Abramowitz, J. S., Franklin, M. E., Schwartz, S. A., & Furr, J. M. (2003). Symptom presentation and outcome of cognitive-behavioral therapy for obsessive-compulsive disorder. Journal of Consulting & Clinical Psychology, 71(6), 1049–1057. https://doi.org/10.1037/0022-006X.71.6.1049

Article  Google Scholar 

Ale, C. M., Arnold, E. B., Whiteside, S. P. H., & Storch, E. A. (2014). Family-based behavioral treatment of pediatric compulsive hoarding: A case example. Clinical Case Studies, 13(1), 9–21. https://doi.org/10.1177/1534650113504487

Article  Google Scholar 

American Psychiatric Association. (2022). Diagnostic and statistical manual of mental disorders (5th ed., text rev.). https://doi.org/10.1176/appi.books.9780890425787

Arndorfer, R. E., & Miltenberger, R. G. (1993). Functional assessment and treatment of challenging behavior. Topics in Early Childhood Special Education, 13(1), 82–105. https://doi.org/10.1177/027112149301300109

Article  Google Scholar 

Ayllon, T., & Michael, J. (1959). The psychiatric nurse as a behavioral engineer. Journal of the Experimental Analysis of Behavior, 2(4), 323–334. https://doi.org/10.1901/jeab.1959.2-323

Article  PubMed  PubMed Central  Google Scholar 

Baker, J. C., LeBlanc, L. A., Raetz, P. B., & Hilton, L. C. (2011). Assessment and treatment of hoarding in an individual with dementia. Behavior Therapy, 42(1), 135–142. https://doi.org/10.1016/j.beth.2010.02.006

Article  PubMed  Google Scholar 

Baum, W. M. (1995). Rules, culture, and fitness. The Behavior Analyst, 18(1), 1–21. https://doi.org/10.1007/BF03392688

Article  PubMed  PubMed Central  Google Scholar 

Berry, C. L., & Schell, R. M. (2006). Reducing hoarding behavior with individualized reinforcement and item return. Behavioral Interventions, 21(2), 123–135. https://doi.org/10.1002/bin.214

Article  Google Scholar 

Bloch, M. H., Bartley, C. A., Jakubovski, E., Landeros-Weisenberger, A., Pittenger, C., & Leckman, J. F. (2014). Meta-analysis: Hoarding symptoms associated with poor treatment outcome in obsessive–compulsive disorder. Molecular Psychiatry, 19, 1025–1030. https://doi.org/10.1038/mp.2014.50

Article  PubMed  PubMed Central  Google Scholar 

Bodfish, J. W., Symons, F. J., & Lewis, M. H. (1999). The Repetitive Behavior Scale: Test manual. Western Carolina Center Research Reports.

Cooper, J. O., Heron, T. E., & Heward, W. L. (2019). Applied behavior analysis (3rd Ed.). Peason Education, Inc.

Davidson, E. J., Dozier, M. E., Pittman, J. O. E., Mayes, T. L., Blanco, B. H., Gault, J. D., Schwarz, L. J., & Ayers, C. R. (2019). Recent advances in research on hoarding. Current Psychiatry Reports, 21(9), 91. https://doi.org/10.1007/s11920-019-1078-0

Article  PubMed  PubMed Central  Google Scholar 

Donaldson, J. M., Trahan, M. A., & Kahng, S. (2014). An evaluation of procedures to increase cooperation related to hoarding in an older adult with dementia. Journal of Applied Behavior Analysis, 47(2), 410–414. https://doi.org/10.1002/jaba.112

Article  PubMed  Google Scholar 

Feldman, M. A., Condillac, R. A., Tough, S., Hunt, S., & Griffiths, D. (2002). Effectiveness of community positive behavioral intervention for persons with developmental disabilities and severe behavior disorders. Behavior Therapy, 33(3), 377–398. https://doi.org/10.1016/S0005-7894(02)80034-X

Article  Google Scholar 

Frank, H., Stewart, E., Walther, M., Benito, K., Freeman, J., Conelea, C., & Garci, A. (2014). Hoarding behavior among young children with obsessive-compulsive disorder. Journal of Obsessive-Compulsive & Related Disorders, 3(1), 6–11. https://doi.org/10.1016/j.jocrd.2013.11.001

Article  Google Scholar 

Goodman, W. K., Price, L. H., Rasmussen, S. A., Riddle, M. A., & Rapoport, J. L. (1986). Children’s Yale-Brown Obsessive Compulsive Scale (CY-BOCS). National Institutes of Mental Health.

Griffiths, D. L., Farrell, L. J., Waters, A. M., & White, S. W. (2017). Clinical correlates of obsessive compulsive disorder and comorbid autism spectrum disorder in youth. Journal of Obsessive-Compulsive & Related Disorders, 14, 90–98. https://doi.org/10.1016/j.jocrd.2017.06.006

Article  Google Scholar 

Guertin, E. L., Vause, T., Thomson, K. M., Frijters, J. C., & Feldman, M. A. (2022). Obsessive–compulsive behaviors in autism spectrum disorder: Behavior analytic conceptual frameworks. Behavior Analysis: Research & Practice. https://doi.org/10.1037/bar0000236

Hagopian, L. P., Falligant, J. M., Frank-Crawford, M. A., Yenokyan, G., Piersma, D. E., & Kaur, J. (2023). Simplified methods for identifying subtypes of automatically maintained self-injury. Journal of Applied Behavior Analysis, 56(3), 575–592. https://doi.org/10.1002/jaba.1005

Article  PubMed  Google Scholar 

Hagopian, L. P., Rooker, G. W., & Zarcone, J. R. (2015). Delineating subtypes of self-injurious behavior maintained by automatic reinforcement. Journal of Applied Behavior Analysis, 48(3), 523–543. https://doi.org/10.1002/jaba.236

