La Fageda is a manufacturer of high-quality, naturally-made yogurts in northern Catalonia, Spain. La Fageda is substantially different from its main competitors such as multinational Danone in that it is a 270-person workers' cooperative with 60 percent of its membership made up of mentally...

After booming in 2007 and early 2008, the offshore drilling industry slumps in 2009. Lower oil prices lead oil companies to reduce drilling budgets, and rig utilization falls from essentially 100% to 70% in some markets. Day rates -- the prices paid for a rig's services -- fall by as much as...

The notion of business model has been used by strategy scholars to refer to "the logic of the firm, the way it operates and how it creates value for its stakeholders." On the surface, this notion appears to be similar to that of strategy. We present a conceptual framework to separate business...

We analyze the optimal strategy of a high-quality incumbent that faces a low-quality ad-sponsored competitor. In addition to competing through adjustments of tactical variables such as price or advertising intensity, we allow the incumbent to consider changes in its business model. We consider...

In this article a business model is defined as the firm choices on policies, assets and governance structure of those policies and assets, together with their consequences, be them flexible or rigid. We also provide a way to represent such business models to highlight the dynamic loops and to...

This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by interactions between Linux, an...

We study the effect of globalization on the stock of trust in organizations. We present a simple model of endogenous trust and show that contrary to centralized hierarchies (pure limited liability firms), decentralized organizational structures (cooperatives) foster the emergence of trust. We...

We present a model of bandwidth allocation in a stylized peer-to-peer file sharing network. Given an arbitrary population of peers composed of sharers and freeriders, where all peers interconnect to maximize their allocated bandwidth, we derive the expected bandwidth obtained by sharers and...