A framework for understanding sexual violence: Incentive-motivation and hierarchical control

Publication date: Available online 5 January 2017
Source:Aggression and Violent Behavior
Author(s): Frederick Toates, Wineke Smid, Jan van den Berg
The article applies an incentive-motivation model to sexual violence. It suggests that insights can be gained by looking at the biopsychological processes that underlie 'conventional behavior'. It argues that sexual violence, as in rape, arises from a fusion between (i) sexual motivation and (ii) sensation-seeking and varying strengths of dominance/aggression motivations. The excitatory part of the motivational system is rooted in brain dopamine and sexual violence is expressed in behavior when excitation exceeds inhibition. The assumptions are framed within the principle of the hierarchical control of behavior. The incentive-motivation and hierarchical framework can yield insights into such phenomena as planning and impulsivity, future discounting, habituation and escalation, violence as addiction, the role of fetishes, sexual fantasy, stress, drugs and brain development.



http://ift.tt/2ihSEGa