This paper compares different ways to estimate the current state of the economy using factor models that can handle unbalanced datasets. Due to the different release lags of business cycle indicators, data unbalancedness often emerges at the end of multivariate samples, which is sometimes...

Aggregated output in industrialized countries has become less volatile over the past decades. Whether this "Great Moderationʺ can be found in firm level data as well remains disputed. We study the evolution of firm level output volatility using a balanced panel dataset on German firms that...

This paper analyzes the effectiveness of thin-capitalization rules in preventing debt finance by intercompany loans and explores their consequences for corporate decisions. A theoretical discussion emphasizes that limitations of the deduction of interest owed to foreign affiliates would not only...

The paper presents a comprehensive data set of all bonds issued by the sixteen German states (La͏̈nder) since 1992. It thus provides a complete picture of a capital market comparable in size to funds raised in the German fixed income market for corporations. The quantitative analysis reveals...

This paper describes the first thorough analysis of the interest risk of German banks on an individual bank level. We develop a new method that is based on time series of accountingbased data to quantify the interest risk of banks and apply it to analyze the German banking system. We find...

Many European countries restrict immigration from new EU member countries. The rationale is to avoid adverse wage and employment effects. We quantify these effects for Germany. Following Borjas (2003), we estimate a structural model of labor demand, based on elasticities of substitution between...

The paper provides evidence concerning incidence and sources of nominal wage rigidity in servicesand manufacturing, using a new and large employer survey on wage and price setting behaviour forGermany. We observe that wage freezes are more frequent in services than in manufacturing, whereaswage...

The paper analyses the financial structure of German inward FDI. From a tax perspective, intra-company loans granted by the parent should be all the more strongly preferred over equity the lower the tax rate of the parent and the higher the tax rate of the German affiliate. From our study of a...

Results from portfolio models for credit risk tell us that loan concentration in certain industry sectors can substantially increase the value-at-risk (VaR). The purpose of this paper is to analyze whether a tractable infection modelʺ can provide a meaningful estimate of the impact of...