Dealers in over-the-counter securities form networks to mitigate search frictions. The audit trail for municipal bonds shows the dealer network has a core-periphery structure. Central dealers are more efficient at matching buyers and sellers than peripheral dealers, which shortens intermediation...

Using event studies we find statistically and economically significant, negative daily abnormal stock market returns prior to sovereign debt rating downgrade announcements. Instrumental variable techniques show that these findings are more pronounced in countries with lower institutional...

This paper analyzes convertible bond arbitrage on the Canadian market for the period 1998 to 2004.Convertible bond arbitrage is the combination of a long position in convertible bonds and a short position in the underlying stocks. Convertible arbitrage has been one of the most successful...

We present a two-stage model for the decision making process of financial analysts when issuing earnings forecasts. In the first stage, financial analysts perform a fundamental earnings analysis in which they are, potentially, subject to a behavioral bias. In the second stage analysts can adjust...

IPOs on the EuroNMs have shown very high underpricing.The majority of these IPOs possess specific characteristics such as lock-up agreements, venture-capital financing, ownership by the underwriter and over-allotment options.We study how these characteristics influence the underpricing of firms...

Dealers in over-the-counter securities form networks to mitigate search frictions. The audit trail for municipal bonds shows the dealer network has a core-periphery structure. Central dealers are more efficient at matching buyers and sellers than peripheral dealers, which shortens intermediation...

We investigate the pricing implications of the parallel trading of loans and bonds of the same firm. We show that loan, by making lenders share sensitive information about the borrower with the loan market participants, lower the information advantage of the asset managers affiliated to the...

Stock prices react significantly to the tone (negativity of words) managers use on earnings conference calls. This reaction reflects reasonably rational use of information. “Tone surprise” – the residual when negativity in managerial tone is regressed on the firm’s recent economic...

This paper compares the performance of a quadratic utility function and discusses how to change its characteristic parameter, ARA, so that rating is consistent with return and risk measurements. In particular, this parameter is modified in such a way that a positive return Fund has always a...

We use event study analysis to determine whether the release of Newsweek’s “Global 100 Ranking†is relevant for the market. We look at one- and two-day event windows to check two possible reactions of the market: changes in the value of an equal-weight portfolio, and changes in...