RT Article T1 Funding community policing to reduce crime: have cops grants made a difference? JF Criminology & public policy VO 2 IS 1 SP 7 OP 32 A1 Zhao, Jihong Solomon LA English YR 2002 UL https://krimdok.uni-tuebingen.de/Record/1639293566 K1 Community Policing K1 Justizpolitik K1 Finanzierung K1 USA K1 Kriminalitätsrückgang K1 Belohnung