RT Article T1 Body-worn cameras and citizen interactions with police officers: estimating plausible effects given varying compliance levels JF Justice quarterly VO 34 IS 4 SP 627 OP 651 A1 Hedberg, E. C. 1978- A2 Katz, Charles M. 1969- A2 Choate, David E. LA English YR 2017 UL https://krimdok.uni-tuebingen.de/Record/163984418X K1 Body-worn-camera K1 Compliance K1 Effectiveness K1 Police