Sie können Bookmarks mittels Listen verwalten, loggen Sie sich dafür bitte in Ihr SLUB Benutzerkonto ein.
Medientyp:
E-Artikel
Titel:
International Asset Pricing and Portfolio Diversification with Time-Varying Risk
Beteiligte:
de Santis, Giorgio;
Gerard, Bruno
Erschienen:
American Finance Association, 1997
Erschienen in:The Journal of Finance
Sprache:
Englisch
ISSN:
1540-6261;
0022-1082
Entstehung:
Anmerkungen:
Beschreibung:
<p>We test the conditional capital asset pricing model (CAPM) for the world's eight largest equity markets using a parsimonious generalized autoregressive conditional heteroskedasticity (GARCH) parameterization. Our methodology can be applied simultaneously to many assets and, at the same time, accommodate general dynamics of the conditional moments. The evidence supports most of the pricing restrictions of the model, but some of the variation in risk-adjusted excess returns remains predictable during periods of high interest rates. Our estimates indicate that, although severe market declines are contagious, the expected gains from international diversification for a U.S. investor average 2.11 percent per year and have not significantly declined over the last two decades.</p>