Problematic overstudying has been conceptualized as addictive behavior, so-called “study addiction.” Study addiction is negatively associated with general quality of life, general health, and sleep quality. Caffeine is a widely used stimulant that enhances readiness and the ability to remain mentally alert after fatigue. University students, especially those showing symptoms of problematic overstudying, may consume more caffeine to increase their academic performance. Previous research has shown that both study addiction and caffeine consumption are positively associated with general perceived stress. The study aimed to investigate the relationship between study addiction, caffeine consumption, and perceived stress in university students. It was hypothesized that study addiction, caffeine consumption, and perceived stress would be positively related, with caffeine consumption mediating the relationship between study addiction and stress. Sample 1 consisted of 444 university students, and Sample 2 consisted of 2392 university students. The Bergen Study Addiction Scale, Perceived Stress Scale-4 and a question about average daily caffeine consumption were used. The results showed that caffeine consumption partially mediated between study addiction and perceived stress. Students with high study addiction tend to consume more caffeine and, therefore, show higher stress levels. The results found in Sample 1 were cross-validated in Sample 2. They emphasize the importance of raising awareness about the negative health consequences of caffeine consumption among students with high study addiction. To promote flourishing in academic settings and beyond, limiting caffeine consumption and promoting healthy alternatives, such as rest when the body requires it, is recommended.
Book of Abstracts [Unofficial – Accepted Presentation, Abstract Submission Ongoing]
Caffeine Consumption Mediates the Relationship Between Study Addiction and Perceived Stress