Excessive Smartphone Use Impacts Well-Being, Vodafone Study Reveals

Thu 20th Mar, 2025

A recent study commissioned by Vodafone has highlighted the detrimental effects of excessive smartphone usage on the well-being of adults in Germany. Conducted by the Institute for Strategy and Research, the survey involved 1,680 participants and uncovered significant insights into the relationship between digital media consumption and mental health.

The findings suggest that a considerable number of individuals, particularly from Generation Z (ages 18 to 27), are heavily engaged with social media, with 92% of respondents in this age group reporting usage. However, only about 30% indicated that this engagement positively affects their mood. Despite recognizing the adverse effects, a significant portion of this demographic--62%--expressed reluctance to reduce their smartphone usage to foster a healthier digital balance.

When asked about their sense of 'digital balance,' only 17% of young respondents felt they achieved it. This sentiment improved among older age groups, with 29% of Generation Y (ages 28 to 42) and 33% of Baby Boomers (ages 54 to 68) reporting a better sense of balance. In contrast, Generation X (ages 43 to 53) had a lower approval rating at 21%.

The study revealed that Baby Boomers generally view smartphone usage more critically compared to younger generations, indicating a lesser dependence on mobile devices. This demographic reported the least positive impact from reducing smartphone use, with only 7% noting improved well-being from such a decision.

Across all age groups, participants tended to underestimate their online presence, significantly misjudging their daily screen time. While over one-third of users spend between five to eight hours online each day, only 21% of respondents estimated their screen time to be this high.

Vodafone's CEO, Marcel de Groot, emphasized the challenge of maintaining digital balance in today's society, acknowledging the essential role smartphones play in connecting people and simplifying daily tasks. However, he urged consideration of the negative impacts that can arise when devices become more burdensome than beneficial.


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