| "A Microstructure Examination of Trading Activity Following Stock Splits," Presented at 1993 Financial Management Association Meetings. |
| "Determinants of Option Liquidity," Presented at the 1996 Financial Management Association Meetings |
| "Security Analysis and Corporate Diversification," Presented at the 1999 European Finance Association Meetings. |
| "The Allocation of Informed Trading Across Related Markets: an Analysis of the Impact of Changes in Equity-Option Margin Requirements," Presented at the 1995 AMEX Options Colloquium and at the 1994 European Finance Association Meetings. |
| "The Behavior of Option Price Around Large Block Transactions in the Underlying Security," Presented at the 1993 American Finance Association Meetings. |
| "The Impact of Index Options on the Underlying Stocks: the Evidence form the Listing of Nikkei Stock Average Options," Presented at the 1994 Financial Management Association Meetings. |
| "The Impact of Options Listings and Delistings on the Underlying Stock," Presented at the 1993 European Finance Association Meetings. |
| "The Relationship Between Option Trading Intensity and the Market Microstructure of the Underlying Security," Presented at the 1995 Cornell Conference on Derivatives. |
| "Usage of Convertible and Warrant Bonds by Japanese Firms: Risk-Shifting or Delayed Equity?," Presented at the 1995 American Finance Association Meetings and at the 13th annual PACAP/FMA conference. |
| “What determines the probability of an IPO?” Presented at APFA 2001 conference. |
