Blanchflower, David G.; Oswald, Andrew J. - In: Mitteilungen aus der Arbeitsmarkt- und Berufsforschung 29 (1996) 3, pp. 460-466
"The paper is an attempt to test whether there is a wage curve in western Germany and if so whether it might be explained by efficiency-wage forces. Such a theory makes two predictions. First, where the degree of supervision is low, wages will be high. Second, where the degree of supervision is...
