CHAMPAIGN, Ill. – A gap in reading and math scores still exists in lower grades, with boys continuing to outpace girls in math, and girls ahead of boys in reading, two University of Illinois education professors say.
Using national longitudinal data to perform their analysis, Joseph P. Robinson and Sarah Lubienski investigated male and female achievement in math and reading, looking for when gender gaps first appeared and where in the distribution the gaps were most prevalent.
Researchers from the MRC Lifecourse Epidemiology Unit in Southampton, UK, have presented a new study that shows how the inclusion of falls history, in addition to clinical risk factors (CRFs) and bone mineral density (BMD) values, would greatly improve the accuracy of fracture prediction models. The research findings were presented today at the European Congress on Osteoporosis & Osteoarthritis in Valencia, Spain.
EU farmers hold their own well in competition with the rest of the world, despite the comparatively high demands the EU places on agricultural production.
"We have investigated the connection between animal welfare regulation in the EU and competitiveness. We have seen that the impact on competitiveness and on trade is very minor, if it exists at all", says Anna Andersson, researcher at the AgriFood Economics Centre.
The researchers believe that it is the sequence of the third and fourth quarters that is important in demonstrating the peak in MRSA infections rather than just the warmest quarter of the year. Mermel says, "We reviewed meteorological data for Rhode Island during the decade of our study period and found that the second quarter was warmer, on average, than the fourth quarter. We believe that an increased incidence of infection in autumn, the fourth quarter, may reflect a lag between Staphylococcal colonization and subsequent infection."
Next week, Sarah Wollaston MP will put forward a private member's bill urging the government to adopt a new approach to protect UK children from alcohol advertising.
In an editorial published on bmj.com today, Professor Gerard Hastings and Dr Nick Sheron set out why we urgently need to tackle the excessive drinking of our young people and their massive exposure to alcohol advertising.
ERIE, Pa. - A collection of plant fiber artifacts woven by inhabitants of Huaca Prieta, a pre-Columbian site of the Late Preceramic Period in northern Peru, is making its way to the laboratory of Dr. James Adovasio, director of the Mercyhurst Archaeological Institute.
WORCESTER, Mass. – Looking at the dark stripes on the tiny zebrafish you might not expect that they hold a potentially important clue for discovering a treatment for the deadly skin disease melanoma. Yet melanocytes, the same cells that are are responsible for the pigmentation of zebrafish stripes and for human skin color, are also where melanoma originates. Craig Ceol, PhD, assistant professor of molecular medicine at the University of Massachusetts Medical School, and collaborators at several institutions, used zebrafish to identify a new gene responsible for promoting melanoma.
EAST LANSING, Mich. — When it comes to producing more offspring, larger female hyenas outdo their smaller counterparts.
A new study by Michigan State University researchers, which appears in Proceedings of the Royal Society, revealed this as well as defined a new way to measure spotted hyenas' size.
The U.S. Department of Energy's costs for securing its facilities that house nuclear weapons and material have increased from $550 million in 2002 to around $930 million in 2010. UNDERSTANDING AND MANAGING RISK IN SECURITY SYSTEMS FOR THE DOE NUCLEAR WEAPONS COMPLEX, a congressionally requested report from the National Research Council, examines whether risk-based approaches, including probabilistic risk assessment, could be used to improve methods for determining security requirements at these facilities.
US citizens who have a high quality of life are more engaged in the direct democracy process, according to Ryan Yonk from Utah State University and Professor Shauna Reilly from Northern Kentucky University in the US. Their study, looking at the effects of quality of life on voter participation in direct democracy elections, demonstrates that quality of life is a strong predictor of voter turnout. However, interestingly, voters with a higher quality of life are less likely to support changes in public policy through direct democracy.
After many years of gradual increase followed by a three-year levelling off period, sales of addictive anxiolytic and hypnotic drugs decreased by just under two per cent in 2010.
This comes from the new report "Drug Consumption in Norway 2006-2010". The statistics include all sales of prescription and OTC drugs in Norway from wholesalers to pharmacies, hospitals / nursing homes and grocery stores. The report also shows that total sales of OTC medicines measured in DDDs declined by six per cent in 2010.
As Iran's nuclear plant attack and Chinese-based hackers attacking Morgan Stanley demonstrate how the Internet can wreak havoc on business and governments, a new paper by a fellow at Rice University's Baker Institute for Public Policy hypothesizes what an all-out cyberwar between the U.S. and China might look like.
Insomnia is common in Spain, and affects one person in every five. This is the conclusion of a study carried out by the Vall d'Hebron University Hospital in Barcelona and the Stanford University School of Medicine (USA), which shows that 40% of survey respondents aged over 65 report interrupted sleep at night being the prime cause of this problem.
Having sex for the first time can improve or degrade your self-image depending on whether you are male or female, according to Penn State researchers. On average, college-age males become more satisfied with their appearance after first intercourse, whereas college-age females become slightly less satisfied.
Agricultural innovation in developing countries can be hampered and discouraged by envy, according to research published today by academics at the University of East Anglia (UEA).
Researchers found that envy reduced adoption of innovations such as fertilizers and improved seeds, and modernisation can be discouraged out of fear of a negative reaction from others, sometimes manifesting itself in the form of the 'evil eye' - the belief that a look can cause injury or bad luck for the person at whom it is directed - and similar attitudes.