Mainstream economic theory has generally excluded consideration of the role of managers, which has, in turn, impaired its ability to explain resource allocation by, and heterogeneity among, firms. In the real world, managers are called on to fill entrepreneurial and leadership roles: sensing opportunities, developing and implementing viable business models, building capabilities, and guiding the organization through transformations. These entrepreneurial management tasks are part of the organization's capabilities, which also encompass embedded organizational processes that can be slow to change. An understanding of entrepreneurial management and organizational capabilities will contribute to more realistic economic models and a better understanding by policy makers of industrial dynamics and the requirements of innovation. (C) 2016 Elsevier B.V. All rights reserved.