preferred tool for fishery economics since Clark and Munro (1975) introduced capital theory in these models. Ravn-Jonsen (2009c …) applied capital theory to a model in which the production in the ecosystem is a consequence of predator-prey interaction and …. The concept of a stock is rather an illusion, as is the concept of an optimal stock level. It is essential to liberate …

theory. This model is the simplest possible that incorporates the principles of size as the main determinant of the predator …

oligopoly theory, has become the dominating paradigm both in the U.S. (since the 1990s Post-Chicago movement) and in the EU (so …

Media markets recently have been identified as multisided markets. The application of the theory of multisided markets … theory of multisided markets and subsequently applies it to media markets. Finally the paper draws attention to the new … perspectives and insights the theory provides but also brings open research questions to light. …

An ecosystem approach means different things to different people. As a result the concept of ecosystem-based fishery … brought together conclusions derived from previous literature reviews. We found that although the concept of ecosystem …

theory are robust across the approaches. Several versions of the productions function approach and structural VAR models are …