Setting Performance Objectives for Radiation Detection Systems in Homeland Security Applications - Economic Models | Conference Paper

April 28, 2005

Conference Paper

Setting Performance Objectives for Radiation Detection Systems in Homeland Security Applications - Economic Models

Abstract

This paper develops simple frameworks for cost minimization of detector systems by trading off the costs of failed detection against the social costs of false alarms. A workable system must have a high degree of certainty in detecting real threats and yet impose low social costs. The models developed here use standard measures of detector performance and derive target detection probabilities and false-alarm tolerance specifications as functions of detector performance, threat traffic densities, and estimated costs.

Revised: March 16, 2006 | Published: April 28, 2005

Citation

Wood T.W., O.P. Bredt, P.G. Heasler, B.A. Reichmuth, and M.D. Milazzo. 2005. Setting Performance Objectives for Radiation Detection Systems in Homeland Security Applications - Economic Models. In Working Together: R&D Partnerships in Homeland Security, April 27-28, 2005, Seaport Hotel and World Trade Center, Boston, Mass, 11 pp. Washington, District Of Columbia:U.S. Department of Homeland Security, Science and Technology Directorate. PNNL-SA-45232.