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. 2017 Jan;50(1):170-175.
doi: 10.1002/jaba.358. Epub 2016 Oct 21.

Further refinement of video-based brief multiple-stimulus without replacement preference assessments

Matthew T Brodhead  1 , Gina Warren Abston  2 , Meredith Mates  2 , Emily A Abel  1
Affiliations

Further refinement of video-based brief multiple-stimulus without replacement preference assessments

Matthew T Brodhead et al. J Appl Behav Anal. 2017 Jan.

Abstract

We compared the results of a brief video-based multiple-stimulus without replacement preference assessment with no access to chosen activities (MSWO-NO) to the results of the same assessment with access (MSWO-WA) with four children with autism. We also compared instructor rankings of activities to MSWO-WA results. Strong to moderate correlations between MSWO-NO and MSWO-WA assessment results were found across all participants. The correlation between MSWO-WA and instructor rankings ranged from strong to low across all participants. Implications and directions for future research are discussed.

Keywords: autism; contingent access; preference assessment; technology; video.

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