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Table 2 The PICO structure for the proposed research

From: Virtual environments for safety learning in construction and engineering: seeking evidence and identifying gaps for future research

P: Population

Construction and Engineering industry workforce

I: Intervention or issue of interest

VE to improve safety learning and training

C: Comparison

Comparison of performance between learners in VE vs. learners by other means

O: Outcome

Improved health and safety performance of workforce?