Shyness and susceptibility to social influence: Stronger concordance between norms and drinking among shy individuals. (August 2021)

• Record Type: Journal Article
• Authors: Young, Chelsie M.; Steers, Mai-Ly N.; Shank, Faith; Aris, Alexcia; Ryan, Paige
• Is Part Of: Addictive behaviors. Volume 119(2021)
• Publication Date: 2021-08
• Subjects: Alcohol -- Descriptive norms -- College students -- Individual differences; Substance abuse -- Periodicals; Alcoholism -- Periodicals; Drug addiction -- Periodicals; Nicotine addiction -- Periodicals; Smoking -- Periodicals; Gambling -- Psychological aspects -- Periodicals; Electronic journals; 362.29
• DOI: 10.1016/j.addbeh.2021.106922
• Languages: English
• ISSNs: 0306-4603

Abstract

Highlights: Shy individuals focus on how others perceive them and are sensitive to social cues. Shyness might make individuals more susceptible to social influences such as norms. Associations between norms and drinking were strongest among shy individuals. Shy individuals who perceive that others drink more heavily drink more themselves. Abstract: Despite a large body of work exploring associations between perceived norms and drinking and norms-based interventions for drinking, less work has examined moderators of associations between norms and drinking outcomes to determine potential sub-groups that might benefit most from brief norms-based interventions. The present study investigates shyness as a moderator of associations between drinking norms and alcohol use. We hypothesized that shyness would moderate associations between drinking norms and alcohol use such that individuals who are higher in shyness might be more sensitive to social influence and thus show stronger associations between drinking norms and alcohol use. Participants included 250 college students (70% female; 44.5% White/Caucasian) aged 18–26 (M = 21.02, SD = 2.16) who met heavy drinking criteria (4/5 drinks on one or more occasions in the past month for women/men). Participants completed measures of demographics, shyness, alcohol use, alcohol-related problems, and drinking norms remotely at baseline and one-month follow-up ( N = 169). Drinking norms were negatively associated with shyness and positively associated with baseline and follow-up drinking. Shyness was negatively associated with baseline drinking but not associated with follow-up drinking. Interaction models tested longitudinal associations between shyness, descriptive drinking norms, and follow-up drinking, controlling for baseline drinking and gender. Results showed that associations between drinking norms and drinks per week were strongest among people who were higher in shyness. Individuals who are shy may be more susceptible to social influence and thus may benefit more from a norms-based drinking intervention. Future work may explore shyness as a moderator of norms-based intervention efficacy.