Economic simulation - as economic pattern simulation use - which is already a useful tool of searchers and managers, would be a tool of economic teacher. When teacher want explain economic theories, he can't do experiment, hence simulation would take place experiment. Simulation is an analytical...

L'objet de ce papier n'est pas tant de présenter les principaux algorithmes utilisés en modélisation économique - nombre de manuels font des présentations de meilleure qualité et plus exhaustives - que d'en proposer une vision critique. Les modèles économiques, et plus particulièrement...

This paper is a user's manual of the French software ECHANGE 2.0 - Marché sur réseau. This software organizes transactions between from 2 to 70 individuals connected in the same LAN. There is nine goods (leisure one) that operators can buy or sell according to their inventories of goods and...

SINGUL is a imperfect competition market (without any auctioneer process) price and quantity calculation model. Its algorithm is analogical because it is built from the most realistic (as possible) behavior of the agents of a market. Our model simulates the meeting between the agents. Each agent...