Dieser Sammelband untersucht am Beispiel der Evaluation der Arbeitsmarktprogramme „EQUAL“ und „Perspektive 50plus“, inwieweit die Evaluation einen Beitrag zur Nachhaltigkeit von politischen Programmen leisten kann. Zu Wort kommen Projektleiter, Politiker sowie Mitarbeiter der DeGEval...

We explore intertemporal preferences that are recursive and account for local intertemporal substitution. First, we establish a rigorous foundation for these preferences and analyze their properties. Next, we examine the associated optimal consumption problem, proving the existence and...

Given the broad range of products in food retailing, actors are increasingly aiming to differentiate their products by promoting certain features as added benefits. This means that any added (emotional) benefit, whichever way it is communicated, becomes significant. In this article we...