Reliability and Validity of Bus Driver's Driving Behavior Scale with Activity in China
Objective Bus drivers'driving behavior is closely related to the occurrence of traffic accidents.In or-der to reduce or avoid the occurrence of traffic accidents,this study will revise the bus drivers'driving behavior scale,systematically investigate the characteristics of bus drivers'driving behaviors,and improve road safety.Methods The study randomly selected 840 bus drivers across the country on two occasions.Sample 1(n=411)was used for explor-atory factor analysis and sample 2(n=411)was used for confirmatory factor analysis.Results The revised driving behavior scale has 34 questions and 5 dimensions,and the reliability of each dimension is good,ranging from 0.73 to 0.87.Each dimension of the scale is significantly correlated with each dimension of the driving style scale,indicating that the scale has good compatibility validity.Conclusion There is significant correlation between bus drivers'driving behavior scale and driving style scale,and the scale has good compatibility validity.