In the U.S., metropolitan areas contain the largest concentrations of people and jobs. Despite some drawbacks, these so-called agglomeration economies also have benefits, such as the cost savings that result from being close to suppliers and workers. Spatial concentration is even more pronounced...

This study details the location patterns of R&D labs in the U.S., but it differs from past studies in a number of ways. First, rather than looking at the geographic concentration of manufacturing firms (e.g., Ellison and Glaeser, 1997; Rosenthal and Strange, 2001; and Duranton and Overman, 2005), the...

This paper examines a class of contractual relationships with specific investment, a non-durable trading opportunity, and renegotiation. FurtheringWatson’s (2007) line of analysis, trade actions are modeled as individual and trade-action-based option contracts are explored. Simple tools...

This working paper supersedes WP 12-22, WP 11-42, and WP 10-33. We employ a unique data set to examine the spatial clustering of private R&D labs, and, using patent citations data, we provide evidence of localized knowledge spillovers within these clusters. Jaffe, Trajtenberg, and Henderson...

This unique Handbook examines the impacts on, and responses to, economic geography explicitly from the perspective of the behaviour, mechanics, systems and experiences of different firms in various types of industries. The industry studies approach allows the authors to explain why the economic...

This paper examines a class of contractual relationships with specific investment, a non-durable trading opportunity, and renegotiation. Trade actions are modeled as individual and trade-action-based option contracts (“non-forcing contractsâ€) are explored. The paper identifies an...

This paper examines a class of contractual relationships with specific investment, a non-durable trading opportunity, and renegotiation. Trade actions are modeled as individual and trade-action-based option contracts ("non-forcing contracts") are explored. The paper introduces the distinction...

China joined the World Trade Organization (WTO) in 2001 after almost 15 years of negotiations, making extensive commitments to open its markets to foreign investment and liberalize trade in goods and services. China represents a huge potential market for foreign telecommunications service...

Since its creation in 1995, the Appellate Body of the World Trade Organization (WTO) has gradually constructed a consistent approach to completing panels' analysis where the circumstances permit. The need for this practice stems from the limitation of WTO appeals to issues of law and the absence...

This Handbook provides state-of-the-art analysis by leading authors on the links between the international trade regime and health and environment concerns – concerns that make up an increasing proportion of WTO dispute settlement. Research Handbook on Environment, Health and the WTO...