RT Journal Article T1 Profiles vulnerable to maladaptive use of recreational digital environments identified using the big five model A1 Bárbara Caffarel-Rodríguez, A1 Andrés González Llamas, A1 Porras García, María Elena K1 Big five K1 Addiction K1 Social media K1 Cognition K1 Neuroanatomy K1 Digital leisure and harmful use of the internet AB The Big Five Model has been widely applied across various areas for detecting problematic or even antisocial behaviors. This research explores its potential to identify behavior patterns and usage profiles in digital environments, such as social media use, digital gaming, and related activities. This study first conducted a literature review on mobile phone use, video game addiction, and social media overuse through the lens of the Big Five Model. Then, empirical data from 492 participants were analyzed to assess how each personality trait is associated with exposure to excessive internet use. The results shown that individuals with high openness and extraversion are more likely to engage intensively with social media and online entertainment, whereas those with higher levels of neuroticism, agreeableness, or conscientiousness display lower exposure. These findings align with previous research linking personality traits to neuroanatomical patterns that shape behavioral tendencies. This study suggests that specific personality traits, as defined by the Big Five Model, influence the use of digital media and advertising channels, potentially fostering addictive behaviors in users with higher openness and extraversion. PB MDPI YR 2025 FD 2025-12-18 LK https://hdl.handle.net/10433/25829 UL https://hdl.handle.net/10433/25829 LA en NO Caffarel-Rodríguez, B., Llamas, A. G., & Porras-García, E. (2025). Profiles Vulnerable to Maladaptive Use of Recreational Digital Environments Identified Using the Big Five Model. Behavioral Sciences, 15(12), 1749. https://doi.org/10.3390/bs15121749 NO Departamento de Fisiología, Anatomía y Biología Celular DS RIO RD Apr 27, 2026