Public cooperation with police in Detroit: a testing of three perspectives

PurposeWhile public support for and cooperation with the police has been deemed vital for police effectiveness, what shapes such support and cooperation has not been fully examined. The purpose of this study is to explore three perspectives on public cooperation with police simultaneously: (1) police legitimacy, (2) legal cynicism, and (3) neighborhood norms.Design/methodology/approachThe data used in this study came from a survey conducted with 408 residents across three neighborhoods in Detroit, Michigan, in 2009. Ordinary least squares (OLS) regression was used to assess the relationship between the three groups of theory-based predictors, representing police legitimacy, legal cynicism, and neighborhood norms, and the dependent variable of cooperation.FindingsThe findings partially support the legitimacy model, as trust in police, but not perceived obligation to obey, predicts cooperation with police. This study provides strong support for the legal cynicism and neighborhood norms perspectives. Specifically, residents who have higher levels of legal cynicism and who report a stronger anti-snitch neighborhood subculture report being less inclined to cooperate with the police.Originality/valueThis study is the first to compare the relative influences of three major perspectives on public cooperation. Future studies should continue to analyze competing theories in explaining public cooperation with the police and determine if findings from this study are applicable to locations outside Detroit.