The asset purchase program of the Euro area, active between 2015 and 2018, constitutes an interesting special case of Quantitative Easing (QE) because the ECB's (Public Sector Purchase Program) PSPP program involved the purchase of the bonds of peripheral Euro area governments, which were...

The interest rate is generally considered as an important driver of macroeconomic investment. As an innovation, this paper derives the exact shape of the "hysteretic" impact of changes in the interest rate on macroeconomic investment under the scenarios of both certainty and uncertainty. We...

For more than two decades now, current-account imbalances are a crucial issue in the international policy debate as they threaten the stability of the world economy. More recently, the government debt crisis of the European Union shows that internal current account imbalances inside a currency...

This paper examines the linkages between the trade of goods and financial assets. Do both flows behave as complements (implying a positive correlation) or as substitutes (negative correlation)? Although a classic topic in international macroeconomics, the empirical evidence has remained...

Die Regulierungsbehörden scheinen in Bezug auf multilaterale Interchange-Gebühren (MIF) ambivalent zu sein. Auf der einen Seite behandeln sie die MIF wie Kartellpreise in konventionellen Märkten. Andererseits haben sie eine Obergrenze für die MIF festgelegt - und damit das Konzept von...

This article compares two types of monetary policy rules - the Taylor-Rule and the Orphanides-Rule - with respect to their forecasting properties for the policy rates of the European Central Bank. In this respect the basic rules, results from estimated models and augmented rules are compared....

The paper examines the bank lending activities of banks in a low interest rate environment. External financing of small- and medium-sized enterprises in the euro area primarily takes place via bank loans and not through capital markets. Based on the Bankscope database, bank balance sheet data is...

Since the demise of the Bretton Woods system, the yen has seen several episodes of strong appreciation, including in the late 1970s, after the 1985 Plaza Agreement, the early and late 1990s and after 2008. These appreciations have not only been associated with "expensive yen recessions"...

The paper explores the precarious balance between modernizing monetary systems by means of digital currencies (either issued by the central bank itself or independently) and safeguarding financial stability as also ensured by tangible payment (and saving) instruments like paper money. Which...

The interest rate represents an important monetary policy tool to steer investment in order to reach price stability. Therefore, implications of the exact form and magnitude of the interest rate-investment nexus for the European Central Bank's effectiveness in a low interest rate environment...