Knowledge Nuggets

The Spring 2019 SIRCuit is now available! Check out our newest collection of articles, providing timely and relevant research and insights relating to leadership, athlete development, and high performance sport: Cannabis and Sport: Perspectives from a Seat in the Canadian Senate A Positive Environment for Volunteer Coaches: The Role of Psychological Contract Gender Equity is...

The immune system declines by about 2-3% a year from our 20s, which is why older people are more susceptible to infections, conditions like rheumatoid arthritis, and cancer. However, research from the United Kingdom has found that high levels of physical activity can stall the shrinking of the thymus gland. The thymus gland produces T...

Parents and other adults can place restrictions on the unstructured play of children, reducing child independence and limiting them to “boring” play spaces. Increasing access to outdoor, unstructured play promotes physical and mental health; improves social skills, creativity and team work; improves learning and attention at school; and improves resilience and risk management skills. Download...

Shin splints, runners’ knee, iliotibial (IT) band pain, and Achilles tendinopathy are common injuries experienced by runners. Research suggests that many of these injuries are the result of simple technique errors. Using 3D infrared cameras, researchers identified common biomechanical patterns, such as side to side pelvis drop and greater forward lean, were more likely to...

Healthy eating is about more than just the foods you eat. Being mindful of your eating habits means being aware of what you eat, why you eat, how you eat, and how much you eat. Mindful eating can help you make healthier choices, and reconnect you to the eating experience.

Two new True Sport resources are designed to help sport organizations put values at the centre of coach and player selection processes. The Coach Selection Process resource provides practical tools to support the identification of coaches that are committed to values-based sport. The Player Selection Process resource supports a selection approach that is designed to...

Lack of sleep is associated with numerous physical and psychological health risks. Healthy sleep habits include making sleep a priority, maintaining a regular sleep schedule, and setting the stage for sleep by creating a comfortable environment and limiting distractions from noise and light immediately before bed (including electronic devices!).

In sports like swimming that tend to revolve around “best times,” it’s important to have reasons for participating that aren’t related to performance. There will always come a time when an athlete hits their limit and can’t go any faster. Having other reasons to participate, like friendships and fitness, will keep them involved long-term. Learn...

Exercise alters brain blood flow and improves cognitive performance in older adults, though not in the way you might think. Research from the University of Maryland discovered that while exercise beneficially increased the blood flow to the brain in healthy adults, it decreased the blood flow in adults experiencing mild cognitive impairment (MCI). This decrease...

Does the colour of your uniform bias your chances of winning? In judo, a white judogi has been commonly considered a disadvantage because it was thought to be more visible, allowing athletes in blue to better evaluate and anticipate the movement of their (white) opponent. However, research now suggests that a winning bias is attributed...