PMID- 34056962 OWN - NLM STAT- MEDLINE DCOM- 20220718 LR - 20230703 IS - 1532-7604 (Electronic) IS - 1088-8705 (Print) IS - 1088-8705 (Linking) VI - 25 IP - 3 DP - 2022 Jul-Sep TI - Functional Analysis and Successful Treatment of a Captive Rhesus Macaque's Disruptive Behavior. PG - 287-296 LID - 10.1080/10888705.2021.1931868 [doi] AB - Functional analysis (FA) is a method developed and used by behavior analysts in human clinical settings to identify possible environmental variables that reinforce undesired behavior. FA is increasingly being applied to better understand the behavior of nonhuman animals. When training monkeys in a room with others, disruptive behavior displayed by neighboring monkeys can impede training progress. In the present study, a FA identified possible reinforcers of disruptive behavior (loud shaking of a toy) exhibited frequently (24% duration pre-treatment) by a rhesus macaque (Macaca mulatta) during in-room training sessions. The functional analysis identified that contingent delivery of foods was maintaining the disruptive behavior, with a mean percent duration of 57% in this condition. The implementation of a function-based treatment consisting of continuous access to a preferred food during in-room training sessions successfully decreased disruptive behavior by over 90% as measured during 15 subsequent sessions. This study advances the current literature applying functional analysis to nonhuman primates as a means of determining the reinforcers maintaining aberrant or undesirable behavior and applying effective treatments based on understanding this function. FAU - Franklin, Andrea N AU - Franklin AN AD - Yerkes National Primate Research Center, Emory University, Atlanta, GA, USA. FAU - Martin, A L AU - Martin AL AUID- ORCID: 0000-0003-2868-0899 AD - Department of Psychological Science, Kennesaw State University, Kennesaw, GA, USA. FAU - Perlman, J E AU - Perlman JE AD - Yerkes National Primate Research Center, Emory University, Atlanta, GA, USA. FAU - Bloomsmith, M A AU - Bloomsmith MA AD - Yerkes National Primate Research Center, Emory University, Atlanta, GA, USA. LA - eng GR - P51 OD011132/OD/NIH HHS/United States PT - Journal Article DEP - 20210531 PL - England TA - J Appl Anim Welf Sci JT - Journal of applied animal welfare science : JAAWS JID - 9804404 SB - IM MH - Animals MH - Humans MH - Macaca mulatta MH - *Problem Behavior MH - Research Design PMC - PMC9836391 MID - NIHMS1860224 OTO - NOTNLM OT - Positive reinforcement training OT - animal welfare OT - disruptive behavior OT - functional analysis OT - nonhuman primate EDAT- 2021/06/01 06:00 MHDA- 2022/07/19 06:00 PMCR- 2023/07/01 CRDT- 2021/05/31 08:48 PHST- 2021/06/01 06:00 [pubmed] PHST- 2022/07/19 06:00 [medline] PHST- 2021/05/31 08:48 [entrez] PHST- 2023/07/01 00:00 [pmc-release] AID - 10.1080/10888705.2021.1931868 [doi] PST - ppublish SO - J Appl Anim Welf Sci. 2022 Jul-Sep;25(3):287-296. doi: 10.1080/10888705.2021.1931868. Epub 2021 May 31.