Do Persons with Intellectual and Developmental Disabilities Prefer to Save the Best for Last in an MSWO? A Preliminary Investigation
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Date
2022-04-25
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Citation of Original Publication
Castillo, M. I., Frank-Crawford, M. A., Liesfeld, J. E., Doan, T. M., Newcomb, E. T., Rooker, G. W., & Borrero, J. C. (2022). Do persons with intellectual and developmental disabilities prefer to save the best for last in an MSWO? A preliminary investigation. Behavioral Interventions, 37( 4), 1133– 1148. https://doi.org/10.1002/bin.1883
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This is the peer reviewed version of the following article: Castillo, M. I., Frank-Crawford, M. A., Liesfeld, J. E., Doan, T. M., Newcomb, E. T., Rooker, G. W., & Borrero, J. C. (2022). Do persons with intellectual and developmental disabilities prefer to save the best for last in an MSWO? A preliminary investigation. Behavioral Interventions, 37( 4), 1133– 1148. https://doi.org/10.1002/bin.1883, which has been published in final form at https://doi.org/10.1002/bin.1883. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Use of Self-Archived Versions. This article may not be enhanced, enriched or otherwise transformed into a derivative work, without express permission from Wiley or by statutory rights under applicable legislation. Copyright notices must not be removed, obscured or modified. The article must be linked to Wiley’s version of record on Wiley Online Library and any embedding, framing or otherwise making available the article or pages thereof by third parties from platforms, services and websites other than Wiley Online Library must be prohibited.
Access will begin on April 18, 2024
Access will begin on April 18, 2024
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Abstract
The multiple stimulus without replacement (MSWO) preference assessment is commonly used to identify potential reinforcers. In this arrangement, individuals can choose the order in which they consume edibles or activities. The item selected first is often designated the highest preferred, and the item selected last is often designated the least preferred. Scattered reports suggest that some individuals may save the best for last in an MSWO. Despite these reports, few systematic evaluations of “saving the best for last” in the MSWO have been conducted. We examined this phenomenon using an MSWO and progressive-ratio-reinforcer assessment. Evidence of “saving the best for last” was obtained for one of four individuals across assessments involving edibles and leisure activities, respectively.