Behavior Analysis in Practice

Applied behavior analysis (ABA) is a human service profession using the science of behaviorism to promote meaningful changes in the lives of clients. However, misconceptions, misunderstandings, and false information have plagued our field since its inception and challenge the efficacy of our continued dissemination efforts. Effective science communication skills, especially for fields with a highly technical language such as ABA, promote marked improvements in client outcomes. Herein we introduce LADER, a structured and scaffolded approach to effective professional interactions for behavior analysts...

Supervision has been a popular topic of study by behavior analysts for the last decade. This popularity came about after several hallmark articles were published and key events in our profession enhanced clarity regarding how much impact supervision can have on important variables such as the quality of behavior-analytic service delivery, patient outcomes, staff satisfaction, and level of staff burnout. Despite the increase in the volume of supervision literature, few articles have provided concrete recommendations for how to objectively evaluate supervisory behaviors in practice...

UNLABELLED: We describe the clinical treatment of repetitive, stereotypic hand mouthing in a 7-year old child with severe developmental delay, conducted in the context of center-based autism service. The client's history included use of mechanical restraint to prevent tissue damage and infection. Prior antecedent- and reinforcement-based interventions were ineffective. Functional analysis results suggested hand mouthing was maintained by automatic reinforcement. Response interruption and redirection (RIRD) initially did not decrease hand mouthing, but the addition of contingent protective equipment, together with modified RIRD, was followed by reduction to near-zero level, which was maintained following withdrawal of the intervention...

[This corrects the article DOI: 10.1007/s40617-023-00776-2.].

Reinforcers frequently chosen may not offer the same nutritional value as fruits and vegetables. Prior researchers have explored preferences and the effectiveness of salty and sweet foods compared to fruits and vegetables, but the criteria for demonstrating effectiveness have often been arbitrary rather than academic. In addition, it remains unclear how the integration of these potentially nutritious reinforcers might affect learning or hinder learning efficiency. Therefore, the objective of this study was to investigate whether introducing fruits or vegetables as potential reinforcers could sustain responding achieved with salty or sweet reinforcers...

Trauma-informed care (TIC) refers to the guiding principles that inform how organizations or individuals arrange services with respect to acknowledging both the prevalence and impact of trauma. Given the elevated risks of trauma in the populations with which many behavior analysts work, clarifying why, how, and if TIC should be incorporated into behavior analytic work seems prudent. Although the core commitments of TIC are inherently aligned with ethical and effective applied behavior analytic practice, there are few exemplars of how TIC can be intentionally incorporated into behavioral assessment and treatment...

Board certified behavior analysts (BCBAs) working in the schools often are charged with supporting students with and without disabilities who engage in challenging behavior. Meeting the unique needs of these students often requires a collaborative approach with other school-based professionals. We specifically sought to understand how behavior analysts engage in interprofessional collaboration with school psychologists (SPs), professionals who also have training to support students who engage in challenging behavior...

Social challenges in the work place can serve as an obstacle to regular employment for many individuals with neurodevelopmental disabilities (NDD). Nonetheless, few studies have focused on interventions to improve job-related social skills or included residents of countries outside of the United States. This study replicated and extended prior research by evaluating the acquisition of job-related social skills with three individuals with NDD residing in Italy. Results suggested that a package consisting of behavioral skills training and token reinforcement was effective for teaching the skills in the clinic and in extension to real work contexts...

UNLABELLED: Preference assessments are used to make data-based decisions about which stimuli to use as reinforcers but they can be challenging to conduct frequently enough to avoid problems related to momentary shifts in preference and reinforcer efficacy. It remains unclear whether, why, and how clinicians change reinforcers on a momentary basis. Therefore, this study aimed to determine common reasons for, and methods of, changing reinforcers in practice. Most respondents indicated that they often change reinforcers during a session, do so when the client mands for or attends to different stimuli or refuses the current stimulus, and identify the new reinforcer based on recent client behaviors (e...

