A Predictive Model for the Police Response Function
作者:
BammiDeepak,
ThomopoulosNick T.,
期刊:
Journal of the Operational Research Society
(Taylor Available online 1976)
卷期:
Volume 27,
issue 1
页码: 15-30
ISSN:0160-5682
年代: 1976
DOI:10.1057/jors.1976.3
出版商: Taylor&Francis
数据来源: Taylor
摘要:
AbstractThe expected response time to a call for service (CFS) for a given configuration of police beats is developed. The effect of downtime calls on the response time to a CFS is determined. Consideration is given to both travel time and waiting time. Travel time and service time distributions are isolated. The model is valid for Poisson arrivals and arbitrary service time distributions. A probabilistic assignment policy is determined for each beat. The fraction of incoming calls arriving in beatkanswered by unitlis obtained. Pre-emptive priorities are allowed. Application to the Aurora, Illinois, Police Department is shown.
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