Psychology of addictive behaviors : journal of the Society of Psychologists in Addictive Behaviors
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Psychol Addict Behav · Mar 2009
Eating behavior in response to food-cue exposure: examining the cue-reactivity and counteractive-control models.
Many studies have demonstrated that those high in weight-related concerns eat more after food-cue exposure, which is consistent with predictions of the cue-reactivity model. However, the counteractive-control model predicts that exposure to fattening foods activates dieting-related goals and behavior in weight-concerned individuals. Although these models seem incongruous, the authors hypothesized that the salience of the cue could represent a critical factor in determining which model is activated. ⋯ The authors employed a 3 (attended vs. incidental vs. control cue) x 2 (low vs. high weight-related concerns) design. As expected, participants with high weight-related concerns who attended to a food cue ate more than did both those with high weight-related concerns in the control condition and those with low weight-related concerns in the attended-cue condition; however, intake of individuals with high weight-related concerns who were exposed to the incidental cue did not differ from that of those in the control condition. The manner of food-cue presentation may be a critical factor in determining eating behavior. (PsycINFO Database Record (c) 2009 APA, all rights reserved).
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Psychol Addict Behav · Mar 2009
Correlates of gambling among youth in an inner-city emergency department.
Correlates of past year gambling were examined in a diverse sample of 1128 youth ages 14 to 18 (54.1% female, 58.0% African American) presenting to an inner-city emergency department (ED). Overall, 22.5% of the sample reported past-year gambling. Male youth were more likely to gamble than female youth, and African American youth reported higher rates of past-year gambling than non-African American youth. ⋯ In addition, involvement in severe dating violence was associated with frequency and largest amount gambled. The results suggest that gambling is common among youth in the inner city and is associated with several risk behaviors. The inner-city ED may provide a context for screening and intervention to address multiple risk behaviors. (PsycINFO Database Record (c) 2009 APA, all rights reserved).
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Psychol Addict Behav · Jun 2006
Smokers' narrative accounts of quit attempts: AIDS and impediments to success.
In this study, the authors used cigarette smokers' narratives describing their quit attempts to understand factors related to the change process. Maintained quitters (MQs, n = 59) and temporary quitters (TQs, n = 47) wrote autobiographical narratives describing their most serious (TQs) or last (MQs) quit attempt. ⋯ MQs wrote significantly more affective statements than did TQs. When valence was examined, MQs made significantly more pro-smoking cessation social support, cognitive, and affective statements than TQs did, and TQs made significantly more anti-smoking cessation social support and affective statements than MQs did.
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Psychol Addict Behav · Mar 2006
Evaluating smokers' reactions to advertising for new lower nicotine quest cigarettes.
Quest cigarettes are a relatively new (2003) product that has been marketed as a way for smokers to gradually reduce the nicotine they receive from cigarettes in order to, according to marketing materials, become nicotine free. However, despite lower levels of nicotine, Quest cigarettes do not have reduced tar levels and, thus, still pose health hazards. ⋯ Descriptively, smokers made several specific false inferences about Quest cigarettes after exposure (i.e., lower in tar, healthier, less likely to cause cancer). Two individual-differences variables, need for cognition and perceived vulnerability, moderated smokers' health beliefs about Quest cigarettes.
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Psychol Addict Behav · Jun 2002
Comparative StudySelf-control and alcohol restraint: an initial application of the self-control strength model.
Individuals whose self-control strength is depleted through the prior exertion of self-control may consume more alcohol in situations that demand restraint. Male social drinkers either exerted self-control by suppressing their thoughts or did not exert self-control while doing arithmetic. They then sampled beer. ⋯ The groups did not differ in mood, arousal, or frustration. Individuals higher in trait temptation to drink consumed more after suppressing their thoughts relative to those lower in trait temptation. Alcohol intake may be a function of temptation to drink and self-control strength.