No abstract text is available yet for this article.

Students with emotional/behavioral disorders (EBD) commonly engage in both externalizing and internalizing behaviors-a behavioral profile that has been connected to childhood trauma. Although the efficacy of function-based interventions for students with EBD has been documented, the extent to which these interventions align with principles of trauma-informed care (TIC) is unknown. We conducted a systematic review of function-based intervention studies for students with EBD to evaluate whether and how these interventions incorporated critical elements of TIC...

Evaluating social validity of interventions is paramount to the applied dimension of applied behavior analysis, but in research contexts, social validity is frequently assessed only after an intervention has concluded. The present study sought to evaluate the social validity of a proposed intervention prior to intervention development through qualitative analysis of interviews with stakeholders. We interviewed ten caregivers of children with autism about their experiences and challenges engaging in play with their children...

The Preschool Life Skills (PLS) program has a wealth of evidence demonstrating efficacy in remediating important social and learning-to-learn skill deficits in at-risk preschoolers. Those same skill deficits also are common in older children in foster or residential care, most of whom have experienced some sort of trauma or other adverse childhood events. This study sought to evaluate individualized PLS curricula for two boys with substantial trauma histories and demonstrate how the PLS program could be delivered within a trauma-informed framework...

The purpose of this study was to determine whether untrained visitors at a wolf sanctuary could collect behavioral data, within an acceptable range of interobserver agreement (IOA), using a freely available instrument on their smartphones. Two independent groups of untrained visitors continuously recorded one target behavior only or two target behaviors simultaneously. Observations occurred during a 50-min educational presentation with multiple wolves. Whereas IOA was at or above 80% for all participants, kappa was below the acceptable range of 0...

We evaluated a novel group contingency arrangement designed to address implementation barriers commonly cited by teachers in alternative education. Barriers include implementer effort, disruption caused by delivering feedback to students, students sabotaging the game, and students maximizing disruption when they know the reinforcement criterion. To address these barriers, we decreased implementer effort using the principles of time sampling, omitted feedback for rule violations, arranged an independent group contingency to address sabotage, and did not disclose reinforcement criteria to students...

UNLABELLED: Autistic children from Spanish-speaking homes are part of a growing group of children at the intersection of multiple marginalized identities. Research suggests a "bilingual advantage" exists, similar to that experienced by neurotypical bilingual children, and autistic adults report positive social outcomes due to being bilingual. However, much less is known about providers' experiences who play a crucial role in whether families can maintain their heritage language(s) with their children...

[This corrects the article DOI: 10.1007/s40617-024-00935-z.].

UNLABELLED: Discussion of trauma and trauma-informed practices continues to be elusive in behavior analytic research despite the consideration that 60% of men and 50% of women in the general public are estimated to experience at least one traumatic event in their lifetimes (National Center for PTSD, 2023). In addition, it is estimated that, beyond post-traumatic stress disorder, an estimated 61% of adults have experienced at least one adverse childhood experience (Centers for Disease Control & Prevention [CDC], 2019)...

UNLABELLED: Behavioral interventions are highly efficacious in reducing elopement. However, few studies explicitly examine elopement during transitions, and they typically do not discuss distance traveled during the transition. We report on a successful treatment consisting of functional communication to "go see" stimuli during transitions along with blocking and competing stimuli during reinforcer delays for a young boy whose elopement occurred during transitions and was maintained by positive reinforcement in the form of access to tangibles...

In 1990, Ogden R. Lindsley served as guest faculty for Ohio State University's Teleconference on applied behavior analysis. He captivated students and faculty with tales of his personal journey from experiences during World War II to studying under B. F. Skinner, and his development of precision teaching (PT) to preserve rate of response measurement in educational applications. Derived from an audio cassette recording of that seminar session, this article captures highlights of those stories and Dr. Lindsley's discussion of topics ranging from his opinion of the open classroom movement to critiques of Sesame Street and errorless learning...