Biomedical subjects

Jennifer B Zogg

Publications and source records attributed to Jennifer B Zogg.

3 recordsLinked to original sources

PubMed2006

Spontaneous cognition and HIV risk behavior.

Theories of cognitive processes and risk behavior have not usually addressed spontaneous forms of cognition that may co-occur with, or possibly influence, behavior. This study evaluated whether measures of spontaneous cognition independently predict HIV risk behavior tendencies. Whereas a trait-centered theory suggests that spontaneous cognitions are a by-product of personality, a cognitive view hypothesizes that spontaneous cognitions should predict behavior independently of personality. The results revealed that spontaneous cognition was an independent predictor of behavior tendencies in cross-sectional analyses. Its predictive effect was stronger than drug use, a frequently emphasized correlate of HIV risk behavior in the literature, and comparable with sensation seeking in magnitude. The results suggested that a relatively spontaneous form of cognition may affect HIV risk behavior.

Adolescent↗

PubMed2004

Self-generated alcohol outcomes in 8th and 10th graders: exposure to vicarious sources of alcohol information.

The perceived positive and negative outcomes of alcohol use were studied in a sample of normal 8th and 10th grade students. Participants' responses provided associative frequency norms valuable for future research. Regression analyses showed (1) none of the individual-difference variables (alcohol use, exposure to vicarious sources of alcohol information, such as televised advertising, and demographics) predicted self-generated responses, and (2) alcohol use and first-hand observation of others' drinking did predict the valence respondents assigned to the outcomes. Results support and extend the findings of Stacy, Galaif, Sussman, and Dent [Psychology of Addictive Behaviors 10(1) 1996 18], wherein self-generated drug use outcomes appeared to be available in memory regardless of previous drug use or other individual differences.

Adolescent↗

PubMedDate not supplied

Exposure to televised alcohol ads and subsequent adolescent alcohol use.

OBJECTIVE: To assess the impact of televised alcohol commercials on adolescents' alcohol use. METHODS: Adolescents completed questionnaires about alcohol commercials and alcohol use in a prospective study. RESULTS: A one standard deviation increase in viewing television programs containing alcohol commercials in seventh grade was associated with an excess risk of beer use (44%), wine/liquor use (34%), and 3-drink episodes (26%) in eighth grade. The strength of associations varied across exposure measures and was most consistent for beer. CONCLUSIONS: Although replication is warranted, results showed that exposure was associated with an increased risk of subsequent beer consumption and possibly other consumption variables.

Adolescent↗