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This paper examines the contagion effects of the U.S. subprime crisis on international stock markets using a DCC-GARCH model on 38 country data. We find evidence of financial contagion not only in emerging markets but also in developed markets during the U.S. subprime crisis. We also find...
Persistent link: https://www.econbiz.de/10013149007
We use the copula approach to study the structure of dependence between sell-side analysts' consensus recommendations and subsequent security returns, with a focus on asymmetric tail dependence. We match monthly vintages of I/B/E/S recommendations for the period January to December 2011 with...
Persistent link: https://www.econbiz.de/10013026393
empirical study has investigated the nexus between the analyst forecast dispersion (AFD) and excess returns surrounding stock …
Persistent link: https://www.econbiz.de/10011556115
This paper examines whether textual management forecast commonalities that arise in a global crisis setting relate to … ex post forecast accuracy, and whether subsequent analyst revisions confirm the credibility relevance of these … those periods serve as catalysts for creating measures to assess management forecast credibility. After arguing that sales …
Persistent link: https://www.econbiz.de/10013230102
Persistent link: https://www.econbiz.de/10014547232
"Arbitrage CDOs" have recorded an explosive growth during the years before the outbreak of the financial crisis. In the present paper we discuss potential sources of such arbitrage opportunities, in particular arbitrage gains due to mispricing. For this purpose we examine the risk profiles of...
Persistent link: https://www.econbiz.de/10003891104
earnings forecast revisions were significantly stronger and more persistent during than outside the crisis. We conclude that …
Persistent link: https://www.econbiz.de/10013102335
Heckman self-selection model to control for selection bias. Finally, we find that analyst silence, which happens after visits …
Persistent link: https://www.econbiz.de/10013219236
Identifying unambiguously the presence of a bubble in an asset price remains an unsolved problem in standard econometric and financial economic approaches. A large part of the problem is that the fundamental value of an asset is, in general, not directly observable and it is poorly constrained...
Persistent link: https://www.econbiz.de/10008797688
returns. Our results suggest that the decomposition model produces higher forecast and directional accuracy than any of the …
Persistent link: https://www.econbiz.de/10011313235