Knowledge Nuggets

SIRC’s Knowledge Nuggets provide a daily source of insight, leveraging the latest in research findings, promising practices, relevant news and practical resources.

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Sport programs limiting crime

April 14, 2025
Can sports really help mitigate crime? This study shows that sports programs significantly reduce aggression and antisocial behaviour while boosting self-esteem and mental wellbeing, highlighting their potential as an effective tool for crime prevention.

Concussions and mental health

April 11, 2025
A recent study exploring the relationship between concussion and poor mental health found that youth with pre-existing mental health challenges were more likely to experience more emotional symptoms, like sadness, and a longer recovery time. Being aware of this increased risk and addressing mental health challenges early on in the recovery is crucial for supporting...

Spotting hidden talent: How “sleeper” athletes’ traits predict ice hockey success

April 10, 2025
A study on elite junior ice hockey players found sleepers, overlooked athletes who later excel, had superior planning skills and unique eye movements. These traits helped scouts predict late drafted players’ success, emphasizing the value of psychological profiles in identifying hidden talent.

Elite athletes and problem gambling

April 9, 2025
Elite athletes face unique mental health challenges, including a higher risk of problem gambling and gaming disorder, particularly among males. Tackling these behavioural addictions is crucial to safeguarding their wellbeing.

Optimism, mindfulness, and enhanced performance

April 8, 2025
Traits like optimism, pessimism, and mindfulness impact athletes’ performance and well-being. While no age, gender, sport type, or education differences were found in these traits in a recently published study, optimism was linked to higher levels of mindfulness.

Using AI for nutrition knowledge

April 7, 2025
New research shows that AI models, including ChatGPT-4, scored highly on a nutrition knowledge assessment, outperforming athletes in nutritional knowledge. AI could serve as a valuable educational tool for athletes, helping bridge knowledge gaps in nutrition, especially when combined with expert guidance for optimized performance in sports.

Early sport participation boosts kids’ wellbeing and academic success

April 4, 2025
Participating in organized sport during early childhood can boost Canadian students’ mental well-being and academic success. A study of nearly 2,000 children in Quebec found that regular physical activity from ages 6 to 10 led to better emotional health, school performance, and healthier lifestyle choices by adolescence. Early involvement in sport fosters long-term development and...

Youth sport engagement through participant driven events

April 3, 2025
Sport events often focus on adult audiences, potentially overlooking opportunities to engage youth. Participant driven events and smaller community competitions have shown greater promise in fostering long-term involvement in physical activities for youth.

Types of recovery in sport

April 2, 2025
Curious about different recovery methods? In a study with CrossFit athletes, researchers found that while electrical muscle stimulation had a slight edge in speeding up recovery, the methods tested, electrical muscle stimulation, light exercise, and total rest, were similar in their effectiveness.

High intensity training and upper respiratory infection

April 1, 2025
While physical activity typically strengthens the immune system, high-intensity training can weaken it, leaving some high performance athletes more susceptible to upper respiratory infections. Discover key nutritional strategies to stay healthy and perform at your best!

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