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Wissem Khanfir |
University of Sfax |
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road of teniour kilometer 5 Avenue Hbib Khanfir |
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sfax, sfax 3041 |
Tunisia |
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khanfirwissemfseg@yahoo.fr |
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JEL Areas: E2 : Macroeconomics: Consumption, Saving, Production, Employment, and Investment: General (includes Measurement and Data) C2 : Single Equation Models; Single Variables: General |