Constructs Measures(Cont.) Measures(Cont.) x 1 = Management commitment x5 = Control of subcontractors x15 = Health hazards controlled x 2 = Workers’ characteristics x6 = Owner interest in safety x16 = Safety equipment provided x 3 = Motivational controls x7 = Status of project safety officer x17 = Knowledge of safety and health x 4 = Technical controls x8 = Supervisor’s leadership x18 = Experience and qualifications x9 = Supervisor’s safety attitude x19 = Attitude toward safety Measures x10 = Group and interpersonal processes x20 = Risk-taking tendency x1 = Site manager’s safety attitude x11 = Safety training and orientation x21 = Stability and reliability x2 = Safety inspections and reporting x12 = Orderliness of the worksite x22 = Alcohol and substance abuse x3 = Safety planning x13 = Physical hazards controlled x23 = Stress x4 = Line accountability x14 = Mechanical hazards controlled