New Book 'Organizations That Accept Differences: Promoting DEIB to Normalize Diversity' to be Released on May 27

Japan Management Association Management Center (JMAM; President: Shiro Cho; Chuo-ku, Tokyo) will release the book 'Organizations That Accept Differences: Promoting DEIB to Normalize Diversity' on Wednesday, May 27, 2026, at bookstores and online retailers nationwide. The book posits that considering diversity means acknowledging the reality that anyone can become a minority, and it presents methods to leverage diverse 'knowledge' to unlock the potential of individuals and organizations. Starting from the fundamental question of why diversity in Japanese companies often fails to produce results, the book systematizes DEIB (Diversity, Equity, Inclusion, and Belonging) as a 'practical organizational development methodology' for achieving sustainable growth, rather than treating it as a mere philosophy. Chapter 1 explores the structural reasons behind the world's lowest engagement levels in Japanese firms. Chapter 2 presents 'nine perspectives' to transform diversity into organizational power, and Chapter 3 details concrete implementation strategies across five areas, including management strategy and HR systems. Through case studies of Shiseido, JTB, and Marui Group, the book demonstrates how DEIB serves as a source of competitive advantage. It is a must-read for HR executives and business leaders.