Table 1 Measures of constructs.

From: Role of perceived ease of use, usefulness, and financial strength on the adoption of health information systems: the moderating role of hospital size

Items

Perceived usefulness (Hu and O'Brien 2016)

1

Using information systems in the healthcare sector allows me to find the best deals.

2

The use of an information system enhances my effectiveness in the healthcare sector.

3

The use of information systems in the healthcare sector is useful to me.

4

The use of an information system saves time for me.

 

Perceived ease of use (Park 2009)

5

Information system healthcare apps are easy to use.

6

The medical facility does not require much mental effort if supported by an information system (alternatives are offered by an information system).

7

Healthcare facilities are not so complicated if information systems offered services to me.

8

Learning to use an AI-powered healthcare information system is easy for me.

9

Becoming skillful at using healthcare information systems is easy.

 

Financial strength/capability (Loke et al. 2015)

10

My organization responsibly used credit.

11

My organization can Invest money in a proper way.

12

My organization effectively budgets the money that they have.

13

My organization effectively spends its money on its daily needs.

14

My organization is fully capable of saving money.

 

Adoption of information system (Saeed and Abdinnour-Helm 2008)

15

Information system pulls together services that are offered by different areas in the university.

16

Information systems effectively integrate services from different areas of the university.

17

The information system enables me to access services from anywhere within the university (dropped).

18

The information system provides data that is accurate.

19

The information system provides data that is well formatted.

20

The information system provides real-time data (dropped) information system provides real-time data (dropped).

21

Using the information system improves my effectiveness.

22

Using the Information system improves my performance.

23

Using the information system enhances my productivity.

24

Overall, using an information system is useful.

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