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). Methods: Two HRQOL instruments were administered by telephone interviews to a sample of 253 IBS French patients recruited from … the general population. IBS was diagnosed according to the Manning, Rome I and Rome II criteria. Patients with organic …, the IBSQOL, were used. Results: Patients with IBS had statistically significant (P < 0.05) lower scores for all SF-36 QOL …
Persistent link: https://www.econbiz.de/10011071869
Persistent link: https://www.econbiz.de/10010706976
The present article provides an unorthodox model exchange rate dynamics based on conventions that prevail among market participants. We build a theoretical model that highlights the mechanisms underlying the formation of market conventions. We then test this model empirically on the euro/dollar...
Persistent link: https://www.econbiz.de/10010708263
Based on evolutionist theories and project management knowledge, a connectionist model based on genetic algorithm is …
Persistent link: https://www.econbiz.de/10010905187
innovation management, an agent-based model issued from genetic algorithm is built. In a perfect world, transformation and …
Persistent link: https://www.econbiz.de/10010905305
This paper is devoted to a new approach of differential games with state constraints. We explain a new method, general enough to study discontinuous problems but efficient enough to provide numerical schemes. We present this method in a game of kind: the target problem and in a game of degree:...
Persistent link: https://www.econbiz.de/10011166486
of the pentagon. We propose an algorithm to select the key variables useful in building a composite index that conforms …
Persistent link: https://www.econbiz.de/10010960555
Information Technologies bear the potential of new uses. These uses provoke a new organization which induces a new vision of software engineering. Under the influence of globalization, and the impact of Information and Communication Technologies (ICT) that modify radically our relationship with...
Persistent link: https://www.econbiz.de/10010706676
Persistent link: https://www.econbiz.de/10010706912
-HP (Assistance Publique–Hôpitaux de Paris), the French hospital network to which this body is attached. Methods: In 2002, a study … the significant impact of recommendations arising from a structure that is attached to a hospital network and the good …
Persistent link: https://www.econbiz.de/10011073879