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Return Predictability Conditional on the Characteristics of Information Signals

Pritamani, Mahesh - 1999

This dissertation examines whether simultaneously conditioning on themultidimensional characteristics of information signals can help predict returnsthat are of economic significance. We use large price changes, publicannouncements, and large volume increases to proxy for the...

Persistent link: https://www.econbiz.de/10009434028

Nonlinearity and Overseas Capital Markets: Evidence from the Taiwan Stock Exchange

Ammermann, Peter A. - 1999

Numerous studies have documented the existence of nonlinearity within various financial time series. But how important of a finding is this? This dissertation examines this issue from a number of perspectives. First, is the nonlinearity that has been found a statistical anomaly that is isolated...

Persistent link: https://www.econbiz.de/10009433783

Two Essays on Ownership and Market Characteristics

Chen, Honghui - 1999

Theoretical models suggest that ownership structure may be an important determinant of securities' market characteristics. For example, the presence of informed traders leads to greater bid-ask spreads (Copeland and Galai (1983), and Glosten and Milgrom (1985)), and strategic trading of informed...

Persistent link: https://www.econbiz.de/10009434106

OPTIMAL BOND REFUNDING: EVIDENCE FROM THE MUNICIPAL BOND MARKET

Priyadarshi, Samaresh - 1997

<HTML><HEAD><META HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=windows-1252"></HEAD><BODY><FONT FACE="Book Antiqua"><P ALIGN="JUSTIFY">This dissertation empirically examines refunding decisions employed by issuers of tax-exempt bonds. Callable bonds contain embedded call options by virtue of provisions in bond indentures that permit the issuing firm to buy back the bond at a predetermined strike price. Such an embedded American...</p></font></body></head></html>

Persistent link: https://www.econbiz.de/10009434140