The Peak End Rule: What You Actually Remember From a Experience @sprouts

Sprouts | The Peak End Rule: What You Actually Remember From a Experience @sprouts | Uploaded June 2023 | Updated October 2024, 3 hours ago.
People tend to judge and remember experiences based on how they felt at the peak and at the end of it. This psychological phenomenon is known as the peak-end-rule. The model was first proposed by Barbara Fredrickson and Daniel Kahneman and infers that instead of remembering a whole experience we only remember snapshots of it. Today we know that how well the rule works also depends on our expectation going into the experience.

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This video was made with the support of our Patrons: Adam Berry, Alex Rodriguez, Andrea Basillio Rava, Angela, ArkiTechy, Artur, azad bel, Badrah, Bernd Gaertner, Cedric.Wang, Christoph Becker, Daniele Diniz, David Markham, Delandric Webb, Digital INnov8ors, Dr. Matthias Müller-Mellin, Duane Bemister, Elias Reuss, Eva Marie Koblin, Fatenah G Issa, Floris Devreese, Frari63, Gerry Labelle, Harmoniac Design, ICH KANN DEUTSCH UND ES WAR EINFACH!, Izzy, Jannes Kroon, Jeffrey Cassianna, Jim Pilgrim, Joanne Doyle, John Burghardt, Jonathan Schwarz, Jorge Luis Mejia Velazquez, jun omar ebdane, Khadijah Sellers, Leonel, Liam Dalling, Linda Kinkead, Linus Linderoth, Lucia Simone Winston, Marcel, Marcia Ramos, María, martin, Mathis Nu, Mezes.Macko, Michael Paradis, Mindozone, Natalie O’Brien, Nick Valerio, Nicki, Okan Elibol, Oweeda Newton, Peihui, Peter Bishop, Povilas Ambrasas, Raymond Fujioka, Roel Vermeulen, Scott Gregory, scripz, Sebastian Huaytan Meder, Si, Stefan Gros, Stephen Clark, Stuart Bishop, Takashi HIROSE, Thomas Aschan, Victor Paweletz, Yassine Hamza, Yvonne Clapham and all the others. Thank you! To join them visit patreon.com/sprouts

COLLABORATORS
Script: Jonas Koblin
Artist: Pascal Gaggelli
Voice: Matt Abbott
Coloring: Nalin
Editing: Peera Lertsukittipongsa
Production: Selina Bador
Fact-checking: Ludovico Saint Amour Di Chanaz
Sound Design: Miguel Ojeda

SOUNDTRACKS
Badly Behaved - Shaun Frearson
Midnight Mischief - Jonathan Boyle
Walk Through The Park - TrackTribe

DIG DEEPER with these top videos, games and resources:
Read how prediction errors shape perception, attention, and motivation
frontiersin.org/articles/10.3389/fpsyg.2012.00548/full

Read about the recency bias
en.wikipedia.org/wiki/Recency_bias

Read about memory segmentation and immediate post-segmentation replay
jneurosci.org/content/39/43/8538
biorxiv.org/content/10.1101/2022.08.09.503295v1

Read about recent research on the peak-end-rule
ncbi.nlm.nih.gov/pmc/articles/PMC6668632

SOURCES
en.wikipedia.org/wiki/Peak%E2%80%93end_rule
ncbi.nlm.nih.gov/pmc/articles/PMC6668632
en.wikipedia.org/wiki/Peak%E2%80%93end_rule

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CHAPTERS
00:00 Introduction
02:14 Scientific experiment
03:00 Conclusion
03:33 What do you think?
03:51 Patrons credits
04:10 Ending

