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Drug treatment courts and community-level crime
Patrick F Hibbard1, Jason E Chapman1
1Chestnut Health Systems - Lighthouse Institute, 448 Wylie Drive, Normal, IL 61761, United States of America.
Adult Drug Treatment Courts (DTCs) show varied community crime effects. While generally neutral, DTCs in smaller communities (10k-50k population) correlated with reduced crime, particularly violent offenses.
Area of Science:
- Criminology
- Public Policy
- Sociology
Background:
- Adult Drug Treatment Courts (DTCs) are recognized for individual benefits like reduced recidivism.
- Community-level research on DTCs yields mixed results, with some studies indicating potential increases in crime.
Purpose of the Study:
- To estimate the community-level crime effects of Adult Drug Treatment Courts (DTCs).
- To validate or refute findings of unintended negative consequences of DTC implementation.
Main Methods:
- Utilized a stacked event study identification strategy.
- Analyzed community-level crime data from 1990 to 2018.
Main Results:
- Most results showed no significant community-level crime effects associated with DTCs.
- In communities with populations between 10,000 and 50,000, DTCs were linked to reductions in certain crime categories, notably violent index offenses.
- A slight increase in non-index crimes was observed in communities with populations between 50,000 and 100,000.
Conclusions:
- DTCs do not appear to have widespread negative effects on community crime rates.
- The impact of DTCs on crime may be context-dependent, with potential crime reduction benefits in specific population sizes.
- Further research is needed to understand the nuances of DTCs' community-level impacts.
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