ObjectivesTo systematically review the evidence of the relationship between policing and collective efficacy.MethodsA systematic review and meta-analysis synthesising data from 16 studies (4 experimental/quasi-experimental, 12 observational) assessing the relationship between policing and collective efficacy.ResultsOverall, police trustworthiness was the only measure of policing that was significantly associated with collective efficacy. People who thought the police were an effective and supportive resource perceived greater collective efficacy in their neighbourhoods.ConclusionsThe contribution of policing to collective efficacy seems to be about supporting communities by providing a trustworthy presence, which may reassure people that the police will be there if needed.
Read full abstract