The paper analyzes systematic patterns of investment treaty rule-making using a large sample of bilateral investment treaties (BITs). Focusing on national treatment and transfer provisions, it finds that BITs signed between two developing countries are typically less wide-ranging than...

It may appear all too obvious that the extent to which foreign direct investment (FDI) is attracted by bilateral investment treaties (BITs) and regional trade agreements (RTAs) depends on the strength of key investment provisions. Still, BITs and RTAs have typically been treated as black boxes...

The most remarkable evolution in the field of international investment law is undoubtedly the massive proliferation of Bilateral Investment Treaties (BITs) and Preferential Trade Agreements (PTAs), either in the form of Free Trade Agreements (FTAs) of Custom Unions (CUs). PTAs increasingly, as...

International investment agreements (IIAs) almost universally define their temporal validity and thus set conditions for States' exit from these treaties.This study presents the results of the survey of language that determines the temporal validity of 2,061 bilateral investment agreements that...

This article is part 2 of a series on Rule of Law as it relates to international investment issues. The article describes how the system of bilateral investment treaties and other international investment agreements have created a form of rule of law to protect foreign investors against certain...