The absorption-addiction model of celebrity worship: in search of a broader theoretical foundation.

BACKGROUND: A large body of evidence suggests that some people have a strong, obsessive attachment to a favorite celebrity. The absorption-addiction model attempts to account for this extreme attachment, sometimes labeled "celebrity worship." According to the model, a small portion of celebrity admirers ("celebrity worshipers") become absorbed in the personal lives of celebrities to compensate for perceived personal or social deficiencies. The purpose of this study is to examine how the absorption-addiction model relates to broader psychological theories that include non-celebrity contexts. Specifically, we examine how the absorption-addiction model relates to three theories: empty-self theory, extremism theory, and the dualistic model of passion. METHODS: Participants (N = 399; 77.94% women, Mage = 19.91 years, SD = 3.24) completed an online questionnaire measuring attraction to favorite celebrities. Constructs representing the three broader theories were compared to a measure of attraction to one's favorite celebrity. RESULTS: Sense of emptiness, obsessive passion, and extremism were positively associated with celebrity attraction. The strongest association was found with extremism, though the effect was moderate. CONCLUSIONS: These findings suggest that extremism theory is the best fit of the three broader theories explaining celebrity worship, although its contribution to understanding celebrity worship is modest.

A conceptual model of factors contributing to the development of muscle dysmorphia.

Muscle dysmorphia is a recently described subcategory of Body Dysmorphic Disorder. It is most prevalent in males and has a number of cognitive, behavioral, socioenviornmental, emotional, and psychological factors that influence its expression. An etiological model describing these influences is presented for evaluation. Nine variables (body mass, media influences, ideal body internalization, low self-esteem, body dissatisfaction, health locus of control, negative affect, perfectionism, and body distortion) were identified through the use of extant literature on muscle dysmorphia and through extrapolation from literature involving women and eating disorders. The functional relationships among these variables are described and implications of the model are discussed.

Biased evaluations of in-group and out-group spectator behavior at sporting events: the importance of team identification and threats to social identity.

Previous researchers have demonstrated that sport fans often exhibit in-group bias by reporting more positive evaluations of fellow in-group fans than of rival out-group fans. The authors designed the present investigation to extend previous research by replicating past efforts in a field setting and to advance our understanding of the impact of social identity threat. The present authors hypothesized that, in addition to the base-level in-group bias effect, the bias effect would be most pronounced in situations involving a threat to one's social identity. The authors believed that fans of a losing team and fans of a home team would experience threats to their identity and, consequently, exhibit particularly high levels of in-group favoritism. Further, because past researchers had shown that one's level of group identification plays a vital role in social perception, the present authors predicted an interaction in which the greatest amount of bias would be exhibited by highly identified fans rooting for a home team that had lost. Data gathered from spectators (N = 148) at 2 North American college basketball games confirmed the authors' expectations, with the exception that the supporters of the winning team reported higher levels of bias. The authors discussed the factors underlying the unexpected game outcome effect and the use of in-group bias as a coping strategy.

Desire to eat high- and low-fat foods following a low-fat dietary intervention.

OBJECTIVE: This study examined changes in desires to eat high-fat and low-fat foods across an obesity treatment program. The hypotheses under examination were (1) preferences for low-fat foods would increase across time and (2) preferences for high-fat foods would decrease across time. DESIGN: Single-group, prospective examination of desires to eat 48 foods, categorized according to fat content, before and after the 16-week treatment program. SETTING: University clinic, Memphis, Tennessee. PARTICIPANTS: 118 obese (mean weight = 194.4 lbs) women (mean age = 45.24 years) participating in an obesity treatment program. INTERVENTION: A 16-week cognitive-behavioral program for obesity. VARIABLES MEASURED: Desires to eat 48 foods varying in fat content and whether or not participants actually ate these foods. ANALYSIS: Analysis of variance, multiple regression, and paired t tests. RESULTS: The results indicate that during the program, preferences for low-fat foods increased, whereas preferences for high-fat foods decreased. These changes mirrored the changes in consumption of both low-fat and high-fat foods. CONCLUSIONS AND IMPLICATIONS: Within a behavioral economic perspective, the reinforcement value of low-fat foods may increase following a low-fat dietary intervention, whereas the reinforcing properties of high-fat foods may decline. This is desirable as low-fat foods hold many advantages over high-fat foods in terms of weight maintenance.