All Episodes

September 29, 2025 23 mins
In 2011, Coca-Cola introduced a white version of their Coca-Cola can. The drink inside was identical to original Coca-Cola, but customers drinking from this white can hated the taste.  The white can made buyers think the Cola tasted worse.  To explain why, I need to delve into the science of sensehacking. With Professor Adrian North, I’ll explain why tennis players grunt loudly, why cars smell different when new, how a tablecloth alters our taste, and that music changes what you buy.  ---  Join the Nudge Vaults waiting list: https://www.nudgepodcast.com/vaults Join the Nudge Unit waiting list: https://maven.com/nudge-unit/course-cohort Sign up for 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/  ---  Today’s sources  Bschaden, A., Dörsam, A., Cvetko, K., & Stroebele-Benschop, N. (2020). The impact of lighting and table linen as ambient factors on meal intake and taste perception. Food Quality and Preference, 79, 103797. Cañal-Bruland, R., Müller, F., Lach, B., & Spence, C. (2018). Auditory contributions to visual anticipation in tennis. Psychology of Sport and Exercise, 36, 100–103. Garber, M. (2012, July 26). The future of advertising will be squirted into your nostrils as you sit on a bus. The Atlantic. Golan, M., & Fenko, A. (2015). Toward a sensory congruence model: Matching sounds with material properties. Food Quality and Preference, 46, 33–43. Guéguen, N., Jacob, C., Lourel, M., & Pascual, A. (2012). When drivers see red: Car color and driving behavior. Color Research & Application, 37(5), 452–455. Hanss, D., Steger, D., & Giesel, F. (2012). The influence of car color on driver behavior and perceptions of speed. Color Research & Application, 37(4), 304–309. Hirsch, A. (1991, February 4). Preliminary results of olfaction Nike study. Marketing News, 25, 1–2. Horswill, M. S., & Plooy, A. M. (2008). Auditory feedback influences perceived driving speed. Perception, 37(7), 1037–1043. Leenders, M. A. A. M., Smidts, A., & El Haji, A. (2019). Ambient scent as a mood inducer in supermarkets: The role of scent intensity and time-pressure of shoppers. Journal of Retailing and Consumer Services, 48, 270–280. Milliman, R. E. (1982). Using background music to affect the behavior of supermarket shoppers. Journal of Marketing, 46(3), 86–91. North, A. C., Hargreaves, D. J., & McKendrick, J. (1999). The influence of in-store music on wine selections. Journal of Applied Psychology, 84(2), 271–276. Spence, C. (2021). Sensehacking: How to use the power of your senses for happier, healthier living. Viking. Wall Street Journal. (2012, October 23). Why consumers doubt silent vacuum cleaners. Wall Street Journal. https://www.wsj.com/articles/SB10001424052970203406404578074671598804116 Zellner, D., Geller, T., Lyons, S., Pyper, A., & Riaz, K. (2017). Ethnic congruence of music and food affects food selection but not liking. Food Quality and Preference, 56, 126-129.
Mark as Played

Advertise With Us

Popular Podcasts

Stuff You Should Know
Cardiac Cowboys

Cardiac Cowboys

The heart was always off-limits to surgeons. Cutting into it spelled instant death for the patient. That is, until a ragtag group of doctors scattered across the Midwest and Texas decided to throw out the rule book. Working in makeshift laboratories and home garages, using medical devices made from scavenged machine parts and beer tubes, these men and women invented the field of open heart surgery. Odds are, someone you know is alive because of them. So why has history left them behind? Presented by Chris Pine, CARDIAC COWBOYS tells the gripping true story behind the birth of heart surgery, and the young, Greatest Generation doctors who made it happen. For years, they competed and feuded, racing to be the first, the best, and the most prolific. Some appeared on the cover of Time Magazine, operated on kings and advised presidents. Others ended up disgraced, penniless, and convicted of felonies. Together, they ignited a revolution in medicine, and changed the world.

The Joe Rogan Experience

The Joe Rogan Experience

The official podcast of comedian Joe Rogan.

Music, radio and podcasts, all free. Listen online or download the iHeart App.

Connect

© 2025 iHeartMedia, Inc.