PRESS-NEWS.org - Press Release Distribution
PRESS RELEASES DISTRIBUTION

Sports: Men and women react differently to a missing audience

2021-06-22
(Press-News.org) Without an audience, men run slower and women faster: The lack of spectators during the coronavirus pandemic appears to have had a noticeable effect on the performance of athletes at the 2020 Biathlon World Cup, a new study by Martin Luther University Halle-Wittenberg (MLU) in Psychology of Sport and Exercise shows. According to the new analysis, women also performed better in complex tasks, such as shooting, when an audience was present while men did not.

Social facilitation theory states that a person's performance is impacted if other people watch them. The mere presence of an audience improves the performance of simple tasks, especially those that require stamina. "The studies have been relatively clear so far, but the results are more heterogeneous when it comes to more complex coordinative tasks," explains Amelie Heinrich from the Institute of Sports Science at MLU. In general, it is assumed that performance tends to deteriorate when there is an audience.

Heinrich is a sports psychology expert who coaches Germany's junior biathlon squad. In her new study she took advantage of the special situation in sport caused by the coronavirus. "The pandemic offers a unique opportunity to study an audience's influence outside of experimental conditions in the real world," says Heinrich. She compared the running times and shooting successes of male and female biathletes from the 2018/2019 season with their performances in the 2020 season in the sprint and mass start events. "The men's results were as expected: they ran faster with an audience present, but performed more poorly in shooting," says Heinrich. While cross-country skiing mainly requires stamina, shooting is a coordinative task. "Interestingly, it was the other way around for women." They ran slower in the presence of spectators, but on average, it took them an entire second less to make their shot and, at least in the sprint, their scoring performance was five per cent higher. The researchers believe the results are not only due to a fluctuation in the athletes' performance. The study had a good basis of evidence, with 83 (sprint) and 34 (mass start) World Cup biathletes, and the same tendency was shown for both disciplines.

"To our knowledge, this is the first time that a study was able to show a different effect of the audience on men and women," says Professor Oliver Stoll, head of the sports psychology section at MLU. Most of the previous studies on the topic have been conducted with men mostly. "Our study raises questions about the generalisability of the social facilitation theory and indicates there might be a previously unknown difference between men and women," says Heinrich. She says, this should be investigated more thoroughly in further studies for other sports that also contain both stamina-related and coordination-related elements.

So far, the researchers can only speculate about the reasons for the possible gender-specific performance differences in response to audiences or the lack of. "It is possible that gender-specific stereotypes play a role," says Heinrich. For example, men are considered to be physically stronger - a stereotype that could be reinforced by the presence of spectators. Some studies also show that women react more sensitively to feedback. In any case, according to Heinrich, the findings show once again that gender should be taken into account in psychological studies as a possible influencing factor.

INFORMATION:

Study: Heinrich A. et al. Selection bias in social facilitation theory? Audience effects on elite biathletes' performance are gender-specific. Psychology of Sports and Exercise (2021). Doi: 10.1016/j.psychsport.2021.101943 https://doi.org/10.1016/j.psychsport.2021.101943



ELSE PRESS RELEASES FROM THIS DATE:

USC study shows inherited risk of early-onset cancer is higher among minority families

USC study shows inherited risk of early-onset cancer is higher among minority families
2021-06-22
Increased risk of cancer due to a genetic predisposition in first- and second-degree relatives is long-established but has previously only been studied in white or European populations. Now, a new study published in eLife is the first to demonstrate that the inherited risk of early-onset cancer is significantly higher among Latino and African American families for solid tumors, and Asian/Pacific Islander families for blood-based cancers, compared to non-Latino white families in California. "Cancer clustering within families, meaning the devastating diagnosis of more than one early-onset cancer within the same family, usually points ...