Article  PubMed  Google Scholar 

Hagopian, L. P., Rooker, G. W., Zarcone, J. R., Bonner, A. C., & Arevalo, A. R. (2017). Further analysis of subtypes of automatically reinforced SIB: A replication and quantitative analysis of published datasets. Journal of Applied Behavior Analysis, 50(1), 48–66. https://doi.org/10.1002/jaba.368

Article  PubMed  Google Scholar 

Hanley, G. P., Iwata, B. A., & McCord, B. E. (2003). Functional analysis of problem behavior: A review. Journal of Applied Behavior Analysis, 36(2), 147–185. https://doi.org/10.1901/jaba.2003.36-147

Article  PubMed  PubMed Central  Google Scholar 

Hanley, G. P., Jin, C. S., Vanselow, N. R., & Hanratty, L. A. (2014). Producing meaningful improvements in problem behavior of children with autism via synthesized analyses and treatments. Journal of Applied Behavior Analysis, 47(1), 16–36. https://doi.org/10.1002/jaba.106

Article  PubMed  Google Scholar 

Iervolino, A. C., Perroud, N., Fullana, M. A., Guipponi, M., Cherkas, L., Collier, D. A., & Mataix-Cols, D. (2009). Prevalence and heritability of compulsive hoarding: A twin study. American Journal of Psychiatry, 166(10), 1156–1161. https://doi.org/10.1176/appi.ajp.2009.08121789

Article  PubMed  Google Scholar 

Iwata, B. A., Dorsey, M. F., Slifer, K. J., Bauman, K. E., & Richman, G. S. (1994). Toward a functional analysis of self-injury. Journal of Applied Behavior Analysis, 27(2), 197–209. https://doi.org/10.1901/jaba.1994.27-197

Article  PubMed  PubMed Central  Google Scholar 

Kazdin, A. E. (2020). Single-case research designs. Oxford University Press.

Google Scholar 

Kunkel, J. H. (1997). The analysis of rule-governed behavior in social psychology. The Psychological Record, 47(4), 699–716. https://doi.org/10.1007/BF03395254

Article  Google Scholar 

Lindberg, J. S., Iwata, B. A., Kahng, S., & DeLeon, I. G. (1999). DRO contingencies: An analysis of variable-momentary schedules. Journal of Applied Behavior Analysis, 32(2), 123–136. https://doi.org/10.1901/jaba.1999.32-123

Article  PubMed  PubMed Central  Google Scholar 

Mataix-Cols, D., Marks, I. M., Greist, J. H., Kobak, K. A., & Baer, L. (2002). Obsessive-compulsive symptom dimensions as predictors of compliance with and response to behavior therapy: Results from a controlled trial. Psychotherapy & Psychosomatics, 71(5), 255–262. https://doi.org/10.1159/000064812

Article  Google Scholar 

Matson, J. L., Tureck, K., & Rieske, R. (2012). The Questions About Behavioral Function (QABF): Current status as a method of functional assessment. Research in Developmental Disabilities, 33(2), 630–634. https://doi.org/10.1016/j.ridd.2011.11.006

Article  PubMed  Google Scholar 

Matson, J. L., & Vollmer, T. R. (1995). User’s guide: Questions About Behavioral Function (QABF). Scientific Publishers.

McDougle, C. J., Kresch, L. E., Goodman, W. K., Naylor, S. T., Volkmar, F. R., Cohen, D. J., & Price, L. H. (1995). A case-controlled study of repetitive thoughts and behavior in adults with autistic disorder and obsessive-compulsive disorder. American Journal of Psychiatry, 152(5), 772–777. https://doi.org/10.1176/ajp.152.5.772

Article  PubMed  Google Scholar 

Morris, S. H., Jaffee, S. R., Goodwin, G. P., & Franklin, M. E. (2016). Hoarding in children and adolescents: A review. Child Psychiatry & Human Development, 47(5), 740–750. https://doi.org/10.1007/s10578-015-0607-2

Article  Google Scholar 

Parsons, M. B., Rollyson, J. H., & Reid, D. H. (2012). Evidence-based staff training: A guide for practitioners. Behavior Analysis in Practice, 5(2), 2–11. https://doi.org/10.1007/BF03391819

Article  PubMed  PubMed Central  Google Scholar 

Piacentini, J., Peris, T. S., Bergman, R. L., Chang, S., & Jaffer, M. (2007). Brief report: Functional impairment in childhood OCD: Development and psychometrics properties of the Child Obsessive-Compulsive Impact Scale-Revised (COIS-R). Journal of Clinical Child & Adolescent Psychology, 36(4), 645–653. https://doi.org/10.1080/15374410701662790

Article  Google Scholar 

Ruta, L., Mugno, D., D’Arrigo, V. G., Vitiello, B., & Mazzone, L. (2010). Obsessive–compulsive traits in children and adolescents with Asperger syndrome. European Child & Adolescent Psychiatry, 19(1), 17–24. https://doi.org/10.1007/s00787-009-0035-6

Article  Google Scholar 

Samuels, J. F., Bienvenu, O. J., Grados, M. A., Cullen, B., Riddle, M. A., Liang, K. Y., Eaton, W. W., & Nestadt, G. (2008). Prevalence and correlates of hoarding behavior in a community-based sample. Behaviour Research & Therapy, 46(7), 836–844. https://doi.org/10.1016/j.brat.2008.04.004

Article  Google Scholar 

Sarokoff, R. A., & Sturmey, P. (2008). The effects of instructions, rehearsal, modeling, and feedback on acquisition and generalization of staff use of discrete trial teaching and student correct responses. Research in Autism Spectrum Disorders, 2(1), 125–136. https://doi.org/10.1016/j.rasd.2007.04.002