The term anger management commonly refers to a system of psychological therapeutic techniques and exercises by which someone with excessive or uncontrollable anger and aggression can control or reduce the triggers, degrees, and effects of an angered emotional state. Some popular anger management techniques include relaxation techniques, cognitive restructuring, problem solving, and improving communication strategies. In some countries, courses in anger management may be mandated by their legal system. According to St. John’s University's psychology professor Ray DiGiuseppe "Because anger has been viewed as a secondary emotion by most clinical theories, no anger disorders are included in the present version of DSM-IV-TR, and this is unlikely to change in DSM-V." Despite this, anger experts like Eva L. Feindler speak of "anger-related disorders". DiGiuseppe writes that after reviewing "the existing outcome studies on anger treatments, we concluded that while some successful interventio.. …