The model used a recursive system of equations while including variables concerning the quantity and quality of law enforcement activity, the application of punishments via imprisonment and execution, and the controlling of socioeconomic variables that are age-specific to the elderly group. The statistical results appeared to confirm that even elderly offenders respond to incentive and disincentive mechanisms modeled for younger offenders or in more general studies concerning crime or homicide. Thus, changes in commonly selected economic, demographic, law enforcement, and punishment variables are significantly correlated with elderly criminal homicide arrest rates in a manner consistent with implications from general theoretical models of criminal behavior and with frameworks specifically dealing with criminal homicide. Tables, appended list of variables and their data sources, and 16 references. (Author abstract modified)