In Stated Preference studies for the appraisal of environmental projects in poor countries or regions it often turns out that the stated willingness to pay of people for environmental improvements, which is used as measure of individual welfare changes, is very low. This is often interpreted as...

This paper first exploits a "bonus" policy providing low-income workers with cash grants in Brazil to study the effect of liquidity provision on unemployment outcomes. Based on a RD Design, I find that granting unemployed workers with a bonus equal to half of their previous monthly earnings...

PART I: Sustainable Food Systems and Circular Economy: Tackling Resource Use, Efficiency, Food Loss and Waste Problems -- Chapter 1. Challenges and Prospects of Tackling Food Loss and Wastes in the Circular Economy Context -- Chapter 2. Tunnel farming as an adaptation tool for climate change...

Mit dem als E-Health bezeichneten Technologiebündel werden für die Organisation Krankenhaus umfassende Transformationen von Geschäftsmodellen und Arbeit anvisiert. Die diskutierten arbeitspolitischen Implikationen auf Qualifikationen und Arbeitsweisen von Ärztinnen und Ärzten schwanken...