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Do Upgradings and Downgradings Convey Information? An Event Study of the French Bond Market |
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| Authors: | Maurizio Dallocchio – Jerome Hubler † – Philippe Raimbourg ‡ – Antonio Salvi |
| Institution: | Bocconi University, via Bocconi 8, Milan, Italy;Nancy II University, 13 Place Carnot, Nancy, France;Paris I Panthéon-Sorbonne University ESCP-EAP, Finance &Regulation, PRISM, Sorbonne |
| Abstract: | This study has two purposes:
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| Keywords: | G20 G21) |