What is *Contagious: Why Things Catch On* about?

*Contagious* by Jonah Berger explores why certain ideas, products, or behaviors go viral. It identifies six psychological principles (STEPPS)—Social Currency, Triggers, Emotion, Public, Practical Value, and Stories—that drive word-of-mouth transmission. Through case studies like the viral Blendtec blender videos and anti-drug PSAs, Berger reveals how to craft contagious content for marketing, social causes, or political campaigns.

Who should read *Contagious: Why Things Catch On*?

Marketers, entrepreneurs, and business leaders seeking to amplify brand awareness will benefit from Berger’s research-backed strategies. Nonprofits, policymakers, and content creators can also apply its principles to drive social change or viral campaigns. The book suits anyone interested in behavioral psychology, viral trends, or practical frameworks for social influence.

What are the 6 STEPPS in *Contagious*?

Berger’s STEPPS framework includes: * **Social Currency**: Sharing makes people look good (e.g., exclusive clubs). * **Triggers**: Everyday cues that keep ideas top-of-mind (e.g., Kit Kat’s link to coffee). * **Emotion**: High-arousal feelings (awe, anger) drive sharing. * **Public**: Observable behaviors encourage imitation (e.g., Apple’s white earbuds). * **Practical Value**: Useful information gets shared (e.g., life hacks). * **Stories**: Narratives embed messages (e.g., Subway’s Jared campaign).

How does *Contagious* differ from *The Tipping Point*?

While Malcolm Gladwell’s *The Tipping Point* focuses on influencers and context, Berger emphasizes psychological drivers like emotion and practicality. *Contagious* provides a structured framework (STEPPS) for engineering virality, whereas Gladwell explores broader societal factors. Both books complement each other in understanding social epidemics.

What are key quotes from *Contagious*?

Notable quotes include: * “Top of mind leads to tip of tongue” * “When we care, we share” * “People don’t just share information, they tell stories” These emphasize the role of triggers, emotion, and narrative in viral content.

How can businesses apply *Contagious* principles to marketing?

* **Leverage Social Currency**: Create exclusivity (e.g., loyalty programs). * **Use Triggers**: Link products to daily routines (e.g., Kit Kat + coffee). * **Craft Stories**: Embed brand messages in relatable narratives (e.g., customer success stories). * **Highlight Practical Value**: Share data-driven tips or discounts.

What case studies does Jonah Berger use in *Contagious*?

* **Blendtec’s “Will It Blend?”**: A blender destroying phones went viral, boosting sales. * **Cheesesteak at Barclays Prime**: A luxury restaurant’s $100 cheesesteak generated buzz. * **Anti-Drug PSAs**: Some campaigns unintentionally increased teen curiosity.

Is *Contagious* supported by research?

Yes. Berger draws from decade-long studies, including analyses of *New York Times* articles, product reviews, and social media trends. His Wharton School research on word-of-mouth transmission forms the book’s foundation.

Contagious Summary, PDF, EPUB, Audio

Contagious

Jonah Berger

3.98 (32551 Reviews)

Psychology Business Entrepreneurship

Überblick

Wichtige Erkenntnisse

Autor

Häufige Fragen

Discover why ideas truly go viral in "Contagious" - the New York Times bestseller that challenges Malcolm Gladwell's theories with six scientifically-proven principles. Named 2014's Best Marketing Book, Berger reveals the surprising psychology behind what makes content irresistibly shareable.

Entdecke Deine Art zu Lernen

Kurzfassung9Min

Erlebe das Buch durch die Stimme des Autors

Vertiefung42Min

Verwandle Wissen in fesselnde, beispielreiche Erkenntnisse

Lernkarten9 Erkenntnisse

Erfasse Schlüsselideen blitzschnell für effektives Lernen

Spaß24Min

Genieße das Buch auf unterhaltsame und ansprechende Weise

Bestes Zitat aus Contagious

We suffer more in imagination than in reality.

Entdecke Deine Art zu Lernen

Contagious ist nicht nur ein Buch — es ist eine Meisterklasse in Psychology. Um Ihnen zu helfen, die Lektionen auf die für Sie beste Weise aufzunehmen, bieten wir fünf einzigartige Lernmodi an. Ob Sie ein Tiefdenker, ein schneller Lerner oder ein Geschichtenliebhaber sind, es gibt einen Modus, der zu Ihrem Stil passt.

