In this paper, we explore how competition among stock exchanges, operated as self-regulatory organizations (SROs), affects the design of their members' surveillance. We develop a model where two for-profit SROs compete for trading volume, while brokers execute transactions on behalf of the...

We investigate competition between traditional stock exchanges and new ‘dark' trading venues using an important difference in regulatory treatment. SEC required minimum pricing increments constrain some stock spreads, causing large limit order queues. Dark pools allow some traders to by-pass...

This paper examines how the release of industry rivals' earnings news during the IPO book-building period affects a firm's process of going public. The aggregate effect of rivals' earnings news is measured by a signal-to-noise ratio. Higher signal-to-noise ratios indicate better rivals' earnings...

I provide evidence that investor size matters in the market for short-term securities. Between January 2011 and November 2020, the largest asset management families obtained significantly higher promised returns from their money market securities than smaller families. Furthermore, I show that...

We study empirically how competition among high-frequency traders (HFTs) affects their trading behavior and market quality. Our analysis exploits a unique dataset, which allows us to compare environments with and without high-frequency competition, and contains an exogenous event - a tick size...

I study empirically how competition among high-frequency traders (HFTs) affects their trading behavior and market quality. The analysis exploits a unique dataset, which allows comparing environments with and without high-frequency competition, and contains an exogenous event - a tick size reform...

The principal agent problem is one of the major issues of the credit rating agency market. Is it possible to solve the prevailing incentive problem of the market and contemporaneously satisfy the reputation demand of the investors? This paper presents an option for regulating the credit rating...

After analyzing the long-term credit ratings on European structured debt products before and after European Parliament's introduction of Article 8d in June 2013, which aims to diversify the market by encouraging the use of small credit rating agencies, I find that the rating split between large...