A GENERAL PARADIGM FOR UNDERSTANDING CRIMINAL BEHAVIOR - EXTENDING EVOLUTIONARY ECOLOGICAL THEORY

A paradigm is presented for developing and extending Cohen and Machalek's evolutionary ecological theory of expropriative crime to encompass all criminal behavior. The paradigm uses well-understood concepts from evolutionary ecology to identify the scope and scale necessary for a holistic understanding of crime. It demonstrates how consistent empirical findings and insights from the many disciplines that study crime may be integrated into a single comprehensive theoretical framework. At the micro level, it explains how individual criminal behavior is influenced, but not determined, by systematic interactions between factors at ecological, individual, and societal levels over the life course. At the macro level, it explains the evolution of population-level characteristics such as the frequency and type of crime-and approaches to crime control-as the cumulative result of the behaviors of individuals and their interactions with one another and the environment. If the proposed relationships between domains of variables can be refined, it appears possible to develop a truly general theory of criminal behavior. Research and policy implications of this approach to understanding crime are discussed.