Matos, Paulo Rogério; da Silva, Cristiano; Costa, Antonio - 2023
We add to the discussion on the role of debt-to-GDP and inflation on the U.S. real GDP per capita and its growth rate during the period from 1966 to 2022. We use Global Wavelet Power Spectrum, Multivariate Coherency and Partial Coherency, Phase-Difference and Gain. This framework enables us to...