Functional analysis of inappropriate social interactions in students with Asperger's syndrome

Functional Analysis in Public School Settings: A Systematic Review of the Literature

Previous studies have shown that variations of experimental functional analysis (FA) can be used effectively as part of the functional behavioral assessment process in educational settings. The purpose of the current study was to review the literature pertaining to FA of problem behavior in schools focusing on method, topographies, and results. Results of this review showed that analog functional analysis (AFA) are conducted most often in school settings; but recent trends show that use of adapted formats (e.g., trial-based FA and brief FA) are increasing. Analysis of FA results identified most frequent topographies and maintaining variables of problem behavior in the reviewed studies. Trends in teacher-implemented FA are discussed, as well as discrepancies surrounding the terminology of FA in the literature base. Implications for further research, such as social validity of FA in public schools and use of multiple targeted topographies within school-based FA are presented.

A translational evaluation of listener interest on the presentation of conversation topics to individuals who exhibit restricted interests

Listener behavior has been shown to influence speaker behavior. However, little is known about the extent to which listener behavior can influence countertherapeutic outcomes. This study evaluated the influence of listener interest on the topics presented by adult participants conversing with an experimenter acting as an individual who exhibited restricted interests. Each session consisted of a 5‐min conversation, during which the participant was instructed to talk about 3 topics. We compared the duration of topic presentation across phases in which the experimenter behaved as an interested listener for 1 topic or for all 3 topics. Results showed that topic presentation was controlled by listener interest and all participants reported that the simulation was believable, acceptable, and useful. Although preliminary, these findings have implications for understanding possible undesirable interactions between individuals diagnosed with autism spectrum disorder who exhibit restricted interests and their peers or caregivers.

A comparison of intervention for problematic speech using reinforcement with and without preferred topics

Previous research has shown that responding to the appropriate and problematic speech of individuals diagnosed with developmental disabilities with interested and uninterested listener responses, respectively, can promote more appropriate conversational engagement. However, Fisher et al. (2013) also responded to appropriate speech with access to preferred conversational topics. This study examined the influence of listener interest on the problematic speech of 8 participants and tested the additive effects of (Study 1) and participant preference for (Study 2) delivering preferred topics as reinforcement for appropriate speech. Interventions were equally effective with or without arranging access to preferred topics, but a majority of participants demonstrated a preference for intervention with contingent access to preferred topics. Caregivers and speech-language pathologists rated the intervention procedures as acceptable and changes in participants' speech satisfactory.

Thirty years of research on the functional analysis of problem behavior

Hanley, Iwata, and McCord (2003) reviewed studies published through 2000 on the functional analysis (FA) of problem behavior. We update that review for 2001 through 2012, including 158 more recent studies that reported data from 445 FAs. Combined with data obtained from Hanley et al., 435 FA studies, with line graphs for 981 FAs, have been published since 1961. We comment on recent trends in FA research and introduce the studies in the 2013 special issue of the Journal of Applied Behavior Analysis.