This paper presents a unified framework for analyzing several factors that have been independently studied as determinants of unit values in international trade: product differentiation by quality (which suggests that unit values should be positively correlated with exporters' per capita...

This article presents a unified framework for analyzing two factors that have been independently studied as determinants of unit values in international trade: product differentiation by quality (which suggests that unit values should be positively correlated with exporters' per capita income)...

This paper presents and analyzes patterns of trade for a broad category of technology-intensive products, including ATP (advanced technology products), for a group of 15 economies in Asia, Europe, and the United States. Using export data from 1997-2006, we examine the rate of diffusion...

This paper seeks to present a unified framework for several factors that have been independently studied as determinants of unit values in international trade: product differentiation by quality (which suggests that unit values should be positively correlated with exporters' per capita income),...