[Assessment of dynamic violent behavior risk factors]. 
Dynamic violent behavior risk factors have special significance since they constitute the main target for preventive intervention.  Different dynamic factors as well as violent recidivism were assessed with, among other instruments, the environmental risk (Risk Management) section of the Argentinean version of the HCR-20 in 25 parolees from the Province of Buenos Aires Penitentiary System.  Among other findings, the prevalence of the risk factors linked to substance abuse and socioeconomic deprivation, and the heterogeneous perception of the official institutions are very significant.  Exposure to destabilizers was the factor most associated with violent recidivism.