So außerordentlich die Covid-19-Pandemie ist: Die Ungleichheiten, die die Strategien zu ihrer Eindämmung erzeugen, sind keine Ausnahme. Auch in Normalzeiten gibt es ein globales Ungleichgewicht bei der Priorisierung von Krankheiten.

The purpose of this note is to contribute to the emerging common understanding between the natural science, economic and social science perspectives on the 'value' of ecosystems and biodiversity. Given the inherent complexity of nature it is not surprising that the concept of 'value is capable...

We compare social preference and social norm based explanations for peer effects in a three-person gift-exchange game experiment. In the experiment a principal pays a wage to each of two agents, who then make effort choices sequentially. In our baseline treatment we observe that the second...