Resumen: Las tensiones laborares que demandan esfuerzos yrepetición de actividades o posturas por periodos prolongados han sobrecargado los sistemas físicos humanos, pues estos esfuerzos son ...

This research, elaborated from theoretical grounds in the area of design and ergonomics, has as its object of study an improvement project implemented in a producer of cellulosic fiber packaging (molded pulp) ...

The variability in agricultural work makes it difficult to be described without considering the complexity of it. Workers in tomato harvesting make the selection of the fruit distinguishing which tomatoes are suitable for ...

This research was intended to contribute about the understanding of the product development process (PDP) of Assistive Technology (AT), by using a multicases study methodology. The considerations present in this work were ...