Jonah Berger author photo
Image via Wikimedia Commons, licensed under CC BY-SA 3.0.

Jonah Berger

Jonah Berger is a Wharton marketing professor and author who studies consumer behavior, social influence, word of mouth, and persuasion. He is best known for Contagious, alongside Invisible Influence, The Catalyst, and Magic Words. His books have become international bestsellers and have been translated into more than 35 languages.

Biography & Author's Journey

Jonah Berger’s public writing grew out of an academic career built around questions of judgment, influence, and behavior. He earned a B.A. in Human Judgment and Decision Making from Stanford University in 2002, completed a Ph.D. in marketing at Stanford Graduate School of Business in 2007, and joined the Wharton School that same year. At Wharton, he advanced from assistant professor to tenured associate professor and built a research agenda around word of mouth, digital marketing, natural language processing, and the forces that make ideas, products, and behaviors catch on. ((https://faculty.wharton.upenn.edu/wp-content/uploads/2016/11/Jonah-Berger-CV-2.pdf))

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Quotes

quote
We actually found out it’s more complicated than that
-Finding Your Company’s ‘Controversy Sweet Spot’
quote
It’s messing up correlation and causation
-Contagious: Jonah Berger on Why Things Catch On
quote
When you push people, they don’t just go along, they push back
-How to Get Voters Off the Fence? With a Soft Touch
quote
Language, in some sense, is a fingerprint
-What Does Your Writing Style Say About You?
quote
It’s often said that we live in the attention economy
-Surviving the Attention Economy: How to Keep Audiences Engaged
quote
We can’t change what they’ve been. But we can change how we see them
-Want to Live a Meaningful Life? Be the Hero of Your Story
quote
There’s really a power of voice that we often don’t think very much about
-Finding Your Voice: Why Confidence Is Key to Persuasion
quote
Subtle shifts, really small shifts in the language you're using can have a big impact
-Why Influencers Should Pay Attention to Word Choice
quote
We started with a simple question: Why do some songs become hits?
-What Makes Songs Popular? It’s All About ‘You’
quote
People talk about the weather all the time. They talk about what they had for lunch
-Think Your Product Is Too Boring for Word of Mouth Marketing? Think Again

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Master social influence & persuasion

Master social influence & persuasion

LEARNING PLAN

Master social influence & persuasion

Understanding human psychology and mastering persuasion are essential skills for anyone who works with people—whether you're leading teams, negotiating deals, or simply trying to communicate more effectively. This learning plan systematically builds your ability to read people, influence outcomes ethically, and handle difficult conversations, making it invaluable for professionals, leaders, entrepreneurs, and anyone seeking to improve their interpersonal effectiveness.

2 h 41 m4 Sections
The Best Persuasion Books
BOOKS

The Best Persuasion Books

Learn the psychology of influence with books on persuasion—master conversation, negotiation, and getting buy-in without manipulation.

BeFreed team

Control a conversation, people magnet

Control a conversation, people magnet

LEARNING PLAN

Control a conversation, people magnet

In an era where social capital is a primary driver of success, mastering interpersonal influence is essential for leaders and networking professionals. This plan provides a structured roadmap for anyone looking to transform from a passive participant into a charismatic, persuasive communicator who commands any room.

2 h 46 m4 Sections
Learn behavior psych & control conversations

Learn behavior psych & control conversations

LEARNING PLAN

Learn behavior psych & control conversations

Understanding the mechanics of human behavior is essential for anyone looking to navigate complex social dynamics or professional negotiations. This plan is ideal for leaders, sales professionals, and communicators who want to master the art of ethical influence and conversational control.

2 h 22 m4 Sections
Human behavior

Human behavior

LEARNING PLAN

Human behavior

Understanding the hidden drivers of human nature is essential for navigating social dynamics and making smarter personal choices. This plan is ideal for leaders, marketers, or anyone looking to master behavioral psychology and improve their interpersonal influence.

2 h 35 m4 Sections
Study Psych, Politics, Marketing & Business

Study Psych, Politics, Marketing & Business

LEARNING PLAN

Study Psych, Politics, Marketing & Business

This plan bridges the gap between behavioral science and professional leadership, offering a holistic view of how influence operates in society and markets. It is ideal for aspiring leaders, marketers, and entrepreneurs who want to master the human elements of business and politics.

2 h 56 m4 Sections
Create & sell viral US consumer products

Create & sell viral US consumer products

LEARNING PLAN

Create & sell viral US consumer products

This learning plan is essential for entrepreneurs and product managers looking to break through the noise of the competitive U.S. consumer market. It combines behavioral psychology, growth strategy, and revenue science to help you build products that don't just sell, but spread organically and create lasting market impact.

2 h 4 m4 Sections
Psychology and Marketing

Psychology and Marketing

LEARNING PLAN

Psychology and Marketing

Understanding the 'why' behind consumer actions is essential for any modern marketer or entrepreneur. This plan bridges the gap between scientific research and practical application, making it ideal for professionals looking to drive conversions through ethical psychological insights.

1 h 58 m4 Sections

Community Voices

"Jonah Berger knows more about what makes information go viral than anyone in the world"

Daniel Gilbert

"Jonah Berger is one of those rare thinkers who blends research-based insights with immensely practical guidance"

Jim Collins

"In this cogent and compelling book, Jonah Berger outlines a smarter, more effective approach"

Daniel H. Pink

"Jonah Berger is as creative and thoughtful as he is spunky and playful"

Dan Ariely

"With great insight, Jonah Berger removes the cloak of invisibility from powerful sources of influence and resolves mysteries of human behavior"

Robert Cialdini

"As he did with Contagious, Jonah Berger takes us deep beneath the surface of things, with mesmerizing results"

Arianna Huffington

"Jonah Berger has done it again: written a fascinating book that brims with ideas and tools for how to think about the world"

Charles Duhigg

"Jonah Berger has a knack for making science sparkle, and he doesn’t just tell you how to write and speak more persuasively, he shows you"

Adam Grant

"Jonah Berger’s research combined with his crisp storytelling style is sure to turn this book into a modern classic in behavioral science"

Guy Raz

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