Does the Ivy League’s prestige encourage bad ideas to flourish?

The announcement of the content of my upcoming book, In the Know: Debunking 35 Myths About Human Intelligence has been very well received. I’ve aimed the book towards the interested layman, and I have had several emails and social media messages from non-psychologists stating that they were looking forward to the book. [Update: The book…

The one variable that makes growth mindset interventions work

Do you believe that how hard you work to learn something is more important than how smart you are? Do you think that intelligence is not set in stone, but that you can make yourself much smarter? If so, congratulations! You have a growth mindset. Proposed by Stanford psychologist Carol S. Dweck, mindset theory states…

Genes and socioeconomic status: New findings and old wisdom

At the Last Supper, Jesus said, “For ye have the poor with you always . . .” (Mark 14:7, King James Version). New research in behavioral genetics has proven Jesus correct. Two new articles on the genetics of socioeconomic status (SES) shows that a partial reason why some people are rich and others are poor…

35 Myths About Human Intelligence

Versión en español de esta entrada – Spanish version of this post Earlier today I submitted the final text for my upcoming book In the Know: Debunking 35 Myths About Human Intelligence. It feels good to have it in the hands of my publisher. There is still some work to do, but most of it…

Combining cut scores for gifted identification: No impact on diversity

I already blogged about an important paper which showed that averaging scores on tests is the most accurate method of identifying children for gifted programs (McBee, Peters, & Waterman, 2014). A paper by my colleague, Joni M. Lakin, built on this earlier research and was named the Paper of the Year in Gifted Child Quarterly…

Hans Eysenck’s personality epidemiological research: Fishy and fraudulent

The latest scientific scandal is a re-examination of the work of Hans Eysenck, a British psychologist who was very prominent in his lifetime. One recent study ranked him as the 13th most eminent psychologist of the 20th century (Haggbloom et al., 2002). A different study ranked him as the 46th most influential psychologist of all…

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