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We propose a tractable framework for quantifying the impact of fire sales on the volatility and correlations of asset returns in a multi-asset setting. Our results enable to quantify the impact of fire sales on the covariance structure of asset returns and provide a quantitative explanation for...
Persistent link: https://www.econbiz.de/10010548433
small time lag. We provide indicators to measure this phenomenon using tick-by-tick data. Strongly asymmetric cross-correlation …
Persistent link: https://www.econbiz.de/10010618170
the stochastic correlation. Thanks to its flexibility, this model enables a better fit of market data than the Heston …
Persistent link: https://www.econbiz.de/10008793719
The one-year prediction error (one-year MSEP) proposed by Merz and Wüthrich has become a market-standard approach for the assessment of reserve volatilities for Solvency II purposes. However, this approach is declined in a univariate framework. Moreover, Braun proposed a closed-formed...
Persistent link: https://www.econbiz.de/10010899719
Socially responsible firms are expected by European regulators to create shared value for their shareholders, their stakeholders and society. Yet how to generate profits while providing public good is still academically debated. This paper argues that corporate social responsibility encompasses...
Persistent link: https://www.econbiz.de/10009650052
It has been shown that corruption has a negative effect on firm productivity, but what about its impact on product innovation ? We find that corruption, functioning as a bribe tax, diminishes the probability of new product introduction. We use a World Bank Enterprise Survey from India in 2005,...
Persistent link: https://www.econbiz.de/10010605332
This paper aims to revisit the link between corporate governance, value, and firm performance by focusing on convergence, understood as the way that non-US firms are adopting US best practice in terms of corporate governance, and the implications of this adoption. We examine theoretical...
Persistent link: https://www.econbiz.de/10010607938
Economic literature has introduced large theories on critical role of micro and small firms (MSEs) in the economic development. Particularly in developing countries, the development of the sectore has become a channel of poverty reduction by providing job opportunities and creating welfares....
Persistent link: https://www.econbiz.de/10010738588
This paper deals with the impact of social contributions and tax cuts (which are considered as operating subsidies) on new firms' probability of survival and economic performance. We use a rich matched database of French firms that were newly created in 1998 and that include entrepreneurs'...
Persistent link: https://www.econbiz.de/10010821145
This paper highlights elements like competitors, clients, personal contacts, and institutions that compose networks for different types of firms, and attempts to show how these elements combine to create networks. The objective of the paper is to see how different dedicated network...
Persistent link: https://www.econbiz.de/10008788902