About

I am a behavioral scientist, teacher, and writer. I am a contributing editor for Skeptical Inquirer magazine, for which I write the “Behavior & Belief” column, both online and in print. I have written personal and professional essays in a variety of places, including the ObserverMedium, The AtlanticThe Good Men ProjectTablet, and Time.

The first edition of my book Believing in Magic: The Psychology of Superstition won the William James Book Award of the American Psychological Association and was translated into Japanese, German, and Romanian. An updated edition was published in 2014. My book Going Broke: Why Americans (Still) Can’t Hold On To Their Money is an analysis of the current epidemic of personal debt. The first edition was translated into Chinese, and the second edition was released in September of 2018 in both paperback and audiobook formats. In 2020, my book Superstition was published in the Oxford University Press Very Short Introduction series. The Spanish translation, Breve historian de la superstición, was published by Alianza editorial on January 13 (!), 2022. My latest book, The Uses of Delusion: Why It’s Not Always Rational to be Rational (Oxford, 2022), is available in hardcover, e-book, and audiobook.

As an expert on superstition and irrational behavior, I have been quoted in many news outlets, including the New York Times, the Washington Post, the Los Angeles Times. I have appeared on CBS Sunday Morning, CNN International, the PBS NewsHour, and NPR’s Science Friday. See the In the Media page for recent quotes and appearances.

I hold a PhD in psychology and BA and MA degrees in English Literature. I am a Fellow of the American Psychological Association, the Association for Psychological Science, and the Committee for Skeptical Inquiry. I taught at Providence College, the University of Rhode Island, and Connecticut College. My academic interests include decision-making, behavioral economics, philosophy, behavior analysis, and belief in the paranormal.

CV

Google Scholar Citations

Researchgate profile


Recent Posts

Lost Wallets & Electroconvulsive Therapy

Happy December. This will undoubtedly be my last message of the year.


My October column for Skeptical Inquirer, “‘Have You Seen My Wallet?’ Civic Honesty around the Globe,” was a bit of good news. According to a remarkably ambitious field experiment conducted in forty countries, people are more altruistic than you might think. The authors of the study turned in over 17,000 “lost” wallets at reception desks at museums, public offices, or other institutions. The wallets contained either no money at all or the equivalent of US$13.45, and the “owner’s” email address was clearly displayed. The crucial measure was contacting the owner (actually, the experimenters) or not. Contrary to standard economic theory, people virtually everywhere were MORE likely to contact someone they thought was the owner if the wallet contained money than if it didn’t. Not what the experimenters expected, but good news nonetheless. One country took issue with their results in the study, but I will leave that episode for you to discover in the article.


A modern ECT machine.

My latest “Behavior & Belief” column, “Profound Autism and Electroconvulsive Therapy: A Neglected Resource,” is on the use of ECT with children whose severe behavior has not responded to other therapies. It features the story of Amy S. F. Lutz and her son Jonah, who greatly benefited from ECT. In Jonah’s case, the improvement in his behavior after ECT meant the difference between being institutionalized and continuing to live at home. Unfortunately, ECT’s scary reputation, fostered by films such as One Flew Over the Cuckoo’s Nest, has led to severe restrictions in some states, which means that many families whose children might benefit from ECT have difficulty accessing it.


That’s it for 2025. I hope you have a wonderful holiday season, and may 2026 be a better year for us all.

SV

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