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We investigate whether risk seeking or non-concave utility functions can help to explain the cross-sectional pattern of stock returns. For this purpose, we analyze the stochastic dominance efficiency classification of the value-weighted market portfolio relative to benchmark portfolios based on...
Persistent link: https://www.econbiz.de/10005505017
Most agent-based simulation models of financial markets are discrete-time in nature. In this paper, we investigate to what degree such models are extensible to continuous-time, asynchronous modelling of financial markets. We study the behaviour of a learning market maker in a market with...
Persistent link: https://www.econbiz.de/10005505018
In this paper, I present a theory of management control based on Transaction Cost Economics. This theory seeks to integrate into a single framework a set of insights as to the nature of the organization's activities, the control problems that are inherent in these activities, and the unique...
Persistent link: https://www.econbiz.de/10005505019
The emergence of electronic commerce complexes raises important questions regarding competence building and leveraging, both for practitioners and strategy scholars. Competences of brick-and-mortar incumbents (large and mature players) are being challenged by new entrants' click-and-mortar or...
Persistent link: https://www.econbiz.de/10005505020
Skepticism and disappointment have replaced the initial enthusiasm about CRM. The disappointing results of CRM-projects are often related to difficulties that managers encounter in embedding CRM in their strategy and organization structure. In this article we present a classification scheme on...
Persistent link: https://www.econbiz.de/10005505021