2). Additionally, Edmund Kemper's case study analysis has limitations, such as the lack of quantitative data. For example, there were few quantitative approaches that incorporated the accumulation of statistical data to further validate qualitative data, which involved describing Kemper's experiments in detailed explanations. Recommendations for Edmund Kemper's treatment indicate that psychodynamic interventions are beneficial in eliminating aggressive impulses in the unconscious component of Kemper's personality (McLeod, 2007, para. 4). For example, psychodynamic interventions include free association, object relations, and dream analysis that focus on understanding unconscious struggles, leading Kemper to resort to aggression and antisocial tendencies (McLeod , 2007, para. Ultimately, there are suggestions for future research aimed at theoretical explanations such as social bond theory. For example, there should be interactions between level of self-control and criminality opportunities in social bond theory instead of focusing only on social bonds.