Demand-driven technical change and productivity growth: theory and evidence from the Energy Policy Act

Research output: Contribution to journalArticlepeer-review

Authors

External organisations

  • University of Nottingham

Abstract

We present novel evidence on the effect of market size on technology adoption and productivity. Our tests exploit a natural experiment in the U.S. corn industry where changes to national energy policy created exogenous increases in demand. Difference‐in‐difference estimates show that the demand shock caused technical change as corn producers adopted higher quality seeds which in turn raised productivity by 7%. We develop a simple model that formalizes the mechanisms underlying our results.

Details

Original languageEnglish
Pages (from-to)328-363
Number of pages36
JournalJournal of Industrial Economics
Volume68
Issue number2
Publication statusPublished - 29 Jul 2020