Researchers with the UBC Hospital MS Clinic and Brain Research Centre at Vancouver Coastal Health and the University of British Columbia have published important data in the Journal of the American Medical Association (JAMA) about the impact of a common drug therapy on the progression of multiple sclerosis for people with the relapsing‑remitting form of the disease.
Culture
Intuitively it simply makes sense: exposure to sexual content in movies at an early age probably influences adolescents' sexual behavior. And yet, even though a great deal of research has shown that adolescents who watch more risky behaviors in popular movies, like drinking or smoking, are more likely to drink and smoke themselves, surprisingly little research has examined whether movies influence adolescents' sexual behaviors.
Until now.
Santa Barbara, Calif. – As spatial planning is used increasingly to manage fisheries and other ocean resources, researchers are working to determine the best ways to use and refine the various spatial management tools. Among them are marine protected areas (MPAs), one of the most common methods, which limit or entirely curtail fishing in a given area.
PHILADELPHIA (July 17, 2012)— The combination of obesity and vitamin D deficiency may put people at even greater risk of insulin resistance than either factor alone, according to new research from the Drexel University School of Public Health recently published early online in the journal Diabetes Care. Insulin resistance is a major risk factor for Type 2 diabetes, a condition that affects 25.6 million adults and is the seventh leading cause of death in the United States.
WASHINGTON — Changing the way that Medicare payments are adjusted to account for regional variations in the cost of providing care as recommended by a previous report from the Institute of Medicine would result in payment increases for some hospitals and practitioners and decreases for others, concludes the Phase II report from the IOM study.
Researchers from the Bellvitge Biomedical Research Institute (IDIBELL) at the University of Barcelona (UB) have coordinated a research into how the IDPN nitrile causes neurological syndromes similar to those of the amyotrophic lateral sclerosis (ALS), a severe neuromuscular degenerative disease. The study, led by Jordi Llorens, has been recently published in Neuropathology and Applied Neurobiology journal.
A major argument in favor of microfinance is that the poor who live in areas without banking services will gain higher returns on investments and increase their assets when provided with credit.
But a notable new study from the Consortium on Financial Systems and Poverty presents some of the first real evidence of microfinance impacts and indicates that the true returns of expanding access to credit are much more complex. Some of the greatest benefits to alleviating poverty, the study suggests, may be in the impact the programs have on driving up wages.
Though 2011 saw a significant decline in major acts of violence against the Jewish population world-wide, anti-Semitic harassment and incitement, including verbal threats, insults, and abusive behavior, have escalated, according to this year's Antisemitism Worldwide General Analysis, a publication of Tel Aviv University's Kantor Center for the Study of Contemporary European Jewry. The yearly report is based on the Center's Moshe Kantor Database for the Study of Contemporary Antisemitism and Racism.
San Diego, CA, July 17, 2012 – Most research into youth violence has sought to understand the risk factors that increase the likelihood of violence. Now, a federal panel has called for a new research approach to identify the protective factors that would reduce the likelihood that violence will happen. Grounded in the tools and insights of public health, the approach calls for studies that can guide the development of prevention strategies to reduce or eliminate risk factors, and add or enhance protective factors.
A follow-up study of more than 34,000 women in Sweden has shown that moderate drinkers, in comparison with abstainers, were at significantly lower risk of developing rheumatoid arthritis (RA), an often serious and disabling type of arthritis. RA is known to relate to inflammation, and it is thought that this inflammation is blocked to some degree by the consumption of alcohol.
BOSTON – A system of care focused on the detection and systematic assessment of patients with clinical instability can yield similar outcomes as rapid response teams staffed with trained intensive care specialists, a Beth Israel Deaconess Medical Center study has found.
The color red influences consumers to become more aggressive in online auctions and affects how much they are willing to pay for products as varied as video game consoles and Florida vacation packages, according to a new study in the Journal of Consumer Research. But the color blue can influence consumers to make lower offers when negotiating directly with a seller.
Consumer decision-making is affected by the relationship between time and spatial distance, according to a new study in the Journal of Consumer Research.
"We often think about time in various contexts. But we do not realize how susceptible our judgment of time is to seemingly irrelevant factors like spatial distance," write authors B. Kyu Kim (University of Southern California), Gal Zauberman (Wharton School of the University of Pennsylvania), and James R. Bettman (Duke University).
Open access journal BMC Medicine has added scientific rigor to the debate about open access research, by publishing an article which compares the scientific impact of open access with traditional subscription publishing and has found that both of these publishing business models produce high quality peer reviewed articles.
A new study from the European Centre for Environment & Human Health, Peninsula College of Medicine and Dentistry, University of Exeter, has revealed that people living near the coast tend to have better health than those living inland.
Researchers from the Centre used data from the UK's census to examine how health varied across the country, finding that people were more likely to have good health the closer they live to the sea. The analysis also showed that the link between living near the coast and good health was strongest in the most economically deprived communities.