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

Gender equality leads to more Olympic medals for men and women

2014-09-30
(Press-News.org) Gender equality boosts a country's Olympic medal count for both women and men, shows a new study from the University of British Columbia.

Drawing data from the World Economic Forum's 2013 Global Gender Gap Report, researchers compared a country's tendency toward sexual equality with its medal counts from the London 2012 Olympic Games and the Sochi 2014 Olympic Winter Games.

Countries with greater parity – particularly for measures of educational equality – had more women and men reach the podium.

"Our study makes apparent that gender equality has a tendency to lift everyone up within a country," says Jennifer Berdahl, a Sauder School of Business professor and the study's lead author. "Olympic glory is likely only one example of how whole societies can benefit from greater parity between the sexes."

The researchers analyzed a sample of 121 countries and their medal counts from the London and Sochi Games. To ensure the significance of the impact of gender equality, they isolated it from other factors such as income equality, gross domestic product, population and latitude.

"Amazingly, gender equality was the most significant and robust predictor of a country's Olympic success after gross domestic product," notes Berdahl, who is Sauder's Montalbano Professor of Leadership Studies: Women and Diversity.

Berdahl suggests that gender stereotypes may limit the number of women and men viewed as potential high performance athletes, ultimately reducing a nation's talent pool.

"In societies with rigid gender roles, women are encouraged to be demure and men who are considered feminine are selected out early when it comes to sport," says Berdahl. "When there's more equality, performance rises to the surface as the prime indicator of who should advance to elite levels of athletics."

INFORMATION:

Background

The study, Win-win: Female and male athletes from more gender equal nations perform better in international sports competitions, will be published in the January edition of Journal of Experimental Social Psychology. It was co-authored with Eric Luis Uhlmann, associate professor of Organizational Behavior at INSEAD; and Sauder PhD student Feng Bai.


ELSE PRESS RELEASES FROM THIS DATE:

New learning mechanism for individual nerve cells

2014-09-30
The traditional view is that learning is based on the strengthening or weakening of the contacts between the nerve cells in the brain. However, this has been challenged by new research findings from Lund University in Sweden. These indicate that there is also a third mechanism – a kind of clock function that gives individual nerve cells the ability to time their reactions. "This means a dramatic increase in the brain's learning capacity. The cells we have studied control the blink reflex, but there are many cells of the same type that control entirely different processes. ...

Erectile dysfunction drugs could affect vision of genetically susceptible users

2014-09-30
Sildenafil, the active ingredient in the erectile dysfunction drug Viagra®, could cause unusual visual responses in people who carry a common mutation for eye disease and may have long-term detrimental effects on their vision, UNSW Australia researchers warn. Sildenafil can inhibit an enzyme which is important for transmitting light signals from the retina to the brain, and it is already known from clinical trials of Viagra® that its use in high doses can cause transient disturbances in the vision of some healthy people. "Side effects can include sensitivity to bright ...

First mapping that reveals the molecular pathway for MDSC cancer progression

2014-09-30
Scientists from InSilico Medicine and its partners successfully established a visual mapping of the molecular pathway cancer progression originating from myeloid derived suppressor cells (MDSC). The damage and immune suppression the cells cause are not fully understood, however this is a major stepping stone in creating necessary transparency. Highly cited MetaCoreTM was the primary interactome analysis tool used for mapping, providing these promising results. "MDSCs are elicited by tumor-derived factors from precursors present in hematopoietic organs such as the bone ...

Benzodiazepine sedatives linked to higher rates of mortality compared to propofol

Benzodiazepine sedatives linked to higher rates of mortality compared to propofol
2014-09-30
AUDIO: Sedation is commonly used in the intensive care unit (ICU) to make patients that require mechanical ventilation more comfortable, and less anxious. What many don't realize is that sedation can... Click here for more information. Sedation is frequently required for mechanically ventilated intensive care unit (ICU) patients to reduce anxiety, provide comfort, and assist in providing optimal respiratory support. It is estimated that each year, there are nearly 1 million U.S. ...

How to make a 'perfect' solar absorber

2014-09-30
CAMBRIDGE, Mass--The key to creating a material that would be ideal for converting solar energy to heat is tuning the material's spectrum of absorption just right: It should absorb virtually all wavelengths of light that reach Earth's surface from the sun — but not much of the rest of the spectrum, since that would increase the energy that is reradiated by the material, and thus lost to the conversion process. Now researchers at MIT say they have accomplished the development of a material that comes very close to the "ideal" for solar absorption. The material is a two-dimensional ...

