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This work is the outcome of researches in a domain which I liked discovering and which could help me to find my best work. I´ m passionate about the written word. This work is intended for all the people who are going to discover the utility of the application of the insurance in the economic activity. My wish is that it will meet the expectations of researchers and people who are interested in this domain.

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Ezdini Sihem, Ph.D in Economics.Assistant Researcher in Economics at the University of Economics and Management of Sousse, Tunisia.

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