Alcohol outlets and clusters of violence
2011

Alcohol Outlets and Violence in Cincinnati

Sample size: 3880 publication Evidence: moderate

Author Information

Author(s): Tony H Grubesic, William Alex Pridemore

Primary Institution: Drexel University

Hypothesis

What is the spatial relationship between alcohol outlets and levels of assault in urban areas?

Conclusion

Assaultive violence tends to cluster around agglomerations of alcohol outlets in Cincinnati.

Supporting Evidence

  • Assaultive violence clusters near alcohol outlets.
  • Higher density of alcohol outlets correlates with increased violence.
  • The study utilized advanced spatial analysis techniques.

Takeaway

This study found that places with many alcohol outlets often have more fights and violence nearby.

Methodology

The study used police-recorded data on assaults and geocoded locations of alcohol outlets to analyze spatial relationships.

Potential Biases

Potential confounding factors related to neighborhood characteristics and the nature of the data used.

Limitations

The study cannot confirm if the assaults were alcohol-related, and the use of census blocks may affect statistical power.

Participant Demographics

Cincinnati, Ohio, population approximately 334,000.

Statistical Information

P-Value

0.001

Statistical Significance

p<0.05

Digital Object Identifier (DOI)

10.1186/1476-072X-10-30

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