This study tests whether cooperation between securities regulators influences global market integration. I measure cooperation using arrangements between securities regulators that enable enhanced cross-border enforcement, better regulatory decisions, and reduced compliance obligations for...

We document a new channel of exchange rate determination by examining the impact of global equity market shocks on the collective hedging of foreign exchange (FX) risk by large institutional investors (IIs). Using novel daily data on FX forward flows of Israeli IIs, we investigate the causality...

We study the relation between institutionalization of capital and the reliance on public markets by corporations and investors. Country-level evidence indicates that capital under institutional management (ownership by mutual funds, pension funds, and insurance companies) is negatively related...

In March of 2000 the New York Stock Exchange proposed a merger with The Nasdaq Stock Market. Applying a qualitative assessment to the proposed merger from the organizations' perspective it is argued that the merger would be favorable for both organizations. Applying a quantitative assessment to...

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...

We study the relation between institutionalization of capital and the reliance on public markets. Evidence indicates that for developed and developing countries capital under institutional management (mutual funds, pension funds, and insurance companies) is negatively related to the number of...

Using new data from the two U.S. securities information processors (SIPs) between August 6, 2015 and June 30, 2016, we examine claims that high-frequency trading (HFT) firms use direct feeds to exploit traders who rely on SIP prices. Across $3.7 trillion of trades, the SIPs report quote updates...

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...

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...

The first stock exchanges involved government. The modern stock exchange is strangely devoid of government presence, at least in terms of the decision to halt trading. Meanwhile, over two-hundred billion dollars trades each day on the New York Stock Exchange, one of thirteen recognized domestic...