ArticleThe Analysis of verbal behavior2020
Replication and Extension of the Effects of Lag Schedules on Mand Variability and Challenging Behavior During Functional Communication Training.
Article in The Analysis of verbal behavior, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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Who cites it
2 citing papers in PubMed, 9 citations in OpenAlex.
- A Meta-Analysis of Functional Communication Training for Young Children with ASD and Challenging Behavior in Natural Settings.Behavioral sciences (Basel, Switzerland) · 2025Review
- Some Dimensions of Mand Variability and Implications for Research and Practice.The Analysis of verbal behavior · 2021Review
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Authors and funding
3 authors at 2 institutions in 1 country.
Funding
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Abstract
More is known about how to reduce challenging behavior with functional communication training (FCT) than how to mitigate its resurgence during or following a course of treatment. Research suggests reinforcing mand variability during FCT may mitigate the resurgence of challenging behavior, but validated procedures for reinforcing mand variability are limited and poorly understood. Lag schedules can reinforce variability in verbal behavior such as manding in individuals with autism, but studies have been largely limited to nonvocal mand modalities. Therefore, in the current study, we further evaluated the effects of FCT with lag schedules on vocal mand variability and challenging behavior in children with autism. The results suggest lag schedules alone or in combination with response prompt-fading strategies during FCT can increase mand variability and expand mand response classes but may fail to produce clinically significant reductions in challenging behavior.
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