EN
The article discusses some aspects of participation of workers in creation and improvement of technologies. After presentation of basic terms and concepts connected with the subject (inventiveness, rationalization) in the introductory part of the article, and of statistical data illustrating the employees’ inventive movement in Poland with a special emphasis laid on workers, in the following paragraphs there are analyzed such problems as: 1) Opportunities for creative inventiveness Of workers in conditions of modern technology, and its most important forms; 2) social (noneconomic) functions of inventiveness of workers in the work establishment; 3) some problems of managing technical creativeness of workers.