Fig. 1
Research model and hypotheses. H1. Nursing students’ computer self-efficacy has a positive influence on the perceived usefulness of the 3D game-based virtual world to learn field triage skills. H2. Nursing students’ computer self-efficacy has a positive influence on the perceived ease of use of the 3D game-based virtual world to learn field triage skills. H3. Nursing students’ perceived ease of use has a positive influence on the perceived usefulness of the 3D game-based virtual world to learn field triage skills. H4. Perceived usefulness has a positive influence on the behavioural intention to use the 3D game-based virtual world to learn field triage skills. H5: Perceived ease of use has a positive influence on the behavioural intention to use the 3D game-based virtual world to learn field triage skills