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Research aims to standardize rock climbing route difficulty through machine learning techniques

A recent study by University of New Hampshire researchers explores how to standardize rock climbing route difficulty through machine learning techniques, aiming to promote inclusivity and accuracy. The most successful approach used route-centric natural language processing methods, achieving an accuracy of 84.7%.

SourceUniversity of New Hampshire·JournalFrontiers in Sports and Active Living·DateFeb 3, 2025

Turmeric: A promising supplement for the relief of muscle inflammation following vigorous exercise

Researchers found that consuming moderate amounts of curcumin can facilitate muscle recovery and alleviate pain following strenuous physical exercise. The study also confirmed curcumin's antioxidant and anti-inflammatory properties in the context of sports, with benefits including reduced muscle damage and inflammation.

SourceUniversitat Oberta de Catalunya (UOC)·JournalJournal of the International Society of Sports Nutrition·TypeSystematic review·DateJan 22, 2025

Study shows positive impact of anti-junk food ads during sports broadcasts

A new Edith Cowan University study found that anti-junk food advertisements during Australian national sporting broadcasts reduced both cravings and consumption intentions, particularly in healthy BMI participants. In contrast, junk food advertisements were largely unregulated and had minimal to no impact on inclinations to eat junk food.

SourceEdith Cowan University·JournalHealth Promotion Journal of Australia·TypeObservational study·DateJan 20, 2025

Study examines differences in strength by position among football players

A new study from the University of Kansas found significant differences in muscular power and strength among different football positions, with linemen having more body mass and quarterbacks having higher peak force. The research suggests position-specific training could optimize athletic performance.

SourceUniversity of Kansas·JournalJournal of Functional Morphology and Kinesiology·TypeObservational study·DateJan 13, 2025

International norms for adult handgrip strength: A systematic review of data on 2.4 million adults aged 20 to 100+ years from 69 countries and regions

A systematic review of data on 2.4 million adults from 69 countries established international norms for handgrip strength, ranking strength into five categories: low, somewhat low, moderate, somewhat high, and high. The new framework enables clinicians to identify people at risk of poor health and track changes in strength over time.

SourceJournal of Sport and Health Science·JournalJournal of Sport and Health Science·TypeSystematic review·DateDec 20, 2024

Can you go home again? New study looks at the workplace effects of boomerangs

A new study by University of California, Davis researchers suggests that hiring boomerang workers can bring benefits to both the organization and current employees. However, existing workers may not be as helpful to boomerangs as they are to newcomers. The study found that resentment among former colleagues can lead to reduced assistan...

SourceUniversity of California - Davis·JournalOrganization Science·TypeData/statistical analysis·DateDec 18, 2024

A modified Delphi consensus of the Youth Fitness International Test (YFIT) battery

Researchers from the University of Granada and the Public Health Agency of Canada identified the most important physical fitness tests for children and adolescents, with a degree of scientific agreement exceeding 85%. The top tests include the 20-meter shuttle run test, handgrip strength test, standing long jump test, and body mass index.

SourceJournal of Sport and Health Science·JournalJournal of Sport and Health Science·TypeSurvey·DateDec 17, 2024

Getting a grip on health norms

A groundbreaking study has established the world's largest and most geographically comprehensive international norms for handgrip strength, covering 2.4 million adults from 69 countries. The new norms enable global peer-comparison, health screening, and surveillance across the adult lifespan, helping clinicians identify people at risk ...

SourceUniversity of South Australia·JournalJournal of Sport and Health Science·TypeObservational study·DateDec 6, 2024

Tiny, daily bursts of vigorous incidental physical activity could almost halve cardiovascular risk in middle-aged women

A study found that middle-aged women who engaged in short bursts of vigorous physical activity, such as carrying shopping or power walking, had a significantly lower risk of heart attacks and heart failure. Women who averaged 3.4 minutes of daily activity were 45% less likely to experience a major cardiovascular event.

SourceUniversity of Sydney·JournalBritish Journal of Sports Medicine·TypeObservational study·DateDec 3, 2024

Emory-led Lancet review highlights racial disparities in sudden cardiac arrest and death among athletes

A recent Lancet review highlights racial disparities in sudden cardiac arrest and death among athletes, with Black athletes facing a significantly higher risk. The study emphasizes the need for increased research into social determinants of health and adequate pre-participation evaluation to mitigate these disparities.

SourceEmory Health Sciences·JournalThe Lancet·TypeSystematic review·DateNov 28, 2024

Here’s something Americans agree on: Sports build character

A recent study found that more than 9 out of 10 Americans agree that sports build character and improve health, while ignoring issues such as abuse and burnout. The 'Great Sport Myth' suggests that sports have automatic positive results, but researchers argue that this ignores problems in the sport.

SourceOhio State University·JournalJournal of Sport and Social Issues·TypeData/statistical analysis·DateNov 21, 2024

The secrets of baseball's magic mud

A team of researchers at the University of Pennsylvania School of Engineering and Applied Science has confirmed that baseball's 'magic mud' works, providing the right mixture for spreading, gripping, and stickiness. The study also highlights the potential for natural materials like the mud to be used as sustainable lubricants.

SourceUniversity of Pennsylvania School of Engineering and Applied Science·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateNov 4, 2024

Personality traits may explain how individuals accumulate daily physical activity and sedentary behavior

A study from the University of Jyväskylä found associations between personality traits and daily physical activity and sedentary behavior. Individuals with high conscientiousness and extraversion tend to accumulate longer periods of both, while those with higher neuroticism interrupt their sedentary behavior more often.

SourceUniversity of Jyväskylä - Jyväskylän yliopisto·JournalInternational Journal of Behavioral Nutrition and Physical Activity·DateOct 30, 2024

Breaks in resistance training do not impair long-term development in strength and muscle size

A 10-week break from resistance training had little effect on maximum strength but did affect muscle size. Maximum strength was better preserved than muscle size during the break. With regular progressive training, gym-goers can quickly regain pre-break levels of strength and muscle size.

SourceUniversity of Jyväskylä - Jyväskylän yliopisto·JournalScandinavian Journal of Medicine and Science in Sports·DateOct 28, 2024