Harper Business Books: Setting the Agenda on Work, Leadership, and Growth

Meet the Author: Robert B. Cialdini, PhD

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Robert B. Cialdini, PhD is an award-winning behavioral scientist and author. He is the president and CEO of Influence at Work, focusing on live and virtual keynotes, streaming and online corporate training.

In acknowledgement of his outstanding research achievements and contributions in behavioral science, Dr. Cialdini was elected to the American Academy of Arts & Sciences and the National Academy of Sciences. He has over 230 professional and scientific publications. Robert Cialdini is Regents' Professor Emeritus of Psychology and Marketing at Arizona State University.

Dr. Cialdini is known as the foundational expert in the science of influence and how to apply it ethically in business and elsewhere, and his Principles of Persuasion have become the cornerstone for any organization serious about increasing their effectiveness in sales, leadership, marketing, management and communication. He is a three-time New York Times bestselling author, with more than 5 million copies sold throughout the world. He is frequently referred to as the “Godfather of Influence.”

Books by Robert B. Cialdini, PhD

Influence, New and Expanded

The Psychology of Persuasion

Book cover image: Influence, New and Expanded: The Psychology of Persuasion | International Bestseller | National Bestseller

The foundational and wildly popular go-to resource for influence and persuasion—a renowned international bestseller, with over 5 million copies sold—now revised, adding: new research, new insights, new examples, and online applications.  More »