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@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

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"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

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"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

Von Columbia University Alumni in San Francisco entwickelt

BeFreed vereint eine globale Gemeinschaft von über 200.000 wissbegierigen Menschen

Erfahren Sie mehr darüber, wie BeFreed im Web diskutiert wird

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

1.5K Ratings4.7

Starten Sie Ihre Lernreise, jetzt

Diese Zusammenfassung herunterladen

Erhalten Sie die Contagious-Zusammenfassung als kostenloses PDF oder EPUB. Drucken Sie es aus oder lesen Sie es jederzeit offline.

Contagious

Jonah Berger

3.98 (32551 Reviews)

Psychology Business Entrepreneurship

Überblick

Wichtige Erkenntnisse

Autor

Häufige Fragen

Entdecke Deine Art zu Lernen

Kurzfassung9Min

Erlebe das Buch durch die Stimme des Autors

Vertiefung42Min

Verwandle Wissen in fesselnde, beispielreiche Erkenntnisse

Lernkarten9 Erkenntnisse

Erfasse Schlüsselideen blitzschnell für effektives Lernen

Spaß24Min

Genieße das Buch auf unterhaltsame und ansprechende Weise

Bestes Zitat aus Contagious

We suffer more in imagination than in reality.

Mehr wie dieses

The Tipping Point

Malcolm Gladwell

24 sources

The Science Behind Going Viral

Revenge of the Tipping Point

Malcolm Gladwell

The Rules of Contagion

21 sources

Engineering Viral Success

6 sources

The Hidden Rules of Contagion

Wichtigste Erkenntnisse

The Invisible Force Behind Every Trend

00:00

A $100 cheesesteak made national headlines. A grainy video of an 86-year-old man shucking corn racked up 5 million views. Meanwhile, million-dollar ad campaigns vanished without a trace. What separates ideas that spread from those that die in obscurity? It's not luck, and it's not about finding the "right" influencers. There's a science to virality-a set of psychological principles that determine whether your message catches fire or fizzles out. Understanding these forces means understanding why we share what we share, and how ordinary products can generate extraordinary buzz. Every day, Americans have over 16,000 conversations about products and brands. These casual exchanges-not glossy advertisements-drive between 20 and 50 percent of all purchasing decisions, generating $6 trillion in annual consumer spending. When your friend recommends a restaurant, you trust them 50 times more than you'd trust an ad for the same place. Why? Because friends tell the truth. They share both the good and the bad, while advertisements only show you what they want you to see. This inherent trust makes personal recommendations exponentially more powerful than even the slickest marketing campaign. Word of mouth also reaches exactly the right people at exactly the right time. When you discover an amazing hiking trail, you don't tell everyone you know-you specifically share it with friends who love the outdoors. This natural filtering means recommendations flow to the most receptive audiences, often when the information is most relevant.

Social Currency and the Psychology of Looking Good

Triggers and the Breakfast Cereal That Beats Disney

Emotion and the Power of Physiological Arousal

Public Visibility and Making the Private Observable

Practical Value and the Viral Corn Video

Stories as Trojan Horses for Your Message

Entdecke Deine Art zu Lernen

Kurzfassung

Zusammenfassung von Contagious in 9 Minuten

Zerlegen Sie die Kernideen von Contagious in leicht verständliche Punkte, um zu verstehen, wie innovative Teams kreieren, zusammenarbeiten und wachsen.

00:00

Lernkarten

Top 9 Erkenntnisse aus Contagious auf einen Blick

Destillieren Sie Contagious in schnelle Gedächtnisstützen, die die Schlüsselprinzipien von Offenheit, Teamarbeit und kreativer Resilienz hervorheben.

Spaß

Lektionen aus Contagious erzählt in 24-Min Geschichten

Erleben Sie Contagious durch lebhafte Erzählungen, die Innovationslektionen in unvergessliche und anwendbare Momente verwandeln.

00:00

Personalisieren

Erleben Sie Contagious auf Ihre Weise.

