What are the barriers that separate nations? While recent work provides intriguing clues, we have remarkably little concrete evidence as to the nature, size, and shape of barriers. This paper offers direct and indirect evidence on trade barriers, moving us toward a comprehensive geography of...

International trade occurs in physical space and moving goods requires time. This paper examines the importance of time as a trade barrier, estimates the magnitude of time costs, and relates these to patterns of trade and the international organization of production. Estimates indicate that each...

The Hudson-Jorgenson Energy/Economic Model - formally known as the Long Term Interindustry Transactions Model (LITM) - is an econometric model of the structure of the US economy. LITM integrates two separate models into one integrated system. These models are the Macroeconomic Model, a growth...

Disruptions in the supply of strategic resources or other crucial factor inputs often present significant problems for planners and policymakers. The problem may be particularly significant at the regional level where higher levels of product specialization mean supply restrictions are more...

This report summarizes the methods and conclusions of an economic analysis of the distributional effects of alternative actions that Sierra Nevada could take with its new marketing plan. These alternatives are summarized in the agency`s Environmental Impact Statement (EIS), and this study...

How can we estimate the negative externalities of agriculture at the national level, and attribute these to specific production activities and outputs? The paper presents a method that calculates the mass flow in the whole agricultural sector including inputs from other sectors, and that allows...

As agricultural policy reform and its effects have become increasingly territorialised, analyseswhich attempt to explain or predict impacts need to be more localised but also identify spillovereffects. In addition to the predictions of policy shocks predicted by sectoral partialequilibrium...

The input-output (IO) analysis explores changes in final demand through the regional economy using multipliers. However, it isn’t flexible to investigate the regional impact from the capacity limitations which are directly imposed on production, not final demand. This is because the...

Southeast Asian industrial exports are facing intense competition from Chinese industrial exports. How much more will competition increase as a result of China's recent accession to the World Trade Organization? Will Indonesia, Malaysia, the Philippines, and Thailand (the ASEAN-4)...

Artículo de revista ; Given its systemic importance, a sharp and sustained economic slowdown in China affects the world economy, not only on account of its share of global GDP, but also because of its links with other economies through trade, the commodities markets and, on a more incipient...