A new study in the Journal of Consumer Research unravels the complexities of sharing and examines how changes in our culture affect sharing.
"Sharing is a fundamental consumer behavior that we have either tended to overlook or to confuse with commodity exchange and gift giving," writes author Russell Belk (York University, Toronto). In his study, Belk explores differences between sharing, gift giving, and exchanging marketplace commodities.
According to a new study in the Journal of Consumer Research, consumers are able to find authenticity in unlikely places. "Consumers identity goals (or their idealized images of themselves) underpin assessments of whether a brand is authentic (genuine, real, and true) or not," write authors Michael B. Beverland (RMIT University, Melbourne) and Francis J. Farrelly (Monash University).
Researchers have reported the discovery of a surprising but reliable marker of colony collapse disorder. Colony collapse disorder was a baffling malady that in 2007-2008 killed off more than a third of commercial honey bees in the U.S.
Their study, in the Proceedings of the National Academy of Sciences, identifies a single, objective molecular marker of the disorder, and to propose a data-driven hypothesis to explain the mysterious disappearance of American honey bees. The team included researchers from the University of Illinois and the U.S. Department of Agriculture.
New research by the Kellogg School of Management at Northwestern University, the University of Chicago Booth School of Business and the University of Chicago's Department of Comparative Human Development explores how the hormone testosterone plays an important role in gender differences in financial risk aversion and career choice.
WORCESTER, Mass. -- More than a half billion people use online social networks, posting vast amounts of information about themselves to share with online friends and colleagues. A new study co-authored by a researcher at Worcester Polytechnic Institute (WPI) has found that the practices of many popular social networking sites typically make that personal information available to companies that track Web users' browsing habits and allow them to link anonymous browsing habits to specific people.
Apologizing for negative outcomes—a practice common even with children—may lead to more favorable verdicts for auditors in court, according to researchers at George Mason University and Oklahoma State University. The results of the study will be available in a forthcoming issue of Contemporary Accounting Research, published by the Canadian Academic Accounting Association.
A long-term field and DNA study by the Institute for Ocean Conservation Science at Stony Brook University, University of Miami, Field Museum of Chicago and others has shown that young lemon sharks born at the Bimini islands, Bahamas, tend to stay near their coastal birthplace for many years. While shark research and conservation typically focuses on baby sharks confined to shallow habitats, or ocean-roaming adults, less is known about these intermediate-aged animals, which are roughly similar in development to human teenagers.
New Rochelle, NY, August 24, 2009—Twitter, the increasingly popular social networking tool that was at first merely a convenient way to stay in touch with friends and family, is emerging as a potentially valuable means of real-time, on-the-go communication of healthcare information and medical alerts, as described in a feature article in the Medical Connectivity section of the latest issue of Telemedicine and e-Health, a peer-reviewed journal published by Mary Ann Liebert, Inc.
People over the age of 60 are the most vulnerable to heat waves, with 82% to 92% more deaths than average occurring in this age group. Risks for heat-related illness or injury – such as heat stroke, heat exhaustion and heat cramps – are also heightened in people with obesity, heart disease, diabetes and respiratory conditions as these decrease the body's ability to adapt to temperature changes. A review in CMAJ (Canadian Medical Association Journal)describes the effect of heat on human physiology and factors that increase the risk of heat stress.
A Kansas State University study shows that invigorated and dedicated employees carry over their positive work experiences for a happier home life.
K-State psychology researchers studied how positive work experiences extend into family life and facilitate family interactions. They found that employees who are engaged in their work, which includes higher levels of vigor, more dedication and absorption in daily activities, have better moods and more satisfaction at home.
The program created to provide Medicare recipients with prescription drug benefits exceeded expectations during its first two years, extending pharmacy coverage to most seniors while reducing their overall spending on drugs, according to a new RAND Corporation study.
Although Medicare Part D generated confusion when it was introduced in January 2006, the program has worked well for most seniors and is comparable to other non-Medicare drug plans that cover large groups of seniors, according to the report published in the American Journal of Managed Care.
INDIANAPOLIS — Do Americans believe controversial assertions about health care reform including death panels, threats to Medicare, abortions, illegal immigrants, and other claims which the White House have labeled as untrue "myths?"
Findings from a national survey of Americans by researchers from Indiana University Center for Health Policy and Professionalism Research (CHPPR) and the Indiana University Center for Bioethics says that Americans do believe the "myths" about health care reform, confirming that the White House may indeed be losing this battle.
A new study published in the International Journal of Obesity reports that consumption of sugar-free beverages sweetened with low-calorie sweeteners increases dietary restraint, a key aspect of successful weight maintenance.
Researchers analyzed calorie, protein, carbohydrate, fat and beverage intake, as well as the dietary restraint of over 300 individuals. The researchers concluded, "Our findings…suggest that the use of artificially sweetened beverages may be an important weight control strategy among WLM [weight loss maintainers]."
A new analysis has found that adolescents and young adults who were recently diagnosed with blood-related cancers have better long-term survival rates than those who were diagnosed in the 1980s. Published in the November 1, 2009 issue of Cancer, a peer-reviewed journal of the American Cancer Society, the study indicates that significant advances have been made in the treatment of 15 to 24 year-olds with leukemias and lymphomas; however, survival rates in this age group are still lower than those seen in younger children.
Among unmarried cancer patients, those who are separated at the time of diagnosis do not live as long as widowed, divorced, and never married patients. That is the conclusion of a new study to be published in the November 1, 2009 issue of Cancer, a peer-reviewed journal of the American Cancer Society. The authors of the study say its results suggest that the stress associated with marital separation may compromise an individual's immune system and lead to a greater susceptibility to cancer.