The language we speak may influence not only our thoughts, but our implicit preferences as well. That’s the finding of a study by psychologists at Harvard University, who found that bilingual individuals’ opinions of different ethnic groups were affected by the language in which they took a test examining their biases and predilections.
A study by members of the University of Leicester’s School of Psychology and Department of Economics set out to explain how two people learn to cooperate without even knowing that they are interacting with each other. In larger groups, explicit communication is needed to coordinate actions.
Veterans diagnosed with any psychiatric illness appear to have an elevated risk of suicide, and men with bipolar disorder and women with substance abuse disorders may have a particularly high risk, according to a report in the November issue of Archives of General Psychiatry, one of the JAMA/Archives journals.
Liberals may owe their political outlook partly to their genetic make-up, according to new research from the University of California, San Diego, and Harvard University. Ideology is affected not just by social factors, but also by a dopamine receptor gene called DRD4. The study’s authors say this is the first research to identify a specific gene that predisposes people to certain political views.
Talking with other people in a friendly way can make it easier to solve common problems, a new University of Michigan study shows. But conversations that are competitive in tone, rather than cooperative, have no cognitive benefits.
Researchers at the Cyclotron Research Centre (University of Liege), Geneva Center for Neuroscience and Swiss Center for Affective Sciences (University of Geneva), and Surrey Sleep Research Centre (University of Surrey) investigated the immediate effect of light, and of its color composition, on emotion brain processing using functional magnetic resonance imaging.
What managers feel they should be doing at work differs from what they really do. The dominating explanations as to why the managerial work looks the way it does are formed collectively and affect first- and second line managers’ view of the leadership. This is the conclusion reached in a new doctoral thesis authored by Rebecka Arman from the School of Business, Economics and Law at the University of Gothenburg.
Law firms are more profitable when they are led by managing partners who have faces that look powerful, according to a study in the current Social Psychological and Personality Science.
Today´s 70-year-olds do far better in intelligence tests than their predecessors. It has also become more difficult to detect dementia in its early stages, though forgetfulness is still an early symptom, reveals new research from the University of Gothenburg, Sweden, based on the H70 study.
In the United States, friends often share intimate details of their lives and problems. However, such self-disclosure is much less common in Japan. A new study by an American researcher living in Japan finds that this may be because of the different social systems in the two countries, and in particular the extent to which there are opportunities to make new friends.
Many of the assumptions people have about black youth—that they are politically detached and negatively influenced by rap music and videos—are false stereotypes, according to a new University of Chicago study by Prof. Cathy Cohen, based on surveys and conversations with the youth themselves.
The next time you feel your willpower slipping as you pass that mouth-watering dessert case, tighten your muscles. A new study in the Journal of Consumer Research says firming muscles can shore up self-control.