How To Reduce Worry And Increase Performance On Challenging Tasks
a Eurekalert: Students can combat test anxiety and improve performance by writing about their worries immediately before the exam begins, according to a University of Chicago study published Friday in the journal Science. And: ...for students given the opportunity to write before the exam, those highest in test anxiety performed just as well as their less anxious classmates. "Writing about your worries for 10 minutes before an upcoming exam leveled the playing field such that those students who usually get…
1 min read
Here’s How Little Sleep Can You Get Away With
e New York Times has an interesting article on the subject but the takeaway is here: In what was the longest sleep-restriction study of its kind, Dinges and his lead author, Hans Van Dongen, assigned dozens of subjects to three different groups for their 2003 study: some slept four hours, others six hours and others, for the lucky control group, eight hours — for two weeks in the lab... ...Not surprisingly, those who had eight hours of sleep hardly had…
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Do positive expectations and fantasies help you achieve goals?
sitive expectations do. Positive fantasies don't: Two forms of thinking about the future are distinguished: expectations versus fantasies. Positive expectations (judging a desired future as likely) predicted high effort and successful performance, but the reverse was true for positive fantasies (experiencing one's thoughts and mental images about a desired future positively). Participants were graduates looking for a job (Study 1), students with a crush on a peer of the opposite sex (Study 2), undergraduates anticipating an exam (Study 3), and…
2 minutes
Houseplants make your mind sharper
is research studied possible benefits of indoor plants on attention capacity in a controlled laboratory experiment. Participants were 34 students randomly assigned to one of two conditions: an office setting with four indoor plants, both flowering and foliage, or the same setting without plants. Attention capacity was assessed three times, i.e. immediately after entering the laboratory, after performing a demanding cognitive task, and after a five-minute break. Attention capacity was measured using a reading span test, a dual processing task…
1 min read
Do playful people get better grades in school?
s: The study examines the relation between subjectively assessed adult playfulness and psychometric and self-estimated intelligence in a sample of 254 students. As expected, playfulness existed widely independently from psychometric intelligence. Correlations pointed in the direction of higher expressive playfulness and numeric intelligence and lower creative playfulness and figural intelligence. However, the size of the coefficients suggests that the results should not be over-interpreted. The same was true for self-estimates of intelligence. Those scoring lower in the total score of…
2 minutes
Does superstition actually increase performance?
s: Superstitions are typically seen as inconsequential creations of irrational minds. Nevertheless, many people rely on superstitious thoughts and practices in their daily routines in order to gain good luck. To date, little is known about the consequences and potential benefits of such superstitions. The present research closes this gap by demonstrating performance benefits of superstitions and identifying their underlying psychological mechanisms. Specifically, Experiments 1 through 4 show that activating good-luck-related superstitions via a common saying or action (e.g., “break…
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Can just looking at Red Bull improve performance?
show that brand exposure can have double-sided effects on behavior, with brand identity associations creating both positive and negative effects on objective consumer performance. Experimental results from a racing game involving functionally identical cars with differently branded paint jobs show that Red Bull branding creates a U-shaped effect on race performance, as Red Bull's brand identity of speed, power, and recklessness work both for and against the players. Even though brands were exposed supraliminally, effects traveled through nonconscious channels.…
1 min read
Should you use time management with your free time?
might increase quality of life: This study was designed to identify the relationship between free time management and quality of life, exploring whether the amount of free time or the way people using their free time relates to their quality of life. Data were collected from National Pingtung University of Science and Technology in Taiwan. Of the 500 questionnaires distribute, 403 usable questionnaires were received with an 81% response rate. The result has found a positive relationship between free…
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