The invention relates to a workplace analysis system (1) in a work area (10) for the acquisition and analysis of the presence of a person (P) to be monitored in several differently defined zones (A, B, C) of the work area (10) and of at least the temporal duration of stay (tA, tB, tC) of the person (P) to be monitored within the zones (A, B, C), wherein in the workplace analysis system (1) at least one acquisition device (20) is provided, which is designed to detect and to acquire the presence and the duration of stay (tA, tB, tC) of the person (P) to be monitored in the respective zones (A, B, C), and an analysis device (30) is provided, which is designed to analyze and evaluate the presence and the duration of stay (tA, tB, tC) of the person (P) to be monitored in the respective zones (A, B, C).