Looking at the ongoing evolution in electronic commerce there are more and more business models becoming significant. E-shops, e-auctions or etendering are not the only possibiliti...
We consider (prediction) markets where myopic agents sequentially interact with an automated market maker. We show a broad negative result: by varying the order of participation, ...
Electronic commerce has been introduced to the business community at a very fast pace. The Internet's ease of use in particular resulted to a rapid growth of electronic transa...
This paper introduces a new approach to draw up business competencies as well as to facilitate their exchange and diffusion through an e-marketplace. The business model and a view...