The eastern enlargements of the European Union (EU) and the extension of the free movement of workers to the new member states' citizens unleashed significant east-west migration flows in a labor market with more than half a billion people. Although many old member states applied transitional...

The paper studies the impact of unemployment benefits on immigration. A sample of 19 European countries observed over the period 1993-2008 is used to test the hypothesis that unemployment benefit spending (UBS) is correlated with immigration flows from EU and non-EU origins. While OLS estimates...

The paper studies the impact of unemployment benefits on immigration. A sample of 19 European countries observed over the period 1993-2008 is used to test the hypothesis that unemployment benefit spending (UBS) is correlated with immigration flows from EU and non-EU origins. While OLS estimates...

This chapter discusses what is a treaty and what is its significance in international law; the process by which treaties are formed and the legal effects of treaties at various stages of their formation; the nature, validity and legal consequences of reservations to treaties; the process of...

This chapter addresses the substantive aspects of the exception for Preferential Trade Agreements (PTAs) in relation to goods under Article XXIV of GATT 1994, beginning with an explanation of its structure and scope. The chapter goes on to examine in detail the conditions with which PTAs must...

The growth of digital trade is dependant upon greater interconnectivity across borders. Several countries strive to achieve such interconnectivity and integration in digital trade through international trade agreements. Digital trade integration is a complex, multidimensional process that...

Governments impose prudential regulations to ensure the stability of the financial sector and protect depositors and investors. However, these regulations may also restrict trade in financial services. The Annex on Financial Services of the World Trade Organization's (‘WTO') General Agreement...