Organization and Information in the Fight against Crime: The Integration of Police Forces in the State of Minas Gerais, Brazil
In: Economia: journal of the Latin American and Caribbean Economic Association, Band 17, Heft 2, S. 29-63
ISSN: 1533-6239
This paper analyzes the experience of information sharing, coordination, and
integration of actions of the civil and military police forces in the state of Minas
Gerais, Brazil, in the context of the IGESP program. The IGESP was based on the
introduction of information management systems and organizational changes akin to those
associated with the CompStat system originally developed in New York City. The evidence
points to a causal effect of the IGESP on crime. The most conservative estimates
indicate a reduction of 23 percent in violent property crimes due to the introduction of
the program. There is also evidence that the IGESP is associated with improved police
response, measured by apprehension of weapons and clearance rates. We present one of the
few estimates available with a clear identification strategy of the impact of
CompStat-like programs. The results suggest that coordination of actions and efficient
use of information may constitute first-order factors in the fight against crime.
JEL Classifications: H11, K00, K42