Showing 1 - 10 of 194
This study extends the traditional set of central bank's interventions to include official announcements in order to provide empirical evidence on two pivotal questions: (i) are FX authorities able to influence market expectations with different instruments? (ii) how should interventions be...
Persistent link: https://www.econbiz.de/10010708344
Today, the main problem in financing economies is linked to liquidity problems of banks. The paradox is that the world has never had so many liquidities at its disposal and rarely has economic players found themselves under such obligations. Economic stimulus goes through this mobilisation of...
Persistent link: https://www.econbiz.de/10010708363
We examine the impact, on commodity derivative markets, of two financial crises: the Subprime crisis and the bankruptcy of Lehman Brothers. These crises are "external" for commodity markets: they appeared in the financial sphere. Still, because now commodity markets are highly integrated,...
Persistent link: https://www.econbiz.de/10011205310
To assess how financial markets and commodities are inter-related, this paper introduces a ‘volatility surprise’ component into the asymmetric DCC with one exogenous variable (ADCCX) framework. We develop an econometric model in which returns and volatility allow to influence pairs of...
Persistent link: https://www.econbiz.de/10011205311
Contemporary financial markets have recently witnessed a sea change with the ‘algorithmic revolution’, as trading automats are used to ease the execution sequences and reduce market impact. Being constantly monitored, they take an active part in the shaping of markets, and sometimes generate...
Persistent link: https://www.econbiz.de/10010706588
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Persistent link: https://www.econbiz.de/10010707648
The post-crisis financial reforms address the need for systemic regulation, focused not only on individual banks but also on the whole financial system. The regulator principal objective is to set banks' capital requirements equal to international minimum standards in order to mimimise systemic...
Persistent link: https://www.econbiz.de/10010790026
The post-crisis financial reforms address the need for systemic regulation, focused not only on individual banks but also on the whole financial system. The regulator principal objective is to set banks' capital requirements equal to international minimum standards in order to mimimise systemic...
Persistent link: https://www.econbiz.de/10010708963
La finance est aujourd'hui au cœur de la polémique : certains la rendent responsable de la plus grave crise économique depuis la grande dépression des années trente alors que d'autres estiment qu'elle impose un véritable diktat aux États et que son emprise sur l'économie est devenue...
Persistent link: https://www.econbiz.de/10011096660