Der vorliegende Beitrag beschäftigt sich mit der Dimensionsstruktur sowie der Verwertbarkeit des Fortune-Reputationsrankings in der wissenschaftlichen Forschung und liefert Erkenntnisse über seine Aussagefähigkeit. Nach Erörterung der theoretischen Grundlagen von Unternehmensreputation als...

Der vorliegende Beitrag beschäftigt sich mit der Dimensionsstruktur sowie der Verwertbarkeit des Fortune-Reputationsrankings in der wissenschaftlichen Forschung und liefert Erkenntnisse über seine Aussagefähigkeit. Nach Erörterung der theoretischen Grundlagen von Unternehmensreputation als...

Der vorliegende Beitrag beschäftigt sich mit der Dimensionsstruktur sowie der Verwertbarkeit des Fortune-Reputationsrankings in der wissenschaftlichen Forschung und liefert Erkenntnisse über seine Aussagefähigkeit. Nach Erörterung der theoretischen Grundlagen von Unternehmensreputation als...

Due to its ability to allow and account for similarities between pairs of alternatives, the nested logit model is increasingly used in practical applications. However the fact that there are two different specifications of the nested logit model has not received adequate attention. The utility...

After years of stagnancy, PLS path modeling has recently attracted renewed interest from applied researchers in marketing. At the same time, the availability of software alternatives to Lohmöller's LVPLS package has considerably increased (PLS-Graph, PLS-GUI, SPAD-PLS, SmartPLS). To help the...

After years of stagnancy, PLS path modeling has recently attracted renewed interest from applied researchers in marketing. At the same time, the availability of software alternatives to Lohmöller’s LVPLS package has considerably increased (PLS-Graph, PLS-GUI, SPAD-PLS, SmartPLS). To help the...

After years of stagnancy, PLS path modeling has recently attracted renewed interest from applied researchers in marketing. At the same time, the availability of software alternatives to Lohmöller's LVPLS package has considerably increased (PLS-Graph, PLS-GUI, SPAD-PLS, SmartPLS). To help the...

Normal distribution of the residuals is the traditional assumption in the classicalmultivariate time series models. Nevertheless it is not very often consistent with the real data.Copulae allows for an extension of the classical time series models to nonelliptically distributedresiduals. In this...

Controllability of longer-term interest rates requires that the persis-tence of their deviations from the central bank's policy rate (i.e. thepolicy spreads) remains suffciently low. This paper applies fractionalintegration techniques to assess the persistence of policy spreads ofeuro area money...

As a function of strike and time to maturity the implied volatilityestimation is a challenging task in nancial econometrics. DynamicSemiparametric Factor Models (DSFM) are a model class that allowsfor the estimation of the implied volatility surface (IVS) in a dynamiccontext, employing...