#sproutsschools #learning #memory #psychology #bias #neuroscience

$The Powerful Placebo Effect in Modern Medicine A placebo is a treatment with zero therapeutic value but magical healing power. To understand better how placebos work, let’s look at Mr. and Mrs. Martin, who both suffer chronic back pain... This video was made with the support of our sponsors: Avigail, Badrah, Cedric Wang, Eva Marie Koblin, da7idj, Denis Kraus, Gilad Karni, Jakob Dannesboe, John Zhang, Julien Dumesnil, Mathis Nu, and all the others!!! You keep us going! If you want to join, visit http://www.patreon.com/sprouts Read the entire script here: https://docs.google.com/document/d/14YGEhsj3QtXJVhEkih851iFxLQucZ-VSF4X1bxHwXUw/edit?usp=sharing Sources: Reconsidering the Placebo Response from a Broad Anthropological Perspective https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2730465/ Sham surgeries: A tale of medical reversals & the role of the media https://www.healthnewsreview.org/2017/12/sham-surgery-medical-reversals-media/ Placebo Effect of the Heart https://www.theatlantic.com/health/archive/2017/11/placebo-effect-of-the-heart/545012/ The neuroscience of placebo effects: connecting context, learning, and health https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6013051/ Two-year results of a randomized placebo-controlled trial of vertebroplasty for acute osteoporotic vertebral fractures. https://www.ncbi.nlm.nih.gov/pubmed/24967454 Spinal Fracture Treatment https://www.nytimes.com/2019/01/24/health/spinal-fracture-treatment.html The Honest Placebo Studies https://hms.harvard.edu/news/placebos-work-even-without-deception$ $Ball-Parking: Get Better Grades Through Elimination Learn how to improve your grades using the ballparking technique, in this 4:55 minute long video lesson. Use ballparking when you have no time to solve the complete problem. Join us at https://www.patreon.com/sprouts and check out the GMAT training app from The Economist at https://gmat.economist.com. We took our math example from there and its a great tool to learn for the GMAT and train your thinking. Script: Ball-parking is a technique that helps us to solve problems quickly. Instead of trying to get the perfect result, we make a fast, intelligent guess. Just like in baseball. To score, we dont need to hit the ball perfectly. Often we just need to keep it inside the ballpark. The technique is useful in conversations and is essential to passing certain tests. To watch this video most effectively, grab a pen and paper, and try solving the following two problems as we present them. Just pause whenever you see this sign. Let’s start easy! What do you think is the most popular food in the world? Could it be Italian, Japanese, American fast food, or something else? As it is impossible to get an exact answer, let’s look at what we may already know. In Italy, there are around 50 million people, in Japan about 100 million and in North America about 500 million. But in China or in India there live over a billion people. Now we can use the process of elimination and make a ballpark estimate that Chinese and Indian food is probably the most popular. Now lets try something a little harder. Imagine that you are doing a complicated math test for something like the GMAT exam. Then you might just 2 minutes to solve complex problems in your head. Maybe something like the square root of 5 times the square root of 24, plus 5 divided by, 5 plus 2 times the square root of 6. Then youre given five multiple-choice answers: A, B, C, D or E. If we would try to solve it, we would probably run out of time. Ball-parking is now the only option. You can try it on your own or do it with us. Look at the equation. Lets look at the first part, the square root of 24. Since the square root of 24 is difficult to calculate in your head, think of a close enough number to the square root of 24 that would be easier for you. The square root of 25 comes to mind. To which the answer is 5. Let’s now write down the new simpler equation and then again even simpler. Now, what about the fraction? It looks hard, but lets try! Even if we dont know what 5 plus 2 times the square root of 6 is, we do know that its more than 5. So lets write it again and just call the denominator [6.1] “more than 5”. And because 5 divided by anything larger than 5 must be smaller than 1, we can just write “25 plus less than 1 or the square root of 25. And that equals approximately 5. Lets now look at the options we were given. Lets look at the equation and each possible choice. A is clear and doesnt look bad. B is 5 plus 2 times the square root of 6 which is something like 7 or more. That doesnt look right. C is the square root of something that comes out to be 3 or less. Thats too small. What about D? The square root of 120. We dont know that, but we do know that the square root of 100 is 10. Lets just write 10 or more. That looks too high. Last, there is E. 5 divided by 2 times the square root of 6. Now for 2 times the square root of 6 lets just write “more than 2”. And 5 divided by something thats more than 2 also looks too small. Now we use the process of elimination and cross out all the wrong answers to see whats left. A, it is. Now its your turn. Try ball-parking the number of views that you think this video will have by the end of this year and win your favorite Sprouts gift on Patreon.com/Sprouts We will count all entries submitted by August 31st and announce the winner on the 1st of January. To join, just leave your ballpark figure in the comments below. And if you want, tell us how you did it. Those of you who post later than August 31st will enter next years round of Sprouts Ballpark Awards. Good luck! SOURCES Visit https://gmat.economist.com/$

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