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Homicide And Drug Trafficking In Impoverished Communities In Brazil, Elenice De Souza De Souza Oliveira, Braulio Figueiredo Alves Da Silva, Flavio Luiz Sapori, Gabriela Gomes Cardoso

Department of Justice Studies Faculty Scholarship and Creative Works

Many studies demonstrate that homicides are heavily concentrated in impoverished neighborhoods, but not all socially disadvantaged neighborhoods are hotbeds of violence. Conducted in Belo Horizonte, Brazil, this study hypothesizes that the association between high rates of homicide and impoverished areas is influenced by the emergence of a specific type of street drug-dealing common to favelas (slums). The study applies econometric techniques to police data on homicides and drug arrests from 2008 to 2011, as well as 2010 Census data, to test its hypothesis. The findings provide insight into the development of crime prevention policies in areas of high social vulnerability.

Community-Level Crime Control : A Closer Look At The Mediating Variables Of Social Disorganization Theory, David Paul Armstrong

Legacy Theses & Dissertations (2009 - 2024)

The present study focuses on the mediating factors of social disorganization theory. To be more specific, this study combines the insights from the classical social disorganization model, the systemic model of crime, and the more recent work of Sampson and colleagues on collective efficacy and Carr (2003) on the new parochialism to answer some of the lingering questions within the perspective. The three mediating factors examined are social ties, collective efficacy, and organizational activism, a concept derived from Carr's work on the new parochialism. The concept organizational activism refers to using local organizations with access to outside resources to indirectly …

Social Disorganization Theory: Examining The Mediating Effects Of Social Ties And Disorder On Crime, Matasha L. Harris

Sociology & Criminal Justice Theses & Dissertations

Using study data collected for a larger research project entitled Project on Policing Neighborhoods in Indianapolis, Indiana, 1996, the relationship between social ties and disorder on neighborhood structural characteristics and crime rates was tested. Using two Structural Equation Models the mediating effects of social ties and disorder on neighborhood structural characteristics and crime received partial support from the analysis of Indianapolis data.

The results revealed that poverty and family disruption exerts a positive impact on crime rates. The results also revealed that neighborhoods with high levels of racial heterogeneity have a negative effect on social ties. As well, the study …