This paper reviews the LIBOR market model (LMM) and the LMM-SABR model. While a plethora of interest rate models, such as fundamental models, single-plus models, double-plus models, and triple plus models, can be used for valuation of plain vanilla derivatives, only a few models such as the LMM...

We examine the long-term return performance of U.S. IPOs underwritten by relationship banks. We show that, over one- to three-year horizons, IPOs managed by relationship banks experience buy-and-hold benchmark-adjusted returns that are similar to those observed for a matching sample of stocks...

We document a significant decline in the level of generalized trust among finance professionals relative to the decline of trust in the general U.S. population. This decline occurs across all subsectors and at all hierarchy levels and is unique to the finance industry. It is related to a lack of...

We examine the long-term return performance and fundamental valuation of IPOs underwritten by relationship banks. We find that over one- to three-year horizons these IPOs yield returns similar to those on IPOs underwritten by non-relationship banks. Moreover, we show that there is selection...

We extend our prior work on how both supply (including the emergence of OTC equity derivatives and growth in share lending) and demand (including the growth of hedge funds) factors now facilitate the large-scale, low-cost decoupling of shareholder voting rights from shareholder economic...

This comment letter was submitted to the U.S. Treasury Department in connection with that Department's review of proposals for changes in the regulatory structure for financial institutions. The comment letter presents the following policy recommendations: (1) the thrift charter should be...

The Arab economy witnessed in the last three decades some developments as expressed by GDP per capita as well as by the human development index. However, such developments are not enough. It's varied, not comprehensive, and not as hoped. It's varied not only between individual states, but also...

We analyze how entrepreneurial firms choose between two funding institutions: banks, who monitor less intensively and face liquidity demands from their own investors, and venture capitalists, who can monitor more intensively but face a higher cost of capital due to the liquidity constraints that...