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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Essays on credit rating agencies / Plusieurs essais sur les agences de notation de crédit

Salvade, Federica 06 November 2015 (has links)
L'objectif principal de ma thèse est d'évaluer la réaction du marché à la publication de différentes annonces de notation de crédit. Précisément, la thèse étudie l'impact des annonces sur la volatilité des prix et sur plusieurs indicateurs d'activité et de liquidité sur le marché obligataire et de CDS. Un chapitre examine également si et comment le prix des actions réagit aux retraits de notation de crédit. / The main aim of my thesis is to evaluate the market reaction to credit rating announcements. Precisely, the thesis studies the impact of the release of such announcements on the price volatility, liquidity and several trading activity measures in the bond market and CDS. A chapter also examines whether and how the issuer stock price reacts to the withdrawal of its credit rating.

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