Staatsausgaben und Steuereinnahmen verursachen nicht nur einen direkten Impuls, sondern lösen auch eine Multiplikatorwirkung aus. Die Erhöhung des Einkommens führt zu einer Ausweitung des privaten Konsums, somit zu einer weiteren Nachfrageerhöhung und einer abermaligen Produktionserhöhung...

I apply the Johansen and Swensen (1999, 2004) method of testing exact rational expectations within the cointegrated VAR (Vector Auto-Regressive) model, to testing the New Keynesian (NK) model. This method permits the testing of rational expectation systems, while allowing for non-stationary...

The possible short-run trade-off between the inflation (gap) and the output (gap) remains a critical policy issue for any emerging economy; particularly when an implicit or an explicit inflation targeting monetary policy is considered. The New Keynesian Phillips Curve (NKPC) has recently set up...

This paper surveys the current state of global empirical research on price setting behaviour at the firm level to evaluate the adequacy of pricing models used in the macro literature. To that end, it analyses the implications of 25 theoretical models (sticky information, menu costs, time...

Although coordination of wage bargaining probably affects entry barriers and competition in product markets, research on price determination has typically not considered such factors. We argue that the price markup depends on wage setting institutions and present empirical evidence in form of...

Theoretical models point at various channels of the impact of inflation on corporate investment. This article attempts to answer the question what the direction and strength of this possible impact is, examining the relationship between corporate investment and inflation on the sample of 21 OECD...

This paper analyzes two instruments - asset-based reserve requirements put forward by Thomas Palley and asset-based capital requirements proposed by Charles Goodhart and Avinash Persaud - regarding their merits in reducing excessive asset price inflation. A theoretical framework of asset pricing...

This paper offers a reappraisal of the inflation-unemployment tradeoff, based on ?frictional growth,? describing the interplay between nominal frictions and money growth. When the money supply grows in the presence of price inertia (due to staggered wage contracts with time discounting), the...

Economic theory suggests that monetary policy can be used to stabilize an economy. However, the ability of monetary policy targets—interest rates and money supply—to stabilize an economy depends on their ability to achieve price stability. Using data from 1981 to 2018 and applying the vector...