Table 1 Survey questions used to measure the constructs of TAM–DOI
From: Determinant factors in adopting mobile health application in healthcare by nurses
Construct | Item number | Item |
|---|---|---|
Perceived usefulness | 1 | Mobile applications enable the nurse to obtain information about the disease |
2 | Using mobile applications improves my clinical performance | |
3 | Using mobile applications can increase my productivity and efficiency | |
4 | With mobile applications, I can do my tasks well and at an acceptable speed | |
5 | Using a mobile application improves my communication with the medical staff | |
Perceived ease of use | 6 | I can easily do what I want with mobile applications |
7 | I can easily use mobile applications | |
8 | Learning to use mobile applications is easy for me | |
9 | The use of mobile applications requires little mental effort | |
10 | Mobile applications enable me to do my job in a more comfortable way | |
Compatibility | 11 | Mobile applications are compatible with my workflow |
12 | Mobile applications are proportionate to my needs | |
13 | Using a mobile application is not boring for me | |
14 | Mobile applications in the health domain work well with different mobile phones with different operating systems | |
Complicatedness | 15 | Mobile applications do not require specific technical skills |
16 | Mobile applications do not require high mental effort | |
17 | Nurses can easily learn to use mobile applications | |
Observability | 18 | I can immediately see the benefits of using mobile applications |
19 | The fact that the use of mobile applications in hospitals is visible in most areas encourages nurses to use these programs | |
20 | When nurses see other colleagues use the mobile application, the incentive to use these programs also increases | |
21 | It is necessary to determine the practical results and output of using mobile applications for nurses | |
Trialability | 22 | I will try mobile applications to see what they can do for me |
23 | Before designing mobile applications, nurses' opinions should be considered | |
24 | The ability to test mobile applications for nurses is satisfactory | |
25 | Before deciding whether to accept a mobile application, I would like to use it as a trial | |
Relative advantage | 26 | It’s a good idea to use mobile applications to access information |
27 | The advantages of using the mobile applications are more than its disadvantages | |
28 | I can explain why the mobile applications may be useful to me | |
29 | Using mobile applications has a lot of advantages for me | |
Usage | 30 | I will use mobile applications in the future |
31 | I recommend others to use mobile applications |