Clustering of drinker prototype characteristics: what characterizes the typical drinker?

Area of Science:

• Social Psychology
• Behavioral Science
• Substance Use Research

Background:

• Social prototypes, or mental images of groups, influence behavior.
• Evaluating these prototypes involves assessing associated desirable or undesirable characteristics.
• Understanding perceptions of drinker prototypes is crucial for public health interventions.

Purpose of the Study:

• To identify adjectives young adults associate with various drinker prototypes.
• To explore how these adjective perceptions cluster and relate to individual differences.
• To inform the development of targeted interventions for alcohol consumption.

Main Methods:

• An elicitation procedure was used to gather adjectives for five drinker prototypes (abstainer, moderate, heavy, tipsy, drunk).
• Data from 149 young Dutch adults (18-25 years) were analyzed using multilevel latent class cluster analysis.
• Respondent classes were identified based on their focus on specific adjective clusters.

Main Results:

• Twenty-three unique adjectives were identified and clustered into six distinct groups (e.g., 'negative, excessive drinker,' 'moderate, responsible drinker').
• Four respondent classes emerged, differing in their focus on specific adjective clusters (e.g., 'focus-on-control,' 'focus-on-hedonism').
• Respondent classes varied by gender, education, and drinking behavior, highlighting subgroup differences in prototype perception.

Conclusions:

• Young adults' perceptions of drinker prototypes are nuanced and vary significantly between subgroups.
• Adjective labeling and prototype salience differ across individuals, impacting their relevance.
• These findings can guide the creation of tailored interventions to modify alcohol consumption patterns in young adults.