Influência do transporte sobre o nível de estresse dos trabalhadores: trajeto entre residência e local de trabalho

Abstract

In order to distribute in different regional systems of spatial structure, the need of displacement of the population shapes to cities, with areas of circulation for binding residential, commercial and industrial nucleus. The objective of this paper was to describe the influence of transport on the stress level of worker, which is perceived in the path between the residential and the workplace, in distinct domains with physical and psychological stressors and a domain which lists stress and transport, called of environment domain. The methodology adopted is punctuated as an applied, exploratory and predominantly quantitative research which can reveal relations of dependency between a structured instrument for surveys and demographic variables. Considering the great number of information which was created through the instrument of data collection, thus, it was appealed to Artificial Intelligence (AI) in order to perform the analysis, with techniques of Data Mining. The problem which was presented in the research is featured as: What is the influence of the transport in the path between the residential and the workplace, in relation to the stress level perceived by the worker? In this sense, in order to achieve the proposed objectives in this research was developed the Symptomatology Inventory of Stress in the Transport (SIST), instrument used in the data collection where questionnaires were routed for each one of the twenty-seven (27) Federation Units and in Federal District. For the analysis of data collected through the instrument was done the transcription of these to an electronic sheet in order to actualize the tabulation step gathering and organizing the items surveyed. The data created in this research point the population sample which is constituted for 929 workers, with predominance of 74,49% of the male gender in relation the 25,51% of the female gender. The age range of this population is between 18 and 39 years old, where the concentration of the workers situated in the age ranges between 18 and 29 years old is 32,49% and in the age range between 30 and 39 the percentage reaches 31,09% of those which use the transport system existent for the displacement in the path of residential and work. Therefore, from the result is observed that there is relation of dependency among the classes of the analyzed variables (classification of the municipalities according to the size of population BIGS1), the general indicator (low, medium and high) and that the result point indicators of the transport influence on the stress level of worker.