We construct an endogenous growth model of directed technical change with automation (the introduction of machines … are low, which induces little automation, such that income inequality and labor's share of GDP are constant. Second, as … low-skill wages increase, investment in automation is stimulated, which depresses the future growth rate of low …

Do higher wages lead to more automation innovation? To answer this question, we first use the frequency of certain … keywords in patent text to create a new measure of automation innovation in machinery. We show that our measure is correlated …-level panel analysis, we find that an increase in low-skill wages leads to more automation innovation with an elasticity between 2 …

We construct an endogenous growth model with automation and horizontal innovation in an economy with low- and high …-skill workers. Automation enables the replacement of low-skill workers with machines, increasing the skill premium and possibly … that automation plays a bigger role as an economy develops. Our model is consistent with a permanently increasing skill …

Do higher wages lead to more automation innovation? To answer this question, we first use the frequency of certain … keywords in patent text to create a new measure of automation innovation in machinery. We show that our measure is correlated …-level panel analysis, we find that an increase in low-skill wages leads to more automation innovation with an elasticity between 2 …