Liyuan Li, Shuicheng Yan, Xinguo Yu, Yeow Kee Tan, Haizhou Li
Robust multiperson detection and tracking for mobile service and social robots
IEEE transactions on systems, man, and cybernetics. Part B, Cybernetics : a publication of the IEEE Systems, Man, and Cybernetics Society
japanese teachers responsible students also tasks outside classroom including engagement parents community maintaining safety work longer hours lower selfefficacy teachers countries thus aimed develop assessment scale job stress teachers evaluate psychometric properties developed school teachers job stressor scale stjss draft comprising 45 items based previous anonymous selfreport questionnaires collected 98 teachers four elementary middle schools miyazaki city japan subsequently scale draft previously validated brief job stress questionnaire 23item abridged version distributed 2276 teachers 73 elementary middle schools miyazaki city finally analyzed data 1300 participants excluding inappropriate data based ceiling floor effect analysis carried goodpoor itemtotal correlation exploratory factor analyses verified construct validity criterionrelated validity reliability using correlation analysis confirmatory factor analysis cronbachs alpha respectively itemtotal correlation analysis five items excluded exploratory factor analysis extracted five factors time spent outside work selfassessment ones ability teacher relationship teachers social interactions outside teaching duties outside teaching final version stjss comprised 23 items five factors 23item stjss developed measure specific stressors japanese teachers improve mental health care could provide accurate assessment tool adequate reliability validity