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Nous comparons dans ce papier la qualite et le contenu en information des densites neutres au risque, obtenus a partir de differentes representations de ces densites: l'approche non-parametrique fondee sur un melange de densites log-normales; les formulations semi-parametriques fondees sur...
Persistent link: https://www.econbiz.de/10005781190
This paper explores the role of diversification and size in protecting information. We present a simple two period credit market with a sophisticated lender faced with competitors who free ride on his screening activity. Absent commitment problems, the lender funds one borrower and exerts...
Persistent link: https://www.econbiz.de/10009399334
When money was made of gold and silver, individuals faced the problem of determining the intrinsic content of coins in many exchange situations. In this paper we look at a well-documented solution to this problem, and a key institution of the commodity money system: coin assaying. To that goal...
Persistent link: https://www.econbiz.de/10010891763
evaluate the leading role of the daily volatility of two major financial variables, namely commodity and stock prices, in their …
Persistent link: https://www.econbiz.de/10010815989
This paper models the relationship between growth and volatility for G7 economies in the time period 1960-2009. It … delivers for the first time estimates of this relationship based on a logarithm variant of stochastic volatility in mean (SV … show that output volatility has increased in all countries since the beginning of the financial crisis, which illustrates …
Persistent link: https://www.econbiz.de/10008511689
volatility in more credit constrained firms. …
Persistent link: https://www.econbiz.de/10008528504
This paper studies how financial development affects the relation between average growth and growth volatility through … volatility is more likely to be negative in developing countries, but more likely to be positive in developed economies. Finally …
Persistent link: https://www.econbiz.de/10004998817
In order to analyse the interest rate transmission mechanism, we study daily Euro-rates term structure for the US, Germany, and the UK between 1983 and 1997. We estimate multivariate VECM-GARCH models, which takes into account most of the usual feaures of financial data (non-stationarity,...
Persistent link: https://www.econbiz.de/10005487060