RT Research Data T1 Calls for Service to Police as a Means of Evaluating Crime Trends in Oklahoma City, 1986-1988 A1 Bursik, Robert J. Jr A2 Chamlin, Mitchell B. A2 Grasmick, Harold G. LA English PP Erscheinungsort nicht ermittelbar PB [Verlag nicht ermittelbar] YR 1992 UL https://krimdok.uni-tuebingen.de/Record/1840062703 AB In an effort to measure the effectiveness of crime deterrents and to estimate crime rates, calls for assistance placed to police in Oklahoma City over a two-year period were enumerated. This type of call was studied in order to circumvent problems such as "interviewer's effect" and sampling errors that occur with other methods. The telephone calls were stratified by police district, allowing for analysis on the neighborhood level to determine whether deterrence operates ecologically--that is, by neighbors informing one another about arrests which took place as a result of their calls to the police. In measuring deterrence, only the calls that concerned robbery were used. To estimate crime rates, calls were tallied on a monthly basis for 18 types of offenses: aggravated assault, robbery, rape, burglary, grand larceny, motor vehicle theft, simple assault, fraud, child molestation, other sex offenses, domestic disturbance, disorderly conduct, public drunkenness, vice and drugs, petty larceny, shoplifting, kidnapping/hostage taking, and suspicious activity. K1 Arrests K1 Assault K1 Auto Theft K1 Burglary K1 Child Abuse K1 civil disorders K1 crime patterns K1 Crime Prevention K1 Crime rates K1 Deterrence K1 kidnapping K1 Larceny K1 Neighborhoods K1 petty theft K1 Rape K1 Robbery K1 Sex Offenses K1 Forschungsdaten DO 10.3886/ICPSR09669.v1