Education & Lifelong Learning

Complex occupations help protect our brains from aging-related cognitive decline

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Cog­ni­tive aging: Work helps our brain (AAAS):

A recent study shows that work plays an active role in keep­ing our brains healthy. “We have demon­strat­ed the role of work­ing activ­i­ty on cog­ni­tive per­for­mance”. Pro­fes­sor Raf­fael­la Rumiati says … “Many stud­ies have been focused on the fac­tors influ­enc­ing our brain aging and dif­fer­ences in cog­ni­tive decline have been often observed in asso­ci­a­tion with edu­ca­tion or oth­er relat­ed to qual­i­ty of life. From our analy­sis it emerges that the type of work activ­i­ty also con­tributes to the dif­fer­ences in nor­mal and patho­log­i­cal cog­ni­tive aging”. [Read more…] about Com­plex occu­pa­tions help pro­tect our brains from aging-relat­ed cog­ni­tive decline

Could I be wrong? Exploring research on cognitive bias, curiosity, intellectual humility, and lifelong learning

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A few years ago, I asked a sam­ple of adults to think about all of the dis­agree­ments that they have with oth­er peo­ple, from minor dis­agree­ments about rel­a­tive­ly unim­por­tant issues to major dis­agree­ments about impor­tant mat­ters. Then, I asked them to esti­mate the per­cent­age of dis­agree­ments they have with oth­er peo­ple in which they are the one who is correct.

Only 4% of the respon­dents indi­cat­ed they were right less than half of the time, and only 14% said they were right half of the time. The vast majority—a whop­ping 82%—reported that, when they dis­agreed with oth­er peo­ple, they were usu­al­ly the one who was right! (Pause a moment to ask your­self the same ques­tion: In what per­cent­age of the dis­agree­ments that you have with oth­er peo­ple are you the one who’s right?) [Read more…] about Could I be wrong? Explor­ing research on cog­ni­tive bias, curios­i­ty, intel­lec­tu­al humil­i­ty, and life­long learning

Report: 35% of worldwide dementia cases could be prevented by modifying these 9 modifiable risk factors

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The Lancet Com­mis­sion: One Third of Demen­tia May Be Pre­ventable (Lancet report release):

“Today’s find­ings are extreme­ly hope­ful,” said Maria Car­ril­lo, PhD, chief sci­ence offi­cer at the Alzheimer’s Asso­ci­a­tion. “At an indi­vid­ual lev­el, many peo­ple have the poten­tial to reduce their risk of cog­ni­tive decline, and per­haps demen­tia, through sim­ple, health­ful behav­ior changes. At a pub­lic health lev­el, inter­ven­tions based on this evi­dence could be extreme­ly pow­er­ful in man­ag­ing the glob­al human and eco­nom­ic costs of Alzheimer’s dis­ease and oth­er demen­tias.” [Read more…] about Report: 35% of world­wide demen­tia cas­es could be pre­vent­ed by mod­i­fy­ing these 9 mod­i­fi­able risk factors

New studies reinforce Education and Cognitive Reserve –instead of drugs targeting beta amyloid– as most promising avenue to prolong cognitive health and reduce dementia risk

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dementia-progressionDemen­tia Risk Declines, And Edu­ca­tion May Be One Rea­son Why (NPR):

“Some encour­ag­ing news in the bat­tle against Alzheimer’s dis­ease and oth­er forms of demen­tia: The rate at which old­er Amer­i­cans are get­ting these con­di­tions is declin­ing. That’s accord­ing to [Read more…] about New stud­ies rein­force Edu­ca­tion and Cog­ni­tive Reserve –instead of drugs tar­get­ing beta amy­loid– as most promis­ing avenue to pro­long cog­ni­tive health and reduce demen­tia risk

Smart brains in action: 17 Sustainable Develoment Goals (SDGs) To Build A Better World

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SDGsYou may have already seen in the news that the U.N. Dreams Big: 17 Huge New Goals To Build A Bet­ter World (NPR):

“At the Unit­ed Nations Gen­er­al Assem­bly this week­end in New York, U.N. mem­ber states are set to adopt the new Sus­tain­able Devel­op­ment Goals. The goals are meant to guide devel­op­ment pri­or­i­ties around the globe over the next 15 years [Read more…] about Smart brains in action: 17 Sus­tain­able Devel­o­ment Goals (SDGs) To Build A Bet­ter World

Update: Test your stress level with this fun brain teaser

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pressure-performance-curve-400x300—

Time for Sharp­Brains’ July 2014 e‑newsletter, fea­tur­ing a wealth of thought-pro­vok­ing insights, sci­ence reports…and this fun brain teas­er to deter­mine your stress lev­el.

New think­ing:

New tools:

New sci­ence:

Final­ly, you may also want to try this teas­er to test your cog­ni­tive bias­es.

Enjoy, and have a great month of August!

 

The Sharp­Brains Team