Dartmouth research group has found a new and unexpected way our attention can be grabbed – by grabbable objects. Their study, which appears in the March 17 advance online issue of Nature Neuroscience, demonstrates that objects we typically associate with grasping, such as screwdrivers, forks or pens, automatically attract our visual attention, especially if these items are on a person’s right-hand side.

In the brain, there are two primary visual pathways, one for identifying objects (p

Researchers participating in the California NanoSystems Institute (CNSI) at the University of California at Santa Barbara (UCSB) and at Los Angeles (UCLA) have invented a new technique for producing “Ultra High Density Nanowire Lattices and Circuits”–the title of their paper being published expeditiously at 2:00 p.m. March 13 on the “Science Express” website, Science Magazine’s rapid portal for publication of significant research findings to appear subsequently in print in Science.

The me

The EU’s innovation information channel CORDIS reveals today the new thinking on innovation policy by the European Commission. Ahead of the Spring European Council (20-21 March 2003), CORDIS is publishing the new Innovation Policy Communication, adopted yesterday by the Commission. The Communication launches a new vision for EU’s innovation policy and gives a new impetus to the drive of making Europe the world’s most competitive and dynamic knowledge-based economy by 2010. It calls for broadening the

A long-term study of patients in Rochester, Minn., with the eating disorder anorexia nervosa found that their survival rates did not differ from the expected survival rates of others of the same age and sex.

The results, published in the March issue of Mayo Clinic Proceedings, add to the knowledge of anorexia nervosa and point to other areas that need greater study from researchers.

“Although our data suggest that overall mortality is not increased among community patients

Children’s viewing of violent TV shows, their identification with aggressive same-sex TV characters, and their perceptions that TV violence is realistic are all linked to later aggression as young adults, for both males and females. That is the conclusion of a 15-year longitudinal study of 329 youth published in the March issue of Developmental Psychology, a journal of the American Psychological Association (APA). These findings hold true for any child from any family, regardless of the child’s init

It is natural to suppose that conducting the same tests, with the same strain of mice and the same protocols on identical equipment but in different labs will ensure similar results. A University of Alberta researcher and his team have found that assumption not to be true–fuelling the nature vs. nurture debate and shedding some light on the importance of environmental factors in experiments.

Dr. Douglas Wahlsten, from the Department of Psychology, is part of a research team that use mice w

Odour is an affective stimulus that elicits both positive as well as negative emotional responses. This has implications for the way consumers evaluate products. Odour as a marketing tool has received an increased amount of attention recently. Retailers are exploring the impact of scents on consumers’ purchase behaviour (think for example about the smell of fresh pastries when you enter a supermarket). Nowadays, technological developments enable the use of scent-patches on packaging and ads, which ma

Knowing many kinds of people in many social contexts improves one’s chance of getting a good job, developing a range of cultural interests, feeling in control of one’s life and feeling healthy. Many know how important networking is, says researcher Bonnie Erickson, but the critical matter is the variety of acquaintances and not the mere number.

Erickson, Professor of Sociology at the University of Toronto, presents her research in an article, “Social Networks: The Value of Variety,” in the

Pioneer in false memory research presents latest findings at AAAS Symposium

During a recent study of memory recall and the use of suggestive interviewing, UC Irvine cognitive psychologist Elizabeth Loftus successfully planted false memories in volunteers of several study groups — memories that included such unlikely events as kissing frogs, shaking hands with Bugs Bunny at Disneyland, and witnessing a demonic possession.

Her success at planting these memories challenge the

When men make lame excuses for a poor test performance, women don’t buy it, according to research just published by Edward Hirt, a social psychologist at Indiana University Bloomington.

Hirt has spent the last 10 years conducting research on this aspect of social psychology that involves the term self-handicapping. The associate professor of psychology is the lead author of “I Know You Self-Handicapped Last Exam: Gender Differences in Reactions to Self-Handicapping” in the current issue of

Study is first link ’compensatory prefrontal network’ to better performance on memory tests

A group of Canadian researchers has found the most direct evidence to date that people with early-stage Alzheimer Disease can engage additional areas in the brain to perform successfully on memory tests.

Led by Dr. Cheryl Grady, a senior scientist with The Rotman Research Institute at Baycrest Centre for Geriatric Care, the study is published in the February 1, 2003 issue of

Researchers from Duke University Medical Center and the Medical College of Wisconsin have shown that removing a portion, instead of all, of the spleen, can successfully treat children with a variety of congenital anemias while preserving important splenic immune function.

In the largest study of its kind in the U.S., the researchers performed the surgery, known as a partial splenectomy, on 25 children with congenital forms of anemia caused by abnormal red blood cells. Typically, these

Teenagers who say their parents restrict their television viewing of certain programs are likely to watch the restricted shows at friends’ houses, a study suggests.

These teens also reported less positive attitudes toward their parents, according to the research.

“Unfortunately, parents’ good intentions in restricting television viewing may actually backfire and contribute to them watching more of the programs they shouldn’t see,” said Amy Nathanson, author of the study and assista

Expert in ‘emotional communication’ says 1-year-olds can pick up ‘emotional signals’ and base decisions on them

What do infants learn as they watch people talk or act in a certain manner? If a television is on in a room, how much do infants pay attention to it?

These are questions Donna Mumme, assistant professor of psychology at Tufts University, answers in her study, “The Infant as Onlooker: Learning from Emotional Reactions Observed in a Television Scenario.” Co-authored

Next-Generation IT Platform for Topological Proteomics to be Created

MelTec GmbH and the Fraunhofer Institute for Applied Information Technology FIT today signed a collaboration agreement to develop an information technology platform for the management and interpretation of high-throughput experiments analysing protein networks of whole cells in situ, also known as topological proteomics or toponomics. MelTec continuously generates large data sets to decipher the toponome of cells an

A golden early old age is within sight for many people, says new research funded by the Economic and Social Research Council, which demonstrates that the good life is much less influenced by your past – the job your father had, for instance – than by the present, when two of the most important influences are having choices about working or not working, and having friends in whom you can confide.

“Good quality of life in early old age is a realistic ambition for all”, says the research team,