This paper is concerned with three problems in the interpretation of the national treatment obligation in GATS. First, the precise domain of Article XVII on national treatment has not been clearly delineated, particularly in relation to Article XVI dealing with market access. Secondly, there is...

This paper shows that environmental, labour and other standards can be effective strategic policy instruments even when they are strictly non-discriminatory. This is because standards can be set which the low cost producer optimally chooses not to meet, allowing the high cost producer to...

This paper analyzes the provisions of the new Agreement on Government Procurement (GPA), drawing insights from trade theory and recent developments in the economics of information and law. A central conclusion is that in a world where imperfectly informed procurers purchase from imperfectly...