This comparison draws in part from “(To be or not to) be a behavior analyst?” by Rachel Taylor, PhD, BCBA-D (BehaviorLive), and extends it with peer-reviewed research from our library of 27,900+ ABA research articles. The decision framework, BACB ethics code references, and cross-links below are synthesized by Behaviorist Book Club.
View the original presentation →BCBAs responding to the current scrutiny of ABA face a choice about how to engage: defensively, protecting current practices and established credentials from criticism; or evolutionarily, engaging with critiques as scientific and ethical inputs that can improve the field. These orientations are not mutually exclusive — some defenses of behavior analysis are scientifically warranted — but they have different behavioral correlates and different likely outcomes. Chang (2026) models the evolutionary orientation: careful methodological critique aimed at improving research quality, not at discrediting the field. The question of what it means to practice as a behavior analyst in contemporary contexts is not merely philosophical — it has concrete implications for how services are designed, evaluated, and defended. This comparison maps the distinctive features of science-adherent behavioral practice against approaches that have drifted from the empirical and conceptual foundations of the field, providing a framework for practitioners to evaluate their own practice and for organizations to audit their service delivery against the defining features of behavior analysis.
| Factor | Evidence-Based Approach | Traditional Approach |
|---|---|---|
| Relationship to critics | Positions critics as uninformed, biased, or acting in bad faith; prioritizes defending established practices | Treats critics' experiences and arguments as empirical data; uses Amorim et al. (2025)-consistent perspective-taking to understand the functional basis of criticisms |
| Response to evidence of harm | Attributes harm to improper implementation rather than examining whether procedural or conceptual frameworks require revision | Investigates the conditions under which harm occurs, modifies those conditions, and publishes findings to improve field-wide practice |
| Use of evidence base | Selectively cites strong evidence for ABA efficacy; avoids discussion of limitations or mixed findings | Accurately characterizes the evidence base including its boundaries; distinguishes evidence for specific procedures from claims about ABA as a comprehensive approach |
| Identity investment | Professional identity anchored in current practices; critique of practices experienced as threat to identity | Professional identity anchored in the science and its values; specific practices can be modified or replaced without threatening core professional identity |
| Relationship to autistic community | Prioritizes relationships with family stakeholders who are more likely to be satisfied customers; autistic adult perspectives treated as secondary | Treats autistic adult perspectives as empirically relevant data; Murphy et al. (2025) illustrate the importance of understanding autistic cognition on its own terms |
| Long-term trajectory | Protects current practices and market position in the short term; risks accelerating public distrust as critiques are not engaged | Requires short-term vulnerability (acknowledging legitimate criticisms); produces more credible and sustainable professional standing |
The ABA Clubhouse has 60+ on-demand CEUs including ethics, supervision, and clinical topics like this one. Plus a new live CEU every Wednesday.
Use this framework when approaching (to be or not to) be a behavior analyst? in your practice:
Does the data support a need for intervention? Is there a meaningful impact on the individual's quality of life, safety, or access to reinforcement?
YES → Proceed to assessment NO → Document reasoning, monitor
A functional assessment should guide intervention selection. Avoid defaulting to standard protocols without individual analysis. Consider environmental variables, setting events, and private events.
YES → Select evidence-based approach matched to function NO → Complete assessment first
Goals should be co-developed. Assent and informed consent are ethical requirements. The individual's preferences and values matter in selecting both goals and methods.
YES → Proceed with collaborative plan NO → Engage in shared decision-making
This course covers the clinical and ethical dimensions in detail with structured learning objectives and CEU credit.
(To be or not to) be a behavior analyst? — Rachel Taylor · 1 BACB Ethics CEUs · $30
Take This Course →We extended this decision guide with research from our library — dig into the peer-reviewed studies behind each approach, in plain-English summaries written for BCBAs.
280 research articles with practitioner takeaways
279 research articles with practitioner takeaways
258 research articles with practitioner takeaways
1 BACB Ethics CEUs · $30 · BehaviorLive
Research-backed educational guide
Research-backed answers for behavior analysts
All behavior-analytic intervention is individualized. The information on this page is for educational purposes and does not constitute clinical advice. Treatment decisions should be informed by the best available published research, individualized assessment, and obtained with the informed consent of the client or their legal guardian. Behavior analysts are responsible for practicing within the boundaries of their competence and adhering to the BACB Ethics Code for Behavior Analysts.