Showing 1 - 10 of 10
endogeneity but there is also evidence of a world cycle. The consumption-correlation puzzle remains, but its magnitude has greatly …
Persistent link: https://www.econbiz.de/10005792241
We propose a comprehensive methodology to characterize the business cycle comovements across European economies and some industrialized countries, always trying to ‘let the data speak’. Out of this framework, we propose a novel method to show that there is no ‘Euro economy’ that acts as...
Persistent link: https://www.econbiz.de/10005124454
Testing the hypothesis that international equity market correlation increases in volatile times is a difficult exercise … and misleading results have often been reported in the past because of a spurious relationship between correlation and … volatility. This paper focuses on extreme correlation, that is to say the correlation between returns in either the negative or …
Persistent link: https://www.econbiz.de/10005504611
In many economic applications involving comparisons of multivariate distributions, supermodularity of an objective function is a natural property for capturing a preference for greater interdependence. One multivariate distribution dominates another according to the `supermodular stochastic...
Persistent link: https://www.econbiz.de/10011083601
derive empirical predictions for the direction of correlation and for whether governance is stronger or weaker with multiple …
Persistent link: https://www.econbiz.de/10011084086
A number of studies have provided evidence of increased correlation in global financial market returns during bear … implied correlation based on portfolio downside risk measures that does not suffer from this bias. These unbiased quantile … correlation estimates are directly applicable to portfolio optimization and to risk management techniques in general. This simple …
Persistent link: https://www.econbiz.de/10005124110
It is striking that by far the lion's share of empirical studies on the impact of outsourcing on firms considers industrialized countries. However, outsourcing by firms from emerging economies is far from negligible and growing. This paper investigates the link between outsourcing and innovation...
Persistent link: https://www.econbiz.de/10011084498
We study the determinants of stock market development and the growing migration of capital raising, listing and trading activity to international exchanges. Economies with higher income per capita, sounder macro policies, more efficient legal systems with better shareholder protection, and more...
Persistent link: https://www.econbiz.de/10005666902
The paper provides a simple theory and empirical evidence on the asymmetric effect of credit markets on output decline and output growth. When credit markets are underdeveloped and enterprise activity is financed outside the banking sector, exogenous shocks may induce a break-up of both credit...
Persistent link: https://www.econbiz.de/10005789097
This paper constructs a new measure of currency mismatch in the banking sector that controls for bank lending to unhedged borrowers. This measure explicitly takes into account the indirect exchange rate risk that banks undertake when they lend to borrowers that will not be able to repay in the...
Persistent link: https://www.econbiz.de/10008854496