Cet article n’est pas grand chose d’autre que la traduction d’un article paru dans le numéro du 19 janvier dernier de The Economist, sous la rubrique Economics focus. Comparez par exemple le sixième paragraphe avec cet extrait :
<<One controversial finding is that prostitutes do better with pimps --- they work fewer hours and are less likely to be arrested by the police or preyed on by gang members. The paper’s discussant at the conference, Evelyn Korn of Germany’s University of Marburg, said that her favourite result from the study was that pimps pay "efficiency wages". In other words, pimps pay above the minimum rate required by sex workers in order to attract, retain and motivate the best staff. Mr Levitt said that a few prostitutes asked the researchers to introduce them to pimps.>>
Sachant que la source n’est pas citée, cela ne pose-t-il pas des problèmes de copyright ?