| No |
Composites of patient safety culture |
Item |
Scale |
| 1 |
Communication openness |
3 |
5 points Likert (always to never) |
| 2 |
Feedback and communication about error |
3 |
5 points Likert (always to never) |
| 3 |
Frequency of events reported |
3 |
5 points Likert (always to never) |
| 4 |
Handoffs and transitions |
4 |
5 points Likert (strongly agree to strongly disagree) |
| 5 |
Management support for patient safety |
3 |
5 points Likert (strongly agree to strongly disagree) |
| 6 |
Nonpunitive response to error |
3 |
5 points Likert (strongly agree to strongly disagree) |
| 7 |
Organizational learning―continuous improvement |
3 |
5 points Likert (strongly agree to strongly disagree) |
| 8 |
Overall perceptions of patient safety |
4 |
5 points Likert (strongly agree to strongly disagree) |
| 9 |
Staffing |
4 |
5 points Likert (strongly agree to strongly disagree) |
| 10 |
Supervisor/manager expectations and actions promoting safety |
4 |
5 points Likert (strongly agree to strongly disagree) |
| 11 |
Teamwork across units |
4 |
5 points Likert (strongly agree to strongly disagree) |
| 12 |
Teamwork within units |
4 |
5 points Likert (strongly agree to strongly disagree) |