Mellem isn't built on wellness ideology. It's built on a set of well-documented findings about how the body recovers, how attention works, and why scheduled behaviours outperform motivated ones. Here's the reading list.
returned for every £1 invested in workplace mental health, averaged across 26 studies
Deloitte, 2024of UK employees show at least one characteristic of burnout, up from 51% in 2021
Deloitte Mental Health & Employers Report, 2024annual cost of poor mental health to UK employers. Presenteeism alone accounts for £24bn.
Deloitte, 2024to regain deep focus after a single interruption. Most workers are interrupted every two minutes.
Gloria Mark, UC IrvineControlled breathing directly activates the parasympathetic nervous system, measurably reducing cortisol and improving heart rate variability. The effect begins within minutes of practice.
Cali et al. (2024). The A52 Breath Method: A Narrative Review. PMC / National Library of Medicine. 465 articles screened, 30 studies reviewed.Brief, structured rest intervals significantly reduce fatigue and restore vigour during high-demand work. The mechanism is physiological, not motivational.
Albulescu et al. (2022). Give me a break: a systematic review and meta-analysis. PLOS One. N = 2,335 across 22 independent studies.Scheduled behaviours consistently outperform motivation-dependent ones. Removing the decision to act is what changes the outcome. Not willpower or individual effort.
Gollwitzer & Sheeran (2006). Implementation intentions and goal achievement. Advances in Experimental Social Psychology. 94 studies, d = 0.65.higher risk of heart disease for workers experiencing high job strain
American Heart Association, 2023of monitored workers say their workplace negatively affects their mental health, vs 29% of the unmonitored
APA, 2023of companies now run some form of employee monitoring. Engagement with voluntary wellbeing tools has moved in the other direction
Currentware, 2026A 2025 randomised controlled trial in JAMA Network Open studied the effects of a short digital pause programme on employee wellbeing. Participants experienced a 27% reduction in perceived stress compared to control. The intervention required just minutes a day.
JAMA Network Open, 2025.Microsoft's Human Factors Lab used EEG brain scans to measure stress during consecutive video meetings. Participants who took short structured pauses between calls had their stress markers reset to baseline. Participants who moved directly from one meeting to the next showed steady stress accumulation across the day.
Microsoft Human Factors Lab, 2021.Book a 30-minute call. Happy to walk through the research in detail, share the full source list, and answer any specific questions from your wellbeing team or internal advisors.
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