MIMIR Study Shows Athletes Sustain Long-Term Engagement with Daily Psychological Monitoring
New research using the MIMIR digital monitoring platform has demonstrated that athletes can successfully engage with daily psychological monitoring over extended periods, providing strong evidence that psychological data can be collected consistently in high-performance sport environments.The longitudinal study analysed two years of daily monitoring data collected from collegiate athletes competing in NCAA and NJCAA programmes. Across 865 monitoring days, athletes completed approximately 70–75% of all expected responses, indicating strong and sustained engagement with the digital monitoring system.
Stable Compliance Over Two Years
A common concern surrounding digital athlete monitoring is whether athletes will experience survey fatigue when asked to complete frequent questionnaires.The findings from the MIMIR study provide reassuring evidence that this does not occur when monitoring is designed effectively.Compliance remained largely stable across the full monitoring period, with only extremely small statistical changes that had no meaningful practical impact on athlete engagement.This suggests that when digital check-ins are short, relevant, and embedded within team routines, athletes are willing to participate in long-term monitoring without disengaging.
Psychological Data Can Be Captured Alongside Physical Monitoring
In modern sport, teams routinely collect physiological data such as:
- GPS training load metrics
- heart rate data
- physical workload measures
However, psychological factors, including athlete perceptions, team environment, and psychological climate, are rarely monitored with the same frequency.The findings from the MIMIR system show that psychological monitoring can be implemented at a similar daily frequency to physiological monitoring, enabling teams to develop a more complete picture of athlete functioning and performance environments.
High Engagement Without Athlete Burden
The MIMIR platform was designed to minimise athlete workload. Monitoring involves brief daily check-ins completed via mobile devices, allowing athletes to respond quickly without disrupting training or competition schedules.Across the monitoring period:
- Average overall compliance was ~71.5%
- 89% of monitoring days exceeded 60% team participation
- 76% of monitoring days exceeded 70% participation
These engagement levels exceed commonly used thresholds for sustainable digital monitoring systems in sport.
What This Means for Coaches and Performance Staff
For coaches, sport scientists, sport psychologists, and performance teams, the findings demonstrate that high-frequency psychological monitoring is both feasible and sustainable.When implemented effectively, platforms such as MIMIR allow organisations to:
- Monitor team psychological climate daily
- Track athlete wellness and perceptions
- Identify changes in the team environment early
- Integrate psychological insights alongside physiological monitoring
- Support more informed performance decisions
Toward More Complete Athlete Monitoring
Athlete monitoring systems have traditionally focused on physical data. However, psychological experiences, including perceptions of team support, effort standards, and preparation, also influence behaviour, performance, and team functioning.Digital platforms such as MIMIR now make it possible to capture these psychological dynamics in real time.As sport organisations increasingly adopt data-informed performance environments, integrating psychological monitoring alongside physical monitoring may provide teams with a more complete understanding of their performance system.