The "Artificial Friction" Method: A Simple Way to Beat Smartphone Addiction
The problem of impulsive scrolling through social media and news feeds, which robs modern city dwellers of hours of productive time, has found a simple and effective solution. Behavioral psychologists from the University of Cambridge have published the results of a study on the mechanisms of habit formation, proposing a method called "artificial friction." This practical approach involves intentionally making access to distracting digital resources more difficult. Scientists have proven that the human brain automatically opens apps for a quick hit of dopamine, but if the slightest physical or temporal obstacle to this action is created, the automatic cycle is instantly disrupted.
To begin implementing this practice in everyday life, a person doesn't need to develop extreme willpower, which, as researchers confirm, is an extremely unreliable resource.
It's enough to perform a few simple manipulations on your mobile device, for example, removing the icons of the most "sticky" apps from the start screen to deep folders, completely logging out of personal accounts after each session so that you have to re-enter your password the next time you open them, or using special utilities that create a forced five-second pause before launching programs. This barrier gives the mind a much-needed break, allowing a person to notice their impulses in time and make a conscious decision to focus on more important matters.
Psychologists cite the practice of recognizing internal triggers as an additional important element in the fight for one's attention. Instead of automatically unlocking the screen in moments of boredom, fatigue, or mild stress, the authors of study recommend taking a minute to pause and mentally name the emotion that prompts you to use your device.
This gap between stimulus and response increases over time, giving people back control over their personal time. Implementing the principles of "artificial friction" can significantly reduce daily anxiety, improve the quality of sleep, and free up internal resources for meaningful social interaction, work, and proper rest.
The original practical recommendations and research abstracts are published on the official website of the University of Cambridge: Boost your life in 2026 — University of Cambridge.