Mushroom growing out of fossilized ant reveals new genus and species of fungal parasite

Mushroom growing out of fossilized ant reveals new genus and species of fungal parasite
2021-06-22
CORVALLIS, Ore. - Oregon State University research has identified the oldest known specimen of a fungus parasitizing an ant, and the fossil also represents a new fungal genus and species. "It's a mushroom growing out of a carpenter ant," said OSU's George Poinar Jr., an international expert in using plant and animal life forms preserved in amber to learn about the biology and ecology of the distant past. A mushroom is the reproductive structure of many fungi, including the ones you find growing in your yard, and Poinar and a collaborator in France named their discovery Allocordyceps baltica. They found the ...

'Urban green space affects citizens' happiness'

Urban green space affects citizens happiness
2021-06-22
A recent study revealed that as a city becomes more economically developed, its citizens' happiness becomes more directly related to the area of urban green space. A joint research project by Professor Meeyoung Cha of the School of Computing and her collaborators studied the relationship between green space and citizen happiness by analyzing big data from satellite images of 60 different countries. Urban green space, including parks, gardens, and riversides not only provides aesthetic pleasure, but also positively affects our health by promoting ...

Urban green space brings happiness when money can't buy it anymore

Urban green space brings happiness when money cant buy it anymore
2021-06-22
Urban green spaces, such as parks, backyards, riverbanks, and urban farmlands, are thought to contribute to citizen happiness by promoting physical and mental health. While a number of previous studies have reported the mental bene?ts of green space, most had been conducted in the affluent parts of the world like the United States and Europe, and only a few involved a multi-country setting. Lack of data had been the main limitation in carrying out these studies because there is no global medical dataset that can provide reliable and standardized mental health surveys from different countries. Another challenge involves a systematic method to measure the amount of green space across countries. Various methods of measuring ...

Future of perovskite solar cells shines a little brighter

2021-06-22
Solar cells, which convert sunlight to electricity, have long been part of the global vision for renewable energy. Although individual cells are very small, when upscaled to modules, they can be used to charge batteries and power lights. If laid side-by-side, they could, one day, be the primary energy source for buildings. But the solar cells currently on the market utilize silicon, which makes them expensive to fabricate when compared to more traditional power sources. That's where another, relatively new-to-science, material comes in - metal halide perovskite. When nestled at the center of a solar cell, this crystalline structure also ...

New crab species with asymmetrical reproductive units described by Singapore-Japan team

New crab species with asymmetrical reproductive units described by Singapore-Japan team
2021-06-22
A team of researchers from the National University of Singapore (NUS) and the University of the Ryukyus has recently identified and described a bizarre new genus and species of xanthid crab found in Okinawa Island, Ryukyu Islands, Japan. Named Mabui calculus, it is unique among the 7,800 species of known crabs in having strongly asymmetrical male and female reproductive structures! "Male crabs have a pair of reproductive parts called gonopods while females have a pair of vulvae. All crabs mate in the 'missionary position', so the gonopods pump sperm into females for internal fertilisation of the eggs. This was the accepted orthodoxy until our discovery - a small Japanese crab has evolved to do this very differently!" explained Professor Peter Ng, a world-leading expert in ...

A warming climate and intensifying land use increase mercury content in fish

A warming climate and intensifying land use increase mercury content in fish
2021-06-22
Recent studies show that, in the future, the mercury concentration of fish in Finnish Lapland can shift closer to the level found in lakes located below the Arctic Circle. According to researchers, mercury content should be increasingly carefully investigated and monitored in fish and food webs, as the climate and land use change. Mercury is a heavy metal found in nature. Methylmercury, a particularly toxic form of the metal, accumulates in fish and is biomagnified in food webs. Humans are exposed to methylmercury especially through fish-based diets. Researchers investigated the joint effects of the climate and land ...

