**Personality Type Could Hold the Key to Long-Term Exercise Commitment, Study Suggests**


A recent study conducted by researchers at University College London (UCL) has unveiled a possible connection between personality traits and the type of physical activity individuals are likely to engage with most consistently. The findings are expected to inform approaches in tailoring fitness routines, potentially aiding those who struggle to maintain regular exercise in identifying suitable activities.
The research involved 132 volunteers, each assigned to either an eight-week routine combining cycling and strength training, or to a control group instructed to rest. Throughout the study, participants’ strength, endurance, and stress levels were monitored, establishing a foundation to understand how physical and psychological factors intersect.

Central to the study was the application of the widely recognised ‘Big Five’ personality test. This framework assesses five primary personality dimensions: extroversion, agreeableness, conscientiousness, neuroticism, and openness. Each trait encapsulates distinctive characteristics, from a proclivity for sociability to the extent of orderliness or susceptibility to anxiety.
Dr Flaminia Ronca, from UCL’s Department of Surgery and Interventional Science and the Institute of Sport, Exercise and Health (ISEH), emphasised the broader implications of the findings. “We discovered significant associations between personality traits and participants’ preferences for particular types of exercise,” Dr Ronca remarked. “Personalising physical activity recommendations could see people becoming more engaged and maintaining active lifestyles in the long run.”
Of those taking part, 86 individuals completed the fitness regimen. Results indicated a pronounced trend: extroverts frequently reported enjoying more vigorous and communal activities such as high-intensity interval training (HIIT). This suggests that high-energy, group-based sessions might be particularly effective for those who thrive on social interaction and stimulation.
Conversely, individuals with higher levels of neuroticism – characterised by emotional sensitivity and a tendency towards anxiety – tended to favour shorter, independent bursts of physical activity. Interestingly, these participants also shunned having their progress intensely monitored, preferring less oversight and greater autonomy during their workouts. The researchers propose that offering flexible and self-directed exercise options could help sustain engagement among people with these traits.
Dr Ronca highlighted the growing relevance of such research, adding, “Amidst rising levels of sedentary behaviour globally, we encounter many people wishing to be more active but struggling to sustain changes. Understanding the psychological underpinnings could transform how we support behaviour shifts towards improved health.”
Further insights emerged regarding mental well-being. Professor Paul Burgess, from the UCL Institute of Cognitive Neuroscience, noted that participants who displayed strong neurotic characteristics experienced a notable reduction in stress after following the recommended fitness programme. “The substantial drop in stress for those demonstrating higher neuroticism suggests unique mental health benefits in tailoring exercise approaches for different personalities,” Professor Burgess observed.
These findings arrive as physical inactivity and its associated health consequences remain a pressing challenge in many societies. The study’s approach – examining both physiological and psychological markers – reinforces the idea that a one-size-fits-all solution may fall short when it comes to motivating lasting change.
As experts continue to investigate the intricate relationship between personality and exercise, the consensus is forming that bespoke, personality-aligned activity plans could increase the likelihood of sticking to a healthy routine. Individuals and health professionals alike may benefit from considering personality assessments as part of long-term fitness strategies.
Ultimately, this research opens the door for a new era in personalised health advice – one where understanding oneself becomes as important as the exercises performed, potentially ushering in more effective and fulfilling ways to get, and stay, active.