Hooked on Screens: How Digital Technology Shapes Our Minds, Emotions, and Relationships

 We live in an era where digital technology penetrates almost every aspect of our lives. From social media platforms to smartphones, apps, and AI assistants, the world around us is becoming more connected and tech-driven by the day. As a result, the way we think, feel, and behave is rapidly evolving. A meta-analysis conducted including 46 studies (29 017 children; 57% male) revealed that from a baseline pre-pandemic value of 162 min/day, during the pandemic there was an increase in screen time of 84 min/day, representing a 52% increase. In a separate systematic review, 90% of the studies examined suggested a detrimental impact of screen time on sleep duration. Due to this exponential rise in screen time in the past few years, it has become a matter of great importance to study the impacts of technology on us- the way we think, behave, or even feel. This led to the emergence of digital psychology, the field that examines the relationship of technology and online environments with human behaviour, emotion and cognition; in short, it studies the psychological effects of living in a digital world.

Technology isn’t just a passive tool; it actively shapes our behaviors. With the advent of smartphones, social media, and apps, our daily routines and behavior have been dramatically altered. People now spend a significant amount of their day interacting with digital platforms, whether it’s scrolling through social media, shopping online, or binge-watching TV shows. Some individuals find themselves increasingly dependent on digital platforms. This leads to digital addiction, where people experience compulsive use of social media, video games, or even shopping apps. Digital addiction is identified as functionally equivalent to all other addictions, [Dresp-Langley, B. & Hutt, A. (2022)] characterized by the compulsive, habitual, and uncontrolled use of digital devices and an excessively repeated engagement in a particular online behavior. Once the urge to be online has become uncontrollable, it is accompanied by sleep loss, emotional distress, depression, and memory dysfunction.

Excessive screen time was found to be linked to increased tension, anxiety, and feelings of social isolation, emphasizing the negative consequences of technology-induced social separation. Qualitative interviews revealed further levels of this phenomenon, as individuals recounted personal stories of loneliness and emotional alienation caused by an overreliance on technology, particularly social media platforms. Interpersonal relationships suffered dramatically, with disagreements and misunderstandings resulting from digital diversions and emotional distance infiltrating real-life ties. Furthermore, they also reported experiencing technostress and digital exhaustion as a result of modern technology's constant connectedness and information overload

The emotional consequences of living in a digital world are immense. While technology has made communication easier and more convenient, it also has negative emotional repercussions. In the age of social media, social validation plays a significant role in shaping how individuals view themselves. Platforms like Instagram, Facebook, and TikTok allow people to curate idealized versions of their lives and share them with a global audience. However, this constant need for validation can negatively impact self-esteem. For many, social media have become an important source of self-esteem. Given this, posting one’s life can turn into a social competition- the perfect images, vacation snapshots, or career successes that people post often lead others to compare this with their own lives, which can contribute to anxiety and lowered self-worth.  Of course, the competition gets stronger with the number of online friends: the more social media connections, the more people to compare and compete with. People believe that in the end, the story we tell others may gain more importance than our reality, and the more extraordinary, the better.

Constant connectivity has made emotional regulation more difficult for many individuals. With digital devices always at our fingertips, we are constantly exposed to notifications, news updates, and emotional content from others. This information overload too can trigger stress, anxiety, and feelings of being overwhelmed. Additionally, the anonymity provided by online platforms has led to a rise in cyberbullying, online harassment, and toxic behavior. This can have long-lasting emotional effects, particularly on younger generations.

Despite all the issues discussed above, digital connection does have its boons as well. A quantitative study conducted in Lithuania found that respondents who spent more time using digital social networks like Facebook or LinkedIn had a better-developed interpersonal emotional competence whereas the usage of Instagram was negatively related to the intrapersonal and interpersonal emotional competence. It is important to note that uses of digital social networks differ in their purpose – platforms like Facebook and LinkedIn focus on interpersonal relationships, while Instagram is mostly used to monitor the activities of other users. Additionally, in a qualitative study conducted on small online communities, participants described their communities as spaces where dialogue, discussion, and conversations can be held in productive, positive ways. They frequently referred to conversations as respectful or civil; described other members of the subreddit as “good people” and generally “nice”; and noted that actual dialogue and discussion could be exchanged in the community without devolving into harassment and arguments (in contrast to other online spaces). There is also encouraging evidence that digital technologies may be beneficial for enhancing emotional regulation skills and providing personalized care remotely. Digital technologies, particularly the use of smartphones, were instrumental in facilitating assessments and delivering online self-help interventions such as cognitive behavioral therapy. Continued research is required to rigorously evaluate the effectiveness of digital technologies in emotional regulation and carefully consider risks/benefits while determining how emerging technologies might support the scale-up of ER skills and mental health treatment.

As we navigate the digital age, it’s important to be mindful of how our interactions with technology shape our lives—both for better and for worse. By understanding these psychological impacts, we can build healthier, more balanced relationships with technology. For instance- creating “no-screen zones” or areas in your house where the use of digital devices is prohibited (example- dining room or bedroom), setting screen time limits, turning off notifications, exploring offline alternatives to pass time like reading, playing board games or journalling can go a long way in helping us all control our usage of technology. In the years to come, as we continue to study the digital frontier, digital psychology will undoubtedly play a pivotal role in understanding the human mind in a digitally connected world.


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– Neeharika Tithe


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