In recent years we have witnessed a growing trend in cashless transactions as well as products and services sold exclusively in this way. Also, after the onset of the global financial crisis, private crypto currencies appeared that have raised some concerns. All of these changes beg the question...

Inflation expectations constitute a subject of particular contemporary interest to central banks, especially those pursuing a monetary policy based on a strategy of direct inflation targeting. Macroeconomic theory indicates that the transmission of monetary policy impulses and their impact on...