Research

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Transport Economics

Funded by the French Cooperation with the support of the World Bank, research in this area is conducted in cooperation with the National Institute for Research on Transport & Security (INRETS, Paris, France), the Transport Economics Laboratory (LET, Lyon, France), and the International Solidarity on Transport in Sub-Saharan Africa. In 1986, the World Bank launched the Sub-Saharan African Transport Program, which initiated several research activities.

For research projects, report to the "Research Activities" section.

 

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Mathematical Methods for Fuzzy Data

Research I conducted in Transport Economics showed that in determining trucking price indicators, classical mathematical methods do not always yield good results. The main reason for this is that the information collected for these studies is, for the most part, poorly defined or vague.

In 1993, these findings made me launch a massive research program aimed at building new mathematical and computing tools for the assessment of poorly defined information or fuzzy intelligence. This research culminated to the defense of a Doctorate in Mathematics in February 1998 (see the "Recent Publications & Other Works" section).

Since then, most of my research activities have geared towards the development of new evaluation and decision-support methods in the science of the uncertain.

 

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Health Economics

For fifteen years I have had an interest for mathematics tools in the health sector and resumed research in Health Economics and Communal Health a few years ago.

I focus on mathematical methods for analyzing healthcare systems. In this framework, research evaluates healthcare strategies in a universe of uncertain or poorly defined circumstances.

 

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