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This paper presents the methodology for comparing previously designated efficiencies of teams of workers using the fuzzy set theory. Efficiency was tested using timekeeping on different days of the week in the execution of specific construction tasks by the same team. The article also presents previously tested factors in this aspect and evaluates the impact of a particular day of the week on resource...
The article describes the nature and the significance of research on working time of workers in the construction sector for the improvement of technology and organization of works. The author refers to the basic research methods and discusses the factors contributing to the performance of various works in the construction sector. Then, the research done on one of the construction sites in Warsaw,...
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