Hershbein, Brad.
Do Recessions Accelerate Routine-Biased Technological Change? Evidence from Vacancy Postings /
Brad Hershbein, Lisa B. Kahn.
- Cambridge, Mass. National Bureau of Economic Research 2016.
- 1 online resource: illustrations (black and white);
- NBER working paper series no. w22762 .
- Working Paper Series (National Bureau of Economic Research) no. w22762. .
October 2016.
We show that skill requirements in job vacancy postings differentially increased in MSAs that were hit hard by the Great Recession, relative to less hard-hit areas. These increases persist through at least the end of 2015 and are correlated with increases in capital investments, both at the MSA and firm-levels. We also find that effects are most pronounced in routine-cognitive occupations, which exhibit relative wage growth as well. We argue that this evidence is consistent with the restructuring of production toward routine-biased technologies and the more-skilled workers that complement them, and that the Great Recession accelerated this process.
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