Wetterindexversicherungen stellen innovative Risikomanagementinstrumente dar und weisen gegenüber herkömmlichen Versicherungen den Vorteil geringer Administrations- und Regulierungskosten auf. Darüber hinaus entstehen keine Moral-Hazard- und Adverse-Selection-Probleme. In der Landwirtschaft...

To date, studies dealing with the impact assessment of changing irrigation policies predominately rely on normative rational choice models that are subject to rather restrictive assumptions such as profit-maximizing behavior. However, there is increasing evidence that decision makers pursue...

The discount rate is of great importance for all decisions in an intertemporal context, such as the decision of how much a society invests in environmental preservation, or the financial decisionmaking on the individual level. This study experimentally investigates the time preferences of...

Die Verfasser untersuchten mit einem Investitionsexperiment, ob sich das Investitionsverhalten bei gleichbleibenden Bedingungen durch das Framing - der Beschreibung einer Investitionsmöglichkeit in die ökologische beziehungsweise konventionelle Wirtschaftsweise - verändert. Als Ergebnis war...

Palm oil production creates negative externalities, e.g., through intensive fertiliser application. If policy wants to limit externalities, an effective, sustainable and efficient measure seems desirable. Embedded in a framed field experiment in Indonesia, we apply a business simulation game to...