TopMBA Management Greats: Ikujiro Nonaka

Ikujiro Nonaka is an MBA and PhD alumnus of the business school at the University of California, Berkeley, known today as the Haas School of Business. Prior to this, he became interested in knowledge management during the years he spent working with Fuji Electric after completing an undergraduate degree at Waseda University in the late 1950s.

Nonaka was especially interested in developing a distinctly Japanese approach to management, rather than merely relying on models imported from the US, something which was widespread in the immediate postwar period.  At Fuji, he succeeded in helping create a management program that was subsequently offered to companies across Japan.

It was while at Berkeley that he met Hirotaka Takeuchi, after which both men became integral faculty members at Tokyo’s Hitotsubashi University – where Nonaka has been a professor emeritus since 2006. However, in a distinguished academic career, Ikujiro Nonaka also spent several years back at Berkeley as a faculty member at Haas School of Business and is now a resident fellow of The Peter F. Drucker & Masatoshi Ito Graduate School of Management at Claremont.

In 1995’s The Knowledge-Creating Company Nonaka, together with Takeuchi, provided a crucial insight into that decade’s booming success among Japanese companies and proposed a new and deeply significant theory in knowledge management.

The Nonaka-Takeuchi model centers on the differences between explicit knowledge (readily available, for instance that contained within a textbook) and tacit knowledge (learnt only by experience and communicated indirectly, through metaphor and analogy, making it difficult to pass on to others.) In The Knowledge-Creating Company, the authors argue that a key driver of Japanese company success was the ability to transform tacit into explicit knowledge.

The Knowledge-Creating Company, and a subsequent book Nonaka penned with G. von Krogh and K. Ichijo in 2000 (Enabling Knowledge Creation: How to Unlock the Mystery of Tacit Knowledge and Release the Power of Innovation) both won business and management book of the year awards from the Association of American Publishers.

While teaching at Hitotsubashi University, a further key collaboration with Takeuchi lay in the shape of an article published by the Harvard Business Review in 1986. ‘The New New Product Development Game’ argued for a new emphasis on speed and flexibility in developing new products and became one the principal foundations for the Scrum development framework. This method eschews a sequential approach, helping developers work towards achieving a common goal together and has become a hugely popular method in software development.

Meanwhile, a later paper introduced the concept of ‘Ba’ (roughly translated as ‘place’ in English.) Ba is where two minds within an organization meet – either physically (e.g. in an office) or mentally – through their shared experiences of organizational culture. According to the Economist, the term continues to be cited, notably by Thomas A. Stewart, chief marketing and knowledge officer at the global management consulting firm Booz & Company and the Harvard Business Review’s former editor, in his book The Wealth of Knowledge (2003).

Today, Ikujiro Nonaka is still looking ahead, with a view to adding to his oeuvre of works relating to organizational theory and knowledge management. According to Hitotsubashi University’s Graduate School of International Corporate Strategy, his current research compares and contrasts processes of knowledge creation at companies around the world, as well as casting a watchful eye over new developments in innovation and strategic practices among Japanese companies. 

National Center of Sciences at Hitotsubashi: image source

Ikujiro Nonaka image source: Haas School of Business