Thema Finanzmärkte

The Problem of Money Illusion in Economics

Money illusion in economic theory has been an assumption rejected by academic economists for quite some time. However, with the gradual diffusion of behavioural economics based on experimental research this has changed. Now, it has become a respected fact to accept money illusion as a stylized fact of human behaviour. However, it still needs a better understanding why monetary phenomena especially ...

Banks in Space: Does Distance Really Affect Cross-Border Banking?

During the last years, gravity equations have leapt from the trade literature over into the literature on financial markets. Martin and Rey (2004) were the first to provide a theoretical model for cross-border asset trade, yielding a structural gravity equation that could be tested empirically. In this paper, I use a gravity model to evaluate factors that affect cross-border banking. Furthermore, I ...

Bank-Specific Shocks and the Real Economy

Government interventions into the financial system in the form of bail out operations or liquidity assistance are often justified with the systemic importance of large banks for the real economy. In this paper, we test whether idiosyncratic shocks to loan growth at large banks have effects on real GDP growth. We employ a measure of idiosyncratic shocks which follows Gabaix (2009). He shows that idiosyncratic ...

Long Memory and Volatility Dynamics in the US Dollar Exchange Rate

This paper focuses on nominal exchange rates, specifically the US dollar rate vis-à-vis the Euro and the Japanese Yen at a daily frequency. We model both absolute values of returns and squared returns using long-memory techniques, being particularly interested in volatility modelling and forecasting given their importance for FOREX dealers. Compared with previous studies using a standard fractional ...

Riesterrente: Politik ohne Marktbeobachtung

Unfaire Vertriebsmethoden, begrenzte Offenlegung von Kosten, zweifelhafte Beratungen, unzureichende und unverständliche Verbraucherinformation sowie erfolglose Beschwerden attestieren insbesondere Verbraucherorganisationen der Riesterrentenversicherung und ihrem privatwirtschaftlichen Vertrieb auch noch fast ein Jahrzehnt nach der Einführung der staatlich geförderten privaten Altersvorsorge. Demgegenüber ...

Staatlich geförderte Riesterrentenversicherungen: Erfolgsmeldungen ohne Fundament: Sechs Fragen an Kornelia Hagen

Structuring International Financial Support for Climate Change Mitigation in Developing Countries

In the Copenhagen Accord of December 2009, developed countries agreed to provide start-up finance for adaptation in developing countries and expressed the ambition to scale this up to $100 billion per year by 2020. The financial mechanisms to deliver this support have to be tailored to country and sector specific needs so as to enable domestic policy processes and self sustaining business models, and ...

Fractional Cointegration in US Term Spreads

This note examines the stochastic properties of US term spreads with parametric and semi-parametric fractional integration techniques. Since the observed data (rather than the estimated residuals from a cointegrating regression) are used for the analysis, standard methods can be applied. The results indicate that US Treasury maturity rates are I(1) in most cases, although the order of integration decreases ...

Money Laundering: Some Facts

The term "Money Laundering" originates from the US describing the Mafia's attempt to "launder" illegal money via cash-intensive washing salons, which where controlled by company acquisitions or business formations. Estimated two to five per cent of the global gross domestic product stems from illicit sources. A great deal of the money derives from drug-dealing, with a total revenue of 810 Billion USD ...

Money Laundering and Financial Means of Organized Crime: Some Preliminary Empirical Findings

After giving a short literature review, the paper tries a quantification of the volume of money laundering activities, with the help of a MIMIC estimation procedure for the years 1995 to 2006 for 20 highly developed OECD countries. The volume of laundered money was 273 billions USD in the year 1995 for these 20 OECD countries and increased to 603 billions USD in 2006. The overall turnover in organized ...