Fragen Sie alles, wählen Sie die Stimme und erschaffen Sie gemeinsam Erkenntnisse, die wirklich bei Ihnen ankommen.

Von Columbia University Alumni in San Francisco entwickelt

BeFreed vereint eine globale Gemeinschaft von über 200.000 wissbegierigen Menschen

Erfahren Sie mehr darüber, wie BeFreed im Web diskutiert wird

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

Von Columbia University Alumni in San Francisco entwickelt

BeFreed vereint eine globale Gemeinschaft von über 200.000 wissbegierigen Menschen

Erfahren Sie mehr darüber, wie BeFreed im Web diskutiert wird

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

"Instead of endless scrolling, I just hit play on BeFreed. It saves me so much time."

@Moemenn

"I never knew where to start with nonfiction—BeFreed’s book lists turned into podcasts gave me a clear path."

@Chloe, Solo founder, LA

117

"Perfect balance between learning and entertainment. Finished ‘Thinking, Fast and Slow’ on my commute this week."

@Raaaaaachelw

"Crazy how much I learned while walking the dog. BeFreed = small habits → big gains."

@Matt, YC alum

108

"Reading used to feel like a chore. Now it’s just part of my lifestyle."

@Erin, Investment Banking Associate , NYC

254

"Feels effortless compared to reading. I’ve finished 6 books this month already."

@djmikemoore

"BeFreed turned my guilty doomscrolling into something that feels productive and inspiring."

@Pitiful

4.5K

"BeFreed turned my commute into learning time. 20-min podcasts are perfect for finishing books I never had time for."

@SofiaP

"BeFreed replaced my podcast queue. Imagine Spotify for books — that’s it. 🙌"

@Jaded_Falcon

201

"It is great for me to learn something from the book without reading it."

@OojasSalunke

"The themed book list podcasts help me connect ideas across authors—like a guided audio journey."

@Leo, Law Student, UPenn

483

"Makes me feel smarter every time before going to work"

@Cashflowbubu

1.5K Ratings4.7

Starten Sie Ihre Lernreise, jetzt

Diese Zusammenfassung herunterladen

Erhalten Sie die Contagious-Zusammenfassung als kostenloses PDF oder EPUB. Drucken Sie es aus oder lesen Sie es jederzeit offline.

Contagious by Jonah Berger Summary

Overview of Contagious

Similar books to Contagious

Bestes Zitat aus Contagious

Kurzfassungs-Modus - Lesen oder hören Sie die Zusammenfassung von Contagious in 9 Minuten

Lernkarten-Modus - Top 9 Erkenntnisse aus Contagious auf einen Blick

Spaß-Modus - Lektionen aus Contagious erzählt in 24-Min Geschichten

Personalisieren-Modus - Lesen oder hören Sie die Zusammenfassung von Contagious in 0 Minuten

Contagious PDF herunterladen

Contagious EPUB herunterladen

Contagious by Jonah Berger Summary

Overview of Contagious

Similar books to Contagious

Bestes Zitat aus Contagious

Mehr wie dieses

Wichtigste Erkenntnisse

The Invisible Force Behind Every Trend

Social Currency and the Psychology of Looking Good

Triggers and the Breakfast Cereal That Beats Disney

Emotion and the Power of Physiological Arousal

Public Visibility and Making the Private Observable

Practical Value and the Viral Corn Video

Stories as Trojan Horses for Your Message

Kurzfassungs-Modus - Lesen oder hören Sie die Zusammenfassung von Contagious in 9 Minuten

Lernkarten-Modus - Top 9 Erkenntnisse aus Contagious auf einen Blick

Spaß-Modus - Lektionen aus Contagious erzählt in 24-Min Geschichten

Personalisieren-Modus - Lesen oder hören Sie die Zusammenfassung von Contagious in 0 Minuten

Contagious PDF herunterladen

Contagious EPUB herunterladen

Mehr wie dieses

Wichtigste Erkenntnisse

The Invisible Force Behind Every Trend

Social Currency and the Psychology of Looking Good

Triggers and the Breakfast Cereal That Beats Disney

Emotion and the Power of Physiological Arousal

Public Visibility and Making the Private Observable

Practical Value and the Viral Corn Video

Stories as Trojan Horses for Your Message