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LE REPORTING DEVELOPPEMENT DURABLE DES BANQUES FRANÇAISES QUELLE INTEGRATION DES ENJEUX DD SPECIFIQUES AU SECTEUR DE LA FINANCE
Rhouma, Amel Ben; Boyer, Tristant - HAL - 2012
Cette recherche a pour objectif d'étudier le reporting développement durable des banques françaises afin d'explorer si elles intègrent les enjeux DD qui sont spécifiques au secteur financier et donc si elles appliquent le principe de matérialité. Nous avons construit un scénario...
Persistent link: https://www.econbiz.de/10010551145
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Chaos in Economics and Finance
Guegan, Dominique - HAL - 2009
This paper focuses on the use of dynamical chaotic systems in Economics and Finance. In these fields, researchers …
Persistent link: https://www.econbiz.de/10010738625
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Portfolio Symmetry and Momentum
Billio, Monica; Calès, Ludovic; Guegan, Dominique - HAL - 2009
This paper presents a theorical framework to model the evolution of a portfolio whose weights vary over time. Such a portfolio is called a dynamic portfolio. In a first step, considering a given investment policy, we define the set of the investable portfolios. Then, considering portfolio...
Persistent link: https://www.econbiz.de/10010738666
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Portfolio Symmetry and Momentum
Billio, Monica; Calès, Ludovic; Guegan, Dominique - HAL - 2011
This paper presents a theorical framework to model the evolution of a portfolio whose weights vary over time. Such a portfolio is called a dynamic portfolio. In a first step, considering a given investment policy, we define the set of the investable portfolios. Then, considering portfolio...
Persistent link: https://www.econbiz.de/10010635094