The purpose of this action study was to conduct a group treatment program for female adult survivors of incest using TFA Systems™. Specifically this study examined the coping response behavior patterns of adult survivors in situations of perceived victimization. During stage one of the treatment program, clients presented situations in which they had perceived themselves to have been in the victim role. Each client analyzed her patterns of coping using the TFA Helping Cycle. The specific thoughts (T), feelings (F), and actions (A) experienced by participants were examined. Special attention was given to the cues that signaled perceptions of victimization. Processing through the Helping Cycle assisted clients in moving from an awareness of habitual patterns to problem solving alternative coping responses. In stage two, participants predicted situations that had the potential for eliciting perceptions of victimization. These situations were likewise examined in TFA terms. Applying TFA methods to understanding coping response behavior patterns in threatening situations allowed clients the opportunity to break the cycle of relying on habitual behavior patterns. Intervention techniques were individualized to both the client and her situation. The results of this study suggest that the TFA Systems™ model accurately assessed the coping response behavior patterns of clients in situations of perceived victimization. Participants were able to use effectively the Helping Cycle to examine the thoughts, feelings and actions that directed their behavior. Conscious awareness of existing patterns and knowledge of available options allowed clients to restructure ineffective coping responses. Both objective and subjective evaluation procedures confirmed the TFA Systems™ treatment model as a promising method for effecting positive behavior change in an adult survivors of incest population. / Ed. D.