UConn scientists discover how to beat monk parakeets at their own game

2014-09-30
In a study published this week in the online journal PeerJ, University of Connecticut researchers announce they have found a way to prevent Monk Parakeets (Myiopsitta monarchus), an invasive species of parrot, from building huge nests that create power outages and public hazards on utility poles by blocking their access to the electric lines that are the gateway to their nest sites. The nests, which are built out of sticks and twigs, can weigh up to 200 pounds or more. The damage they cause can cost electric utility companies millions of dollars annually. But, the brightly ...

Selectively rewiring the brain's circuitry to treat depression

2014-09-30
Philadelphia, PA, September 30, 2014 – On Star Trek, it is easy to take for granted the incredible ability of futuristic doctors to wave small devices over the heads of both humans and aliens, diagnose their problems through evaluating changes in brain activity or chemistry, and then treat behavior problems by selectively stimulating relevant brain circuits. While that day is a long way off, transcranial magnetic stimulation (TMS) of the left dorsolateral prefrontal cortex does treat symptoms of depression in humans by placing a relatively small device on a person's scalp ...

New material steals oxygen from the air

New material steals oxygen from the air
2014-09-30
Researchers from the University of Southern Denmark have synthesized crystalline materials that can bind and store oxygen in high concentrations. Just one spoon of the substance is enough to absorb all the oxygen in a room. The stored oxygen can be released again when and where it is needed. We do fine with the 21 per cent oxygen in the air around us. But sometimes we need oxygen in higher concentrations; for example lung patients must carry heavy oxygen tanks, cars using fuel cells need a regulated oxygen supply. Perhaps one day in the future even sunlight-driven "reversible" ...

Low-birth-weight children are particularly vulnerable to environmental influences

2014-09-30
Low birth weight children are more vulnerable to environmental influences than infants born with normal weight. When brought up with a great deal of sensitivity, they will be able to catch up in school, but on average they will not become better students than normal birth weight children. This result, provided by an international psychologist team, has confirmed the so-called diathesis-stress model of development for low birth weight populations. The researchers report their findings in the Journal of Child Psychology and Psychiatry. Theories on how environmental factors ...

Genetic test would help 'cut bowel cancer spread'

2014-09-30
Screening families of patients with bowel cancer for a genetic condition would cut their risk of developing bowel, womb, and ovarian cancers, new research has found. In a major study, Dr Ian Frayling from Cardiff University's School of Medicine and researchers from the University of Exeter's Medical School assessed the effectiveness of introducing a UK-wide screening programme for a genetic condition known as Lynch Syndrome. Lynch syndrome is a caused by changes in genes which check the spelling in DNA. The condition increases the risk of people developing cancer, ...

LAST 30 PRESS RELEASES:

New perspective highlights urgent need for US physician strike regulations

An eye-opening year of extreme weather and climate

Scientists engineer substrates hostile to bacteria but friendly to cells

New tablet shows promise for the control and elimination of intestinal worms

Project to redesign clinical trials for neurologic conditions for underserved populations funded with $2.9M grant to UTHealth Houston

Depression – discovering faster which treatment will work best for which individual

Breakthrough study reveals unexpected cause of winter ozone pollution

nTIDE January 2025 Jobs Report: Encouraging signs in disability employment: A slow but positive trajectory

Generative AI: Uncovering its environmental and social costs

Lower access to air conditioning may increase need for emergency care for wildfire smoke exposure

Dangerous bacterial biofilms have a natural enemy

Food study launched examining bone health of women 60 years and older

CDC awards $1.25M to engineers retooling mine production and safety

Using AI to uncover hospital patients’ long COVID care needs

$1.9M NIH grant will allow researchers to explore how copper kills bacteria

New fossil discovery sheds light on the early evolution of animal nervous systems

A battle of rafts: How molecular dynamics in CAR T cells explain their cancer-killing behavior

Study shows how plant roots access deeper soils in search of water

Study reveals cost differences between Medicare Advantage and traditional Medicare patients in cancer drugs

‘What is that?’ UCalgary scientists explain white patch that appears near northern lights

How many children use Tik Tok against the rules? Most, study finds

Scientists find out why aphasia patients lose the ability to talk about the past and future

Tickling the nerves: Why crime content is popular

Intelligent fight: AI enhances cervical cancer detection

Breakthrough study reveals the secrets behind cordierite’s anomalous thermal expansion

Patient-reported influence of sociopolitical issues on post-Dobbs vasectomy decisions

Radon exposure and gestational diabetes

EMBARGOED UNTIL 1600 GMT, FRIDAY 10 JANUARY 2025: Northumbria space physicist honoured by Royal Astronomical Society

Medicare rules may reduce prescription steering

Red light linked to lowered risk of blood clots

[Press-News.org] Gender equality leads to more Olympic medals for men and women