NATIONAL BUREAU OF ECONOMIC RESEARCH
NATIONAL BUREAU OF ECONOMIC RESEARCH

NBER Publications by Brian K. Kovak

Contact and additional information for this authorAll papers and publicationsWorking Papers onlyWorking Papers with publication info

Working Papers and Chapters

November 2013Price and Quality Dispersion in an Offshoring Market: Evidence from Semiconductor Production Services
with David Byrne, Ryan Michaels: w19637
This paper studies price and quality differences across international intermediate input suppliers. We develop price measures that account for (i) differences in product characteristics, (ii) unobserved quality differences, and (iii) pure (frictional) price dispersion across suppliers. Using uniquely detailed transaction- level data from the semiconductor industry, we document large average price differences across suppliers for observationally identical products, and find that price differentials close over the product life cycle. We interpret this finding in a model where buyers face costs of switching suppliers. The theory demonstrates how to use the observed price dynamics to adjust prices for unobserved quality differences across suppliers. The results of this analysis reveal tha...
August 2013Immigrants Equilibrate Local Labor Markets: Evidence from the Great Recession
with Brian C. Cadena: w19272
This paper demonstrates that low-skilled Mexican-born immigrants' location choices in the U.S. respond strongly to changes in local labor demand, and that this geographic elasticity helps equalize spatial differences in labor market outcomes for low-skilled native workers, who are much less responsive. We leverage the wage rigidity that occurred during Great Recession to identify the severity of local downturns, and our results confirm the standard finding that high-skilled populations are quite geographically responsive to employment opportunities while low-skilled populations are much less so. However, low-skilled immigrants, primarily those from Mexico, respond even more strongly than high-skilled native-born workers. These results are robust to a wide variety of controls, a pre-recessi...

Contact and additional information for this authorAll papers and publicationsWorking Papers onlyWorking Papers with publication info

 
Publications
Activities
Meetings
NBER Videos
Data
People
About

Support
National Bureau of Economic Research, 1050 Massachusetts Ave., Cambridge, MA 02138; 617-868-3900; email: info@nber.org

Contact Us