This note shows that the Svensson versus McCallum and Nelson controversy battled in the Federal Reserve Bank of St. Loius Review (September/ October 2005) can be mapped into a static version of a New Keynesian macro model that consists of an IS-equation, a Phillips curve and an inflation...

Monetary-policy rules are attempts to cope with the implications of having a medium of exchange whose value exceeds its cost of production. Two classes of monetary rules can be identified: (1) price rules that target the value of money in terms of a real commodity, e.g., gold, or in terms of...

The role played by health care workers in the COVID-19 crisis is undeniably one that will leave on imprint on future historical accounts of the pandemic. Countries around the world called for volunteers to improve their response as the number of cases increased. Unfortunately, it was reported...

We study the effects of the high interest rate policy implemented in Mexico under the inflation targeting (IT) scheme on the price level and on GDP and its components. We specify a macroeconomic model inspired by the theory of the effective demand, and on this basis we demonstrate, through...

In den Wirtschaftswissenschaften lassen sich zwei Theorietypen unterscheiden: Die "idealistische Ökonomie" geht von einem Idealzustand aus und untersucht die Bedingungen, unter denen dieser erreicht werden kann wie die Eigenschaften des "homo oeconomicus". Die "realistische Ökonomie" geht vom...