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Abstract: Heavy alcohol consumption has been associated with collegiate sporting events, but little is known about specific levels of consumption over the course of an entire sports season. Ongoing web-based daily monitoring at the University of Texas at Austin allowed assessment of drinking levels of students (n =541) over two full football seasons. High-profile football game days were among the heaviest days for alcohol consumption, comparable to consumption on other well-known drinking days such as New Years Eve and Halloween weekend. Men increased their drinking for all games, and women with greater social involvement were more likely to drink heavily during away games. Among lighter drinkers, away games were associated with a greater likelihood of behavioral risks as intoxication increased. [Copyright &y& Elsevier]

The authors examined the global- and event-level associations between alcohol intoxication and 10 behavioral risks during the 1st year of college. Participants (n = 1113; 62% female; 54% Caucasian) completed 30 days of Web-based self-monitoring that assessed alcohol consumption and involvement in 10 behavioral risks. Generalized estimating equations analyses were used to determine which behaviors covaried with event-level versus global indices of intoxication as well as the moderating effects of gender on the intoxication-behavior associations. Alcohol use was globally related to 8 of the 10 behavioral risks; more important, 5 of the 10 behaviors specifically covaried with daily alcohol intoxication. The differential pattern of associations observed can inform clinical work by identifying groups of students who may most benefit from various intervention approaches and content. [ABSTRACT FROM AUTHOR]

This article is a summary of a symposium presented at the 2005 Research Society on Alcoholism annual conference organized by Dan J. Neal and chaired by William R. Corbin. Event-level data, wherein each “event” (e.g., day) is captured as its own data point, capture the complex patterns of drinking and other high-risk behaviors in ways that the typical aggregate approach cannot. Because of their richness, methodologies that incorporate event-level data are becoming more common in alcohol research. At least 3 distinct forms of event-level data can be gathered: retrospective data (those collected on a single occasion, using memory aids to help each participant reconstruct all drinking events over a specific period of time), daily monitoring data (reporting on all events for that day), and momentary assessment (those recorded immediately following a drinking event or in response to a prompt from researchers). The goal of this symposium was to address many issues associated with event-level methodology, as well as demonstrate projects that are currently implementing such innovative data collection. The 4 presentations included in this symposium were “Realizing the Promise and Avoiding the Pitfalls of Retrospective Daily Estimation Assessments of Alcohol Use” by Frances K. Del Boca; “Using Interactive Voice Response Technology to Assess the Alcohol-Victimization Link” by Kathleen Parks, Linda King, and Ann Pardi; “Methodological Issues in Using Personal Data Assistants to Self-monitor Alcohol Consumption” by R. Lorraine Collins, Mark Muraven, and Charlene Vetter; and “Collecting Event-level Data Using the World Wide Web” by Dan J. Neal and Kim Fromme. [ABSTRACT FROM AUTHOR]