Ederer, Florian; Fehr, Ernst - Forschungsinstitut zur Zukunft der Arbeit <Bonn> - 2007
international research center
and a place of communication between science, politics and business. IZA is an independent nonprofit …) original and internationally competitive research in
all fields of labor economics, (ii) development of policy concepts, and … that contract theory and, more generally, economics could bene�t from taking these
preferences into account. There is a …