The New Keynesian Phillips Curve has become an inherent part of modern monetary policy models. It is derived from micro-founded models with rational expectations, sticky prices, and forward and backward-looking subjects on the market. Having reviewed about 200 studies, we analyze the weight of...

The central bank's balance sheet has become the main instrument of monetary policy in the aftermath of the GFC and the COVID-19 health crisis. Hence, the aim of this paper is to analyze changes in the balance sheets' sizes and channels of base money creation in groups of countries, taking note...

The concept of "liquidity trap" has recently seen a revival in macroeconomics. Its definition, however, is not univocal. It may be useful, therefore, to turn back to the original meaning of this expression in the works of the economists that first introduced it into economic analysis, John M....