-
Early Intervention Reduces Aggressive Behavior in Adulthood
An educational intervention program for children between kindergarten and 10th grade, known as Fast Track, reduces aggressive behavior later in life, according to research published in Psychological Science, a journal of the Association for Psychological Science. The research, led by psychological scientist Justin Carré of Nipissing University in Ontario, Canada, indicates that dampened testosterone levels in response to social threats may account for the intervention’s success in reducing aggression.
-
Can Gratitude Reduce Costly Impatience?
The human mind tends to devalue future rewards compared to immediate ones -- a phenomenon that often leads to favoring immediate gratification over long-term wellbeing. As a consequence, patience has long been recognized to be a virtue. And indeed, the inability to resist temptation underlies a host of problems ranging from credit card debt and inadequate savings to unhealthy eating and drug addiction. The prevailing view for reducing costly impatience has emphasized the use of willpower. That is, emotions are to be tamped down in order to avoid irrational impulses for immediate gain.
-
Persons With Drug Addictions Who Live in the Moment May Benefit Most From Certain Treatments
Drug-dependent people who least take the future into account may, paradoxically, be the ones to benefit the most from certain treatments, a clinical study suggests.
-
The Science of Addiction
Growing up in poor urban neighborhood, Carl Hart watched crack cocaine ravage the lives of his relatives. Early in his research career, Hart set out to find a neurological cure for chemical addiction. But as he began studying addicts, he found that there was more at issue than the neurochemical properties of the illicit drugs.
-
Patching the Leaky Pipeline of Women in STEM
March is designated Women’s History Month in the United States, recognizing “generations of women whose commitment to nature and the planet have proved invaluable to society.” And yet, as we celebrate the many advances and achievements of women across history, a stark fact remains: Women continue to be underrepresented in science, technology, engineering, and math (STEM) careers. It’s a complex issue, driven by many factors. Some point to existing biases and stereotypes related to women and their abilities, while others talk about gender differences in achievement motivation and self-image. Many emphasize the lack of visible women leaders and role models in STEM fields.
-
New Research From Psychological Science
Read about the latest research published in Psychological Science: Beyond Gist: Strategic and Incremental Information Accumulation for Scene Categorization George L. Malcolm, Antje Nuthmann, and Philippe G. Schyns Scene categorization is generally thought of as a perceptually driven process, but in this study, the authors examined whether hierarchical categorization may be driven by both top-down and bottom-up processes. The authors examined the processes involved in categorizing scenes at different hierarchical levels by recording participants' eye movements as they categorized scenes at the basic or subordinate level.
