TY - BOOK AU - Cialdini,Robert B. TI - Influence, new and expanded: the psychology of persuasion SN - 9780062937650 U1 - 153.852 23 PY - 2021/// CY - New York, NY PB - Harper Business KW - Influence (Psychology) KW - Persuasion (Psychology) KW - Compliance N1 - Revised edition of the author's Influence , c1993; Over 5 million copies sold from this book; This expanded edition includes : new research and examples- new chapter on the unity principle- new insights for digital business; Includes bibliographical references and index N2 - "In this highly acclaimed New York Times bestseller, Dr. Robert B. Cialdini-the seminal expert in the field of influence and persuasion-explains the psychology of why people say yes and how to apply these principles ethically in business and everyday situations"-- ER -