作者: Brian M. Kleiner , Antoine J.-P. Tixier , Matthew R. Hallowell , Alex Albert , Leaf van Boven
DOI: 10.1061/(ASCE)CO.1943-7862.0000894
关键词: Occupational safety and health 、 Psychological research 、 Operations research 、 Construction management 、 Risk perception 、 Engineering 、 Cognition 、 Applied psychology 、 Perception 、 Construction site safety 、 Risk management
摘要: AbstractDespite strong advancements in construction safety performance over the past few decades, injuries still occur at an unacceptable rate. Researchers have shown that risk-taking behavior, originating mainly from inaccurate perception and tolerance of risk, is a significant factor majority injuries. Based on psychology research suggests cognitive interactions between emotions risk perception, hypothesis was formed there are objectively measureable differences people different emotional states. To test this hypothesis, controlled experiment designed conducted (1) induced various positive negative 69 subjects using validated movie excerpts; (2) measured states post-film questionnaire; (3) exposed participants to hazards within high fidelity virtual environment; (4) measured subjects’ perceptions related ...