Archive for April, 2011

New Insights on Human Subjects Research

April 29th, 2011
New Insights on Human Subjects Research A new research approach has improved the way in which psychologists study people. The emerging strategy is to follow people over time, rather than a quick assessment of a ...

Fast Screening for Autism

April 29th, 2011
Fast Screening  for AutismResearchers have announced the development of a five-minute checklist that may help in the early diagnosis of autism spectrum disorder (ASD). The tool was developed as part of a study funded ...

Brain Cramp May Actually be a Brain Nap

April 29th, 2011
Brain Cramp May Actually be a Brain Nap We all experience moments when we wonder “what were we thinking?” Often, the event is an embarrassing action that occurs when we are tired. New ...

A Fast Motor May Accelerate Aging

April 29th, 2011
A Fast Motor May Accelerate AgingNew research suggests a higher metabolic rate may be tied to early natural mortality. This finding could indicate that higher than normal energy levels are associated with early ...

IQ Test Scores Influenced by Motivation

April 28th, 2011
IQ Test Influenced by Motivation One of the bastions of psychological testing is the intelligence quotient, a score derived from a standardized test designed to assess intelligence. Conceptually, IQ tests have ...

Willpower Study May Help People Kick the Habit

April 28th, 2011
Willpower Study May Help People Kick the HabitAn interesting new study from Ireland reviewed brain activity among former smokers to ascertain if they have different brain patterns from current smokers. By studying the brains ...

Social Media Can Alter Research Aims, And Not for the Better

April 28th, 2011
Social Media Can Alter Research Aims, And Not for the BetterA natural experiment on the use of social media has shown how the power of social media and the limited scientific knowledge of the ...

Study IDs New Genetic Risk Factor for Depression

April 28th, 2011
Experts believe they have discovered a previously unrecognized genetic mechanism for major depression -- one which could be correctable, in the future, with medication. Lead researcher Dr. Martin A. Kohli said that the research is important because current medications, while indispensible, have limitations as reflected ...

Childhood Trauma and Adult PTSD May Speed Aging

April 27th, 2011
Childhood Trauma and Adult PTSD May Speed AgingA preliminary study suggests a history of childhood trauma among adults displaying post-traumatic stress disorder may cause accelerated aging. Researchers at the San Francisco VA Medical ...

Having Power or Choice Helps Us Feel in Control

April 27th, 2011
Need for Control in Life Translates to Power or ChoiceIn a new study with ramifications for the workplace, researchers found that people can be content with either power or choice, or both. But having neither ...
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