1. A model of growth through creative destruction;Aghion;Econometrica,1992
2. Are ideas getting harder to find?;Bloom;Am. Econ. Rev.,2020
3. Measuring patent quality in cross-country comparison;Boeing;Econom. Lett.,2016
4. Technology Diffusion and Postwar Growth;Comin,2010
5. The Great Stagnation: How America Ate All the Low-Hanging Fruit of Modern History, Got Sick, and Will (Eventually) Feel Better;Cowen,2011