Social media has become an integral part of modern society, with billions of people worldwide using platforms like Facebook, Instagram, Snapchat, YouTube, and Twitter on a daily basis (Clement, 2020). As social media use has skyrocketed among youth populations over the past decade, concerns have emerged regarding its potential negative effects on students’ academic performance, mental health, social skills development, and overall well-being. While social media does provide benefits such as opportunities for connection and information sharing, a growing body of research suggests that excessive social media use among students can negatively impact key developmental areas. The purpose of this research paper is to evaluate existing peer-reviewed research on the relationship between social media use and students in order to explore both the benefits and drawbacks social media may present to educational outcomes and student wellness.
Numerous studies have found associations between increased social media use and poorer academic performance among students. For example, a meta-analysis of 39 studies involving over 200,000 participants concluded that higher social media use was moderately but significantly linked to lower GPAs among college students (Ainin et al., 2015). Related research has revealed links between higher social media addiction scores and poorer grades as well as delayed time spent on homework due to distracted social media habits among high school and university students (Abbasi et al., 2019; Junco & Cotten, 2012). Qualitative research based on interviews with students has also found widespread acknowledgement by students themselves that social media hurts their focus and concentration on studies due to frequent distractions (Pettijohn et al., 2012). Neuroscientific evidence suggests that behaviors like frequent social media checking activate reward pathways in the brain similar to other addictive behaviors, possibly hindering higher-order cognitive functions needed for deep learning and problem-solving (Wilmer et al., 2017).
In addition to impacts on academic performance, research indicates that excessive social media engagement may negatively influence student mental health and psychosocial development. Several cross-sectional studies have found correlations between problematic social media use patterns and higher levels of depression, anxiety, and loneliness among adolescents and young adults (Berryman et al., 2018; Jelenchick et al., 2013; Woods & Scott, 2016). Longitudinal studies lend stronger evidence for a causal relationship, demonstrating that higher social media use predicts increased risk of these same mood issues over time among young people (Masuda et al., 2020; O’Keeffe & Clarke-Pearson, 2011). Some researchers theorize these mental health impacts may stem from unrealistic lifestyle portrayals on social media inspiring negative social comparisons, as well as overstimulation of dopamine reward pathways in the brain through constant “likes” and feedback that undermine intrinsic motivation (Frison & Eggermont, 2016; Wilmer et al., 2017).
Social media use has also been linked to deficits in important interpersonal and communication skills among youth. Studies show heavy social media engagement tends to displace face-to-face interaction time with friends, which is vital for social-emotional development during childhood and adolescence (Mehdizadeh, 2010; Selfhout et al., 2009). Data suggests these technology-mediated interactions do not fully replace or enhance the intimacy of in-person contact and may undermine development of essential nonverbal communication and social perception abilities (Hall et al., 2018; Nesi et al., 2018). Additionally, some forms of social media like Snapchat emphasize image curation and foster anxiety around maintaining an appealing online persona at the cost of genuine self-expression (Feltman & Szymanski, 2018). Online aggression and cyberbullying on platforms are also prevalent issues that negatively impact youth mental and emotional well-being (Holladay, 2010).
While exploring both sides of this nuanced issue, it appears clear from existing research that excessive and unmonitored social media engagement among students can negatively impact important outcomes including academic success, psychological development, and interpersonal relationships. Reasonable social media use may enable benefits like connecting with friends, seeking out information and new perspectives, and creative expression. It is also important to acknowledge that these technologies are now fully integrated into the lives of modern youth and attempt to prohibit use outright may backfire or be infeasible. Therefore, well-designed future studies and balanced policy approaches emphasizing moderation, education, and family co-use appear most constructive. Overall, further multidisciplinary research is still needed to develop a comprehensive understanding of social media’s complex effects on young people’s wellness and achievement to guide evidence-based guidelines promoting benefits and mitigating risks.