Should you trust your gut?
Nudge3 Mar 2025

Should you trust your gut?

Golf players, investors and CEOs perform better if they take their time. Or do they? Today, Prof. Gerd Gigerenzer reveals why intuition often outperforms complex analysis and how shortcuts can lead to smarter decisions in business, sports, and investing. You’ll learn: Why gut instinct can beat data-driven decisions (feat. insights from Gerd Gigerenzer). How firefighters, CEOs, and handball players make better choices under pressure. The dangers of overthinking—why too much time can worsen decisions (feat. 2004 golf study). Why simple rules predict outcomes better than complex models (feat. Wimbledon & NFL studies). --- Sign up to my newsletter: https://www.nudgepodcast.com/mailing-list Connect on LinkedIn: https://www.linkedin.com/in/phill-agnew-22213187/ Watch Nudge on YouTube: https://www.youtube.com/@nudgepodcast/ Gerd’s book Smart Management: https://mitpress.mit.edu/9780262548014/smart-management/ --- Sources: Baum, J. R., & Wally, S. (2003). Strategic decision speed and firm performance. Strategic Management Journal, 24(11), 1107–1129. Beilock, S. L., Bertenthal, B. I., McCoy, A. M., & Carr, T. H. (2004). Haste does not always make waste: Expertise, direction of attention, and speed versus accuracy in performing sensorimotor skills. Psychonomic Bulletin & Review, 11(2), 373–379. DeMiguel, V., Garlappi, L., & Uppal, R. (2009). Optimal versus naive diversification: How inefficient is the 1/N portfolio strategy? The Review of Financial Studies, 22(5), 1915–1953. Dörfler, V., & Eden, C. (2017). Becoming a Nobel Laureate: Patterns of a journey to the highest level of expertise. AoM 2017: 77th Annual Meeting of the Academy of Management, Atlanta, GA, August 4-8. Easterbrook, G. (2010). TMQ’s annual bad predictions review. ESPN. Eslam sdt Henry. (2018). Best football trick world cup 2006 Jens Lehmann [Video]. YouTube. https://youtu.be/LRAOEWAbO00 Johnson, J., & Raab, M. (2003). Take the first: Option-generation and resulting choices. Organizational Behavior and Human Decision Processes, 91(2), 215–229. Klein, G. A. (1999). Sources of power: How people make decisions. MIT Press. Reb, J., Luan, S., & Gigerenzer, G. (2024). Smart management: How simple heuristics help leaders make good decisions in an uncertain world. The MIT Press. Serwe, S., & Frings, C. (2006). Who will win Wimbledon? The recognition heuristic in predicting sports events. Journal of Behavioral Decision Making, 19(4), 321–332. https://doi.org/10.1002/bdm.530 West, D. C., Acar, O. A., & Caruana, A. (2020). Choosing among alternative new product development projects: The role of heuristics. Psychology & Marketing, 37(12), 1719–1736. https://doi.org/10.1002/mar.21397

Episoder(281)

“These two words increased sales by 18%.” Robert Cialdini

“These two words increased sales by 18%.” Robert Cialdini

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23 Feb 24min

When you can’t stop seeing the thing you’ve just discovered

When you can’t stop seeing the thing you’ve just discovered

I watched Home Alone and suddenly started hearing the theme tune everywhere.  I thought I was going insane.  But Tom Bowden-Green and Luan Wise explained that I actually fell for a fairly well-known...

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The Psych-Trick Behind One of the Decade’s Fastest Growing Orgs

HelloFresh is one of the fastest-growing companies of the past 20 years.  And it’s down to one, relatively simple behavioural science tactic.  --- Subscribe to the Nudge Vaults: https://www.nudgepo...

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Real-world examples of cognitive biases

Real-world examples of cognitive biases

Most of us are completely oblivious to the cognitive biases that dictate how we live our lives.  Today, with Tom Bowden-Green and Luan Wise, we cover seven cognitive biases that all of us fall for.  ...

2 Feb 24min

“This common pricing strategy is completely wrong!” Robert Cialdini

“This common pricing strategy is completely wrong!” Robert Cialdini

“Say you’ve calculated your price and it comes out at £120,121.  Most would round it down to £120,000.  That’s completely wrong.”  That’s what Robert Cialdini told me on the latest episode of Nudge...

26 Jan 27min

Robert Cialdini: “This study on 6,700 websites proved my principle!”

Robert Cialdini: “This study on 6,700 websites proved my principle!”

This study analysed 6,700 websites in an unprecedented A/B test.  The results proved something that Dr Robert Cialdini had been preaching for years.  Today, on Nudge, Robert Cialdini joins me again,...

19 Jan 26min

The Secret Behind KFC’s Success

The Secret Behind KFC’s Success

KFC keeps its recipe secret.  It’s stored in a vault in an unknown location.  Only two KFC executives know the ingredients.  Neither are allowed to fly on the same plane.  But this secrecy is illo...

12 Jan 23min

Why is it so hard to say no?

Why is it so hard to say no?

In 1963, the Milgram experiments revealed something unsettling.  Most people kept administering what they believed were painful electric shocks, not because they wanted to, but because they couldn’t ...

5 Jan 30min

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