This collection presents an updated bibliography of those empirical forest ecosystem service valuation studies in the German speaking countries which relate to demand oriented measures of the utility of public goods. The associated database (which is provided as a separately downloadable...

While available evidence suggests that the events of September 11th negatively influenced the relative earnings of employees with Arab background in the US, it is not clear that they had similar effects in other countries. Our study for Germany provides evidence that the events also affected the...