Dr. David Klonsky is a clinical psychology professor who conducts research on suicidal behavior, personality, emotion, and assessment. He developed the three-step theory, which is an important and parsimonious theory of suicidal behavior. David also conducted foundational work on the functions of nonsuicidal self-injury. After discussing suicidal behavior research, we shifted the conversation to open … Continue reading Suicidal Behavior, Science, & Mixed Martial Arts with Dr. David Klonsky