Harvard psychologist Ellen Langer carried out a study demonstrating the power of language – adding one word to a simple request increased compliance rates by 33%.
A look at the studies by Dunning & Kruger on unwarranted confidence.
Unlocking your Brain’s Potential
“The Mozart Effect” made millions of dollars in the nineties by targeting parents. Aging people spend money on cognitive enhancing supplements to restore the processing speed they once had, while others play Sudoku hoping to improve their IQ. Why?
Continue Reading →Costly Signalling Theory: Male Generosity
Evolutionary psychology study: Men under the observation of female researchers are more generous with money than men under the observation of male researchers.
Continue Reading →Brain Cells Recover Quicker with DHA
Researchers at West Virginia University studied the positive effects of DHA in helping the brain recover from trauma.
Continue Reading →Your Brain on Video Games
Daphne Bavelier, Professor of brain and cognitive sciences at the University of Rochester, says action-based video games enhance visual search skills in players – based on a study with gamers and non-gamers.
Continue Reading →The Dark Triad
A study indicates that women dig narcissistic, psychopathic and Machiavellian bad boys.
Continue Reading →How Gullible People are Tricked
A previous Cognizance post examined how will-power is an exhaustible resource. It turns out skepticism is too, if you’re gullible to begin with.
Continue Reading →The Influence of Body Movements on Thoughts
Nodding your head up and down strengthens the perceived validity of whatever you’re thinking at the time. Shaking your head does the opposite.
Continue Reading →The Chinese Room Argument
The influential philosophy professor, John Searle, created the Chinese Room Argument in 1980. It was written to demonstrate a simple point –intelligent behavior does not equal intelligence. This doesn’t mean A.I. design is impossible. It just means a behavioral-based model for intelligence is flawed.
Continue Reading →The Limits of Willpower
According to psychologists, there’s a limit to how much will-power mortals can exercise at once. College students were the subject of this study.
Continue Reading →Marijuana vs. Multitasking
How detrimental is technological multitasking in the workplace?
Continue Reading →Caffeine for Alzheimer’s Disease
Can caffeine can slow Alzeimer’s disease? The following studies were funded by the The Industrial and Commercial Association of Coffee. Despite the potential for biased results, this data actually provides some scientific evidence that caffeine can slow Alzeimer’s disease.
Continue Reading →Body Language: When Our Feet Speak
Feet don’t usually come to mind when you think about body language, but they offer valuable information to help you develop rapport with others more effectively…
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cog·ni·zance (noun): awareness, realization, or knowledge;
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