TY - BOOK ED - A RANDOMIZED-TRIAL EVALUATION OF A LAW ENFORCEMENT APPLICATION FOR SMARTPHONES AND LAPTOPS THAT USES GIS AND LOCATION-BASED SERVICES’ TO PINPOINT PERSONS-OF-INTEREST TI - A randomized-trial evaluation of a law enforcement application for smartphones and laptops that uses GIS and location-based services’ to pinpoint persons-of-interest PY - 2015/// CY - [Rockville, MD] PB - National Criminal Justice Reference Service (NCJRS) KW - INFORMAÇÃO GEOREFERENCIADA KW - SISTEMA DE INFORMAÇÃO GEOGRÁFICA KW - TECNOLOGIA KW - ESTUDO DE CASOS KW - EQUIPAMENTO POLICIAL KW - ESTADOS UNIDOS ER -