Für Unternehmen kann die Analyse von Credit Spreads, d.h. der Differenz zwischen den Renditen von Unternehmensanleihen und laufzeitäquivalenten risikolosen Anlagen, nützliche Informationen erbringen, da sich Veränderungen im Credit Spread auf ihre Finanzierungskonditionen auswirkt. Prof. Dr....

We analyze the determinants of match attendance in the German premier football league ("Fußballbundesliga") in the seasons 2001/02 to 2004/05, i.e. for 1,224 matches. For that purpose, we specify an econometric model which takes the capacity constraint of each stadium and heteroskedasticity...

Analyses of credit spreads, i. e. the difference between the returns on corporate loans and on no-risk investments for periods equivalent in length, can provide useful information to both business managers and to external observers. In this article, fundamental determinants of such credit...

Wir analysieren die Determinanten der Zuschauernachfrage in der Fußballbundesliga in den Saisonen 2001/02 bis 2004/05, d.h. für insgesamt 1224 Spiele. Dafür spezifizieren wir ein ökonometrisches Modell, das die begrenzte Kapazität der Stadien und Heteroskedastizität berücksichtigt. Es...

This paper estimates the effect of innovation on employment at the firm level. Our uniquely long innovation panel data set of German manufacturing firms covers more than 20 years and allows us to use various innovation measures. We can distinguish between product and process innovations as well...

This paper deals with the effects of labour market institutions on labour market performance. We analyse as an indicator for the labour intensity of output growth the employment threshold (the minimum growth rate of output necessary to keep employment constant). We show for a sample of 17 OECD...

This paper analyzes empirically the effects of innovation on employment at the firm level using a uniquely long panel dataset of German manufacturing firms. The overall effect of innovations on employment often remains unclear in theoretical contributions due to reverse effects. We distinguish...

This paper presents a micro data approach to the identification of credit crunches. Using a survey among German firms which regularly queries the firms’ assessment of the current willingness of banks to extend credit we estimate the probability of a restrictive credit supply policy by time...

"This paper analyses the effects of education signals for Ethnic Germans and Germans without a migration background ('Native Germans'). We base our analysis on a sorting model with productivity enhancing effects of education. We compare whether the signalling value differs between the migrants...