Engineering nanobodies as lifesavers when SARS-CoV-2 variants attack

2021-06-22
COLUMBUS, Ohio - Scientists are pursuing a new strategy in the protracted fight against the SARS-CoV-2 virus by engineering nanobodies that can neutralize virus variants in two different ways. In lab studies, researchers identified two groups of molecules that were effective against virus variants. Using different mechanisms, nanobodies in each group bypassed mutations and disabled the virus's ability to bind to the receptor that lets it enter host cells. Though vaccination is enabling the resumption of some pre-pandemic activities in parts of the world, ...

UM student, researchers analyze Montana childhood under vaccination

UM student, researchers analyze Montana childhood under vaccination
2021-06-22
MISSOULA - The map of Montana Kayla Irish pulls up is peppered with red circles, each cluster providing details behind one of today's timely topics - childhood vaccination. The project, led by Dr. Sophia Newcomer in the University of Montana's Center for Population Health Research, is the first spatial scan analysis to identify hotspots of undervaccinated children across Montana and evaluate whether they are due to social or geographic barriers. CPHR is funded through the National Institutes of Health, and the analysis is part of a collaborative ...

UCI-led study finds that cancer immunotherapy may self-limit its efficacy

2021-06-22
Irvine, Calif., June 21, 2021 -- Cancer immunotherapy involving drugs that inhibit CTLA-4 also activates an unwanted response that may self-limit its efficacy in fighting tumors, according to a new study led by Francesco Marangoni, Ph.D., assistant professor of physiology & biophysics and member of the Institute for Immunology at the University of California, Irvine. Study results are published online in the journal Cell. Using a person's own immune system - immunotherapy - to treat cancer may also stimulate T regulatory cells, which are essential for preventing autoimmunity, in which the body attacks healthy cells and tissue, but limit tumor control. Some anticancer drugs of the checkpoint inhibitor family block the molecule CTLA-4 and activate ...

LAST 30 PRESS RELEASES:

Scalable and healable gradient textiles for multi‑scenario radiative cooling via bicomponent blow spinning

Research shows informed traders never let a good climate crisis go to waste

Intelligent XGBoost framework enhances asphalt pavement skid resistance assessment

Dual-function biomaterials for postoperative osteosarcoma: Tumor suppression and bone regeneration

New framework reveals where transport emissions concentrate in Singapore

NTP-enhanced lattice oxygen activation in Ce-Co catalysts for low-temperature soot combustion

Synergistic interface engineering in Cu-Zn-Ce catalysts for efficient CO2 hydrogenation to methanol

COVID-19 leaves a lasting mark on the human brain

Scientists use ultrasound to soften and treat cancer tumors without damaging healthy tissue

Community swimming program for Black youth boosts skills, sense of belonging, study finds

Specific depressive symptoms in midlife linked to increased dementia risk

An ‘illuminating’ design sheds light on cholesterol

Who is more likely to get long COVID?

Study showcases resilience and rapid growth of “living rocks”

Naval Research Lab diver earns Office of Naval Research 2025 Sailor of the Year

New Mayo-led study establishes practical definition for rapidly progressive dementia

Fossil fuel industry’s “climate false solutions” reinforce its power and aggravate environmental injustice 

Researchers reveal bias in a widely used measure of algorithm performance

Alcohol causes cancer. A study from IOCB Prague confirms damage to DNA and shows how cells defend against it

Hidden viruses in wastewater treatment may shape public health risks, study finds

Unlock the power of nature: how biomass can transform climate mitigation

Biochar reshapes hidden soil microbes that capture carbon dioxide in farmland

Reducing saturated fat intake shows mortality benefit, but only in high-risk individuals

Manta rays create mobile ecosystems, study finds

Study: Mixed results in using lipoic acid to treat progressive multiple sclerosis

Norbert Holtkamp appointed director of Fermi National Accelerator Laboratory

New agentic AI platform accelerates advanced optics design

Biologists discover neurons use physical signals — not electricity — to stabilize communication

Researchers discover that a hormone can access the brain by hitchhiking

University of Oklahoma researcher awarded funding to pursue AI-powered material design

[Press-News.org] Sports: Men and women react differently to a missing audience