The rates of problem behavior maintained by different reinforcers were evaluated across 3 preference assessment formats (i.e., paired stimulus, multiple-stimulus without replacement, and free operant). The experimenter administered each assessment format 5 times in a random order for 7 children with developmental disabilities whose problem…

Most often functional analyses are initiated using a standard set of test conditions, similar to those described by Iwata, Dorsey, Slifer, Bauman, and Richman [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", 197-209…

"The Analysis of Verbal Behavior" ("TAVB") publishes experimental and theoretical papers relevant to a behavioral analysis of language. Normand, Fossa, and Poling (2000) reviewed the published studies in "TAVB" across several dimensions and found that despite the growth of the journal, most articles published in "TAVB" from 1982 to 1998 were…

In school settings, behavior analysts are often called in to consult on severe behavioral issues that surpass the knowledge, experience, and training of local school personnel. Severe behavior such as aggression to staff, SIB, and property destruction are common severe behavior referrals. The benefits of functional assessments, functional…

Evaluates the concept of "establishing operation" (EO) in the functional analysis of problem behavior in people with developmental disabilities. Suggestions for detecting "conditioned establishing operations" are offered. Also discusses the development of treatment strategies that seek to modify EOs, extinguish EOs, and modify…

This discussion of positive behavior support for people with disabilities identifies four themes: (1) behavior support should reduce problem behavior and affect how a person lives; (2) functional assessment is the foundation for understanding patterns of problem behavior; (3) behavior support should be comprehensive in structure and scope; and (4)…

This article suggests possible applications of experimental analyses using analogues to empirically verify results of functional assessments in classrooms for students with autism and related disabilities. Analogue assessments involve creating conditions in which antecedents and consequences are held constant and specific variables suspected to…

This study evaluated self-control and impulsivity in two nine-year- old males with severe developmental disabilities and behavior disorders. Functional analyses suggested that aggression was reinforced by food access. A differential reinforcement procedure to reinforce appropriate mands was implemented. Although aggression occurred when it…