Henry Mintzberg

• Education: McGill University; Sir George Williams University (Concordia University); Sloan School of Management, Massachusetts Institute of Technology

Significance: Henry Mintzberg’s original research on corporations around the world has challenged conventional wisdom about the dynamics of business management and redefined the meaning of business leadership.

Background

Henry Mintzberg was born on September 2, 1939, in Montreal, Quebec, Canada. He earned a bachelor’s degree in mechanical engineering from Montreal’s McGill University in 1961, as well as a bachelor’s in general studies from Sir George Williams University (now Concordia University). After working for the Canadian public railroad system’s Operational Research Branch from 1961 to 1963, he was accepted for postgraduate work in business management at the Sloan School of Management, part of the Massachusetts Institute of Technology (MIT) in Cambridge, Massachusetts. Mintzberg graduated with a master’s degree in 1965 and went on to earn his PhD in 1968.

Business Management Research

After completing his doctoral work, Mintzberg accepted a teaching position at McGill, and he began gathering original research on how businesses were managed. Over the next several years, he conducted extensive research and talked to more than eighty leaders in businesses around the globe. What he found was illuminating. The traditional models for business management introduced in MBA programs had long emphasized the ability of a manager to analyze business conditions, make logical conclusions based on hard data, and implement sound decisions around the clock. Mintzberg’s research revealed a different model. Business management acumen was based not on analysis but on synthesis; effective business leaders, far from immersing themselves in data and maintaining distance from operations, involved themselves with the workforce, listened to diverse perspectives, and encouraged input. Mintzberg also discovered that successful managers delegated responsibility and spent most of their time processing information from up and down a network chain. Classroom preparation and theoretical models, Mintzberg found, only created egos and managers unwilling or unable to listen.

Based on his research, Mintzberg developed a model for different business organizations. He divided businesses into five broad structures, each with its own management dynamic: 1) simple structures, such as family businesses, neighborhood businesses, start-up companies and early stage companies that relied largely on one leader; 2) machine bureaucracies, such as more developed and structured companies that had a centralized authority with layers of responsibility and management and often standardized and repetitive operational protocols; 3) “divisionalized” forms, which were most often global companies with a central corporate headquarters but each division operating autonomously with its own management team; 4) professional bureaucracies, such as a company having experts to perform complex tasks and to deliver specialized services, requiring a high level of focused skill sets and a decentralized operational model; and 5) “adhocracies,” a term Mintzberg popularized to refer to organizations that have a decentralized, extremely flexible, and organic model of operations, with a focus on specific projects and encouraging innovation.

In addition, Mintzberg pioneered a management maintenance model that showed that any network, regardless of size, comprised six cooperative layers of operation: the strategic apex (the top level of decision makers); the middle line (senior management engaged in directing the day-to-day operations); the operating core (those engaged in the actual hands-on operations); the technical structure (those who maintained critical information systems); the support staff (the administrative staff that facilitated operations and negotiated directly with clients or customers); and the ideology component (those in the position to conceptualize the direction and development of the business).

In each case, Mintzberg argued, managers were responsible for getting things done—a radical premise that ran counter to conventional wisdom that saw managers as power-driven individuals interested primarily in self-survival within a network. Rather, effective management came from virtues that Mintzberg claimed had not been appreciated within business models: effective listening, empathetic decision making, communication skills, and, above all, active learning—responding to day-to-day conditions rather than relying on classroom models and business theories. He divided leadership into three equally important skills: interpersonal skills (listening and communicating with others); informational skills (expertise and market know-how); and decisional skills (the ability to gather information and, in turn, control and direct operations). Truly successful business leaders converted pressure into effective action only by paying close attention to daily operations, listening carefully to others in the network, and ultimately by being willing to adjust actions and revisit decisions.

Mintzberg has remained on the faculty of McGill’s Desautels Faculty of Business Management as the John Cleghorn Professor of Management Studies (Strategy and Organization) and the faculty director of International Masters for Health Leadership. He has also taught as a visiting professor at Carnegie-Mellon University, Université d’Aix-Marseille, École des Hautes Études Commerciales Montréal, London Business School, and INSEAD, a business school in Fontainebleau, France.

Impact

Mintzberg became internationally respected for his work in redefining the dynamics of business leadership. He has written more than twenty books, many of which have become standards in the field, as well as 184 often controversial and provocative articles. One controversial theme in his work, outlined in his book Managers Not MBAs, is that business schools do not prepare people to manage businesses because MBA courses teach analysis, rather than synthesis, and synthesis is essential to effective management. In 2023, Mintzberg published Understanding Organizations…Finally!: Structure in Sevens, a considerably updated and revised version of his 1983 work, Structure in Fives.

Mintzberg is an officer of the Order of Canada (1997), an officer of the National Order of Quebec (1998), and a fellow of the Royal Society of Canada (1980), International Academy of Management (1985), Academy of Management (1987), and the World Academy of Productivity Sciences (1997). Among his many other honors are the International Leadership Association’s Lifetime Achievement Award (2013), McGill University’s Lifetime Achievement Award for Leadership in Learning (2014), the Thinkers50 Management Lifetime Achievement Award (2015), Ordre de Montréal  (2016), and McGill’s David Johnston Faculty & Staff Award (2018).

Personal Life

Mintzberg has a partner, Dulcie; two daughters; and three grandchildren. He enjoys bicycling, skating, and canoeing. He also collects what he calls “beaver sculptures,” wood that has been gnawed by beavers.

Bibliography

Datar, Srikant M., et al. Rethinking the MBA: Business Education at a Crossroad. Harvard Business Press, 2010. Harvard Business School Faculty & Research, www.hbs.edu/faculty/Pages/item.aspx?num=37295. Accessed 30 May 2026.

Dixit, A., and B. Nalebuff. Thinking Strategically: The Competitive Edge in Business, Politics, and Everyday Life. Norton, 1993. Print.

“Guru: Henry Mintzberg.” Economist. Economist Newspaper, 16 Jan. 2009, www.economist.com/news/2009/01/16/henry-mintzberg. Accessed 30 May 2026.

Kaufman, J. The Personal MBA: Mastering the Art of Business. Penguin, 2012. Print.

“Résumé | Henry Mintzberg.” Mintzberg.org, 2023, mintzberg.org/resume. Accessed 30 May 2026.

Stack, J., and B. Burlingham. The Great Game of Business: The Only Sensible Way to Run a Business. Crown, 2013. Print.

“Understanding Organizations...Finally!: Structure in Sevens | Henry Mintzberg.” Mintzberg.org, 2023, mintzberg.org/books/understanding-organizationsfinally-structure-in-sevens. Accessed 30 May 2026.