This study evaluated the measurable impact of the use of virtual interactive training agents (ViTA) as a way to practice interviewing and gain confidence in responding to questions asked during job interviews. Of the total participants (n = 153), the majority were male (72.55%) with an average age of 21.71 years old (SD = 3.14 years). Autism spectrum disorders (ASDs; 64.71%) and intellectual disability (40%) were the most frequently reported diagnoses. Using a within-subjects repeated measures design, the repeated measures linear regression analysis found that the average self-efficacy score increased by 0.31 (p = 0.002), and statistically significant increases were found in all three subscales. Further development of virtual reality interventions like ViTA, that improve outcomes for adults with ASDs and other developmental disabilities, is warranted.
