze the association between homicides and public security indicators in São Paulo between 1996 and 2008, after monitoring the unemployment rate and the proportion of youths in the population. A time-series ecological study for 1996 and 2008 was conducted with São Paulo as the unit of analysis. Dependent variable: number of deaths by homicide per year. Main independent variables: arrest-incarceration rate, access to firearms, police activity. Data analysis was conducted using Stata.IC 10.0 software. Simple and multivariate negative binomial regression models were created. Deaths by homicide and arrest-incarceration, as well as police activity were significantly associated in simple regression analysis. Access to firearms was not significantly associated to the reduction in the number of deaths by homicide (p>0,05). After adjustment, the associations with both the public security indicators were not significant. In São Paulo the role of public security indicators are less important as explanatory factors for a reduction in homicide rates, after adjustment for unemployment rate and a reduction in the proportion of youths. The results reinforce the importance of socioeconomic and demographic factors for a change in the public security scenario in São Paulo . |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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Unknown | 13 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
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Professor > Associate Professor | 3 | 23% |
Student > Postgraduate | 2 | 15% |
Student > Doctoral Student | 1 | 8% |
Unspecified | 1 | 8% |
Professor | 1 | 8% |
Other | 1 | 8% |
Unknown | 4 | 31% |
Readers by discipline | Count | As % |
---|---|---|
Nursing and Health Professions | 2 | 15% |
Medicine and Dentistry | 2 | 15% |
Agricultural and Biological Sciences | 1 | 8% |
Unspecified | 1 | 8% |
Unknown | 7 | 54% |