Assessment of Power Plant Based on Unsafe Behavior of Workers through Backpropagation Neural Network Model
Table 3
Questionnaire questions and references.
Indicators
Number of secondary indicators
Item number
Item example
Individual personal A1
8
24
(1) When confronted with unexpected problems, I can deal with them calmly (2) I know the safety knowledge of my position very well (3) I am very conscientious and responsible during my work
Organizational management A2
7
21
(1) I enjoy discussing job skills with my colleagues (2) The work unit constrains us strictly in accordance with the safety system (3) Work units often organize staff to carry out safety education activities
Mechanical equipment A3
5
15
(1) The work unit can update and maintain the equipment in time (2) When I’m done with my tools, I put them in a proper place (3) I can use tools and equipment correctly
External environment A4
7
21
(1) I can operate safely in poor working conditions (2) Family matters tend to cause me to break the rules (3) The workload is so heavy that I may not follow the rules
Unsafe behavior
—
6
(1) I may engage in unsafe behavior to save time and effort (2) I may unconsciously stand or sit in dangerous areas (3) I might use my hands instead of machines
