In this book, the authors reject the theorem-proof approach as much as possible, and emphasize the practical application of econometrics. They show with examples how to calculate and interpret the numerical results. This book begins with students estimating simple univariate models, in a step by...

The thesis of Kristina Reimer provides a comprehensive analysis of asymmetric cost behavior (also known as cost stickiness) by discussing its origin and development in the theoretical and empirical research from the 1920s of the past century up until today. Further, using an empirical approach,...

Demographic trends put a burden on EU pension provision. As the sustainability of pension systems is addressed by current pension reforms, lower benefit levels are projected. In this scenario, households may want to consider supplementing their public pension income. As their own residence is on...

Basierend auf der Erkenntnis, dass Einwohner eine bedeutende Zielgruppe im Rahmen der Markenführung von Städten sind, entwickelt Ayla Rößler ein Modell zur internen, identitätsbasierten Markenführung von Städten. Es wird untersucht, wie Einwohner als wichtige interne Zielgruppe einer...

Fabian Schnell develops a model indicating that by keeping real interest rates too low, monetary policy can distort the allocation of resources across firms and potentially delay economic recovery after a recession. This is a new channel of monetary policy that is especially relevant in view of...