1. Baker, S. R., Baugh, B., Sammon, M. C., 2020. Measuring customer churn and interconnectedness.
2. Chikis, C., Goldberg, J., Lopez-Salido, D., 2020. Interest rates and the innovation multiplier.
3. De Ridder, M., 2019. Market power and innovation in the intangible economy.
4. Kaldor and Piketty’s Facts: The Rise of Monopoly Power in the United States;Eggertsson,2018
5. Accounting for macro-finance trends: market power, intangibles, and risk premia;Farhi,2019