The incidence of smoking among college students is rising at the same time it is decreasing among the general population (Kear, 2002). Many studies of the determinants of the initiation of smoking behavior have focused on such factors as social modeling (the influence of family and peer groups), biological influences, and attributes specific to the smoker. A preliminary review of the literature suggests that little research has been conducted concerning the influence that interpersonal relationships, particularly emotional involvement with others, may have on smoking behavior. An understanding of this emotional domain may yield clues relevant to prevention and cessation efforts.