This paper builds on the wide-ranging policy discussion on shareholder activism in Europe. It seeks to define which shareholder actions are useful in reducing managerial agency costs and which could be interpreted as frivolous or abusive. We develop a typology, comprising of a number of Abuse...

The rapidly growing literature studying the relationship between legal origin, investor protection and finance has stimulated an important debate in academic circles. It has also generated a cottage industry of applied research and strong policy statements. This paper discusses the implications,...

The rapidly growing literature studying the relationship between legal origin, investor protection, and finance has stimulated an important debate in academic circles. It has also generated a number of applied research projects and strong policy statements. This paper discusses the implications,...

The rapidly growing literature studying the relationship between legal origin, investor protection, and finance has stimulated an important debate in academic circles. It has also generated a number of applied research projects and strong policy statements. This paper discusses the implications,...

This is a summarized and abridged version of some of the arguments made in the report “OpenTradeCloud: Regulating the Next Generation of the National Market System” [Summary Report], that is part of my doctorate research at Columbia Law School. It is still very rough and preliminary, and it...

This article argues that mandatory securities disclosure regulation has unanticipated and ill-considered consequences. Disclosure regulation makes some forms of behavior more expensive relative to others. Rational actors will respond by shifting some conduct into comparatively cheaper outlets....

Europe's path to digitization and datafication in finance has rested upon four apparently unrelated pillars: (1) extensive reporting requirements imposed after the Global Financial Crisis to control systemic risk and change financial sector behavior; (2) strict data protection rules reflecting...

The governance of infrastructure institutions in the financial markets – namely exchanges, central counter-parties (CCPs), and central securities depositories (CSDs) – has become a matter of significant commercial, regulatory, legislative, and even political concern. Such institutions play a...

This report offers an analytical framework that allows for more systemic assessments of distributed ledger technology (DLT) and its applications. It examines the evolution and typology of the emergent technology, its existing and projected applications, and regulatory and policy issues that they...

Libra is the first private cryptocurrency with the potential to change the worldwide payment and monetary system landscape. Due to the scale and reach provided by its affiliation with Facebook, the question will be not whether, but how, to regulate it. This short paper introduces the Libra...