文摘
It is shown that the concept of ?Hawthorne effect-was created many years after the Hawthorne studies in Western Electric Company. Presently, the ?Hawthorne effect-concept is increasingly used in social sciences and many other sciences. The concept is however used in different and occasionally digressive meanings. The question arises whether such a concept is useful at all. In addition, it is discussed why the rather imprecise reports of single Hawthorne field experiments have been spread as academic folklore, and why rather undefined concepts like the ?Hawthorne effect-are used so widely in psychology and social sciences.