Introduction / Marshall Reinsdorf and Matthew Slaughter -- Challenges in measuring trade in services -- Measuring international trade in services / Robert E. Lipsey -- Comment: J. David Richardson -- Improved measures of U.S. international services: the cases of insurance, wholesale and retail...

We develop a quantitative framework in which income inequality arises endogenously in response to productivity shocks. The framework accommodates sectoral inputoutput linkages, arbitrary elasticities of factors and intermediates, and heterogeneous workers that endogenously choose to supply their...