Gargiulo, Valeria; Matthes, Christian; Petrova, Katerina - 2024
Does the effect of monetary policy depend on the prevailing level of inflation? In order to answer this question, we … construct a parsimonious nonlinear time series model that allows for inflation regimes. We find that the effects of monetary … policy are markedly different when year-over-year inflation exceeds 5.5 percent. Below this threshold, changes in monetary …