[Risk perception of the building population].

The development of a new measure to investigate risk perception in afield setting as building was the aim of this work. Workers' cognitive representation of risk and relation among ris perception, risk-acceptance and risk taking was the goals of the measure. The methodological approach for the measure development was the psychometric paradigm (Fischhoff, Slovic, Lichtenstein, Read e Combs, 1978). A first data collection in field context demonstrates measure's validity and reliability.