Objective: To conduct a pilot test of the validity of using empirically derived personality types to characterize eating disorder (ED) risk in college students and resolve discrepancies regarding the role of perfectionism and obsessive-compulsive disorder (OCD) symptoms. Participants: Man and woman undergraduate students (N = 169) at a small,…

Despite their formal dissimilarity, problem behaviors (e.g., substance misuse, binge eating, self-harm) may share a common function. According to Acceptance and Commitment Therapy (ACT), this shared function is "Experiential Avoidance," the process of avoiding, escaping or otherwise altering unwanted private events (e.g., thoughts, feelings,…

This study explores whether college students with tattoos or piercings demonstrate extreme personalities and behaviors. Participants were 46 men and 164 women (mean=20.0 years). Questions assessed participants' attitudes toward tattooing, presence of a tattoo, and participation in risk taking behaviors. Participants completed the Personality…

Healthy undergraduates high (n = 27) and low (n = 27) in experiential avoidance underwent twelve 20 s inhalations of 20% carbon dioxide-enriched air, while physiological (e.g., skin conductance, heart rate, EMG, and end-tidal CO[subscript 2]) and subjective (e.g., subjective units of distress, evaluative ratings, number and severity of panic…