This comparison draws in part from “WIBA 2023 Invited Speaker: Reflections on Teaching Behavior Analysis: Adjusting our Scientific Lens in the Search for Humility” by Traci Cihon, 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 →One of the most consequential decisions a behavior analyst makes is not just what intervention to use, but how to approach the clinical question in the first place. For wiba 2023 invited speaker: reflections on teaching behavior analysis: adjusting our scientific lens in the search for humility, the difference between an evidence-based, individualized approach and a traditional, protocol-driven one can significantly impact outcomes.
This guide lays out the key factors side by side to support your clinical decision-making.
| Factor | Evidence-Based Approach | Traditional Approach |
|---|---|---|
| Assessment Scope | Socio-ecological assessment examines behavior within nested levels of social context, identifying variables at interpersonal, organizational, and cultural levels that influence the target behavior | Individual-focused assessment centers on the three-term contingency, identifying the immediate antecedents and consequences maintaining the target behavior within the person's direct environment |
| Intervention Targets | Interventions may target multiple levels of the social system simultaneously, such as modifying organizational policies alongside individual behavior change procedures | Interventions target the individual's behavior and immediate environment, modifying antecedents and consequences to produce behavior change in the specific person |
| Cultural Responsiveness | Explicitly incorporates cultural variables into assessment and intervention, examining how cultural contingencies shape behavior and adjusting practice accordingly | May address cultural variables when they are obviously relevant but does not systematically incorporate cultural analysis into the assessment framework |
| Durability of Outcomes | Addressing systemic factors that maintain behavior patterns may produce more durable outcomes because the broader environment supports the desired behavior change | Individual-level interventions may produce strong initial effects that weaken if the broader social environment continues to select for the original behavior pattern |
| Analytical Parsimony | Broader analysis may identify important variables but also introduces complexity that can make intervention planning more challenging and less precise | Individual-focused analysis maintains parsimony by explaining behavior with the simplest adequate set of variables, keeping assessment and intervention streamlined |
| Interdisciplinary Collaboration | The socio-ecological framework provides shared language with disciplines like social work, public health, and education, facilitating collaboration on complex cases | The individual-focused approach may create communication barriers with disciplines that emphasize systemic and contextual factors in understanding behavior |
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Use this framework when approaching wiba 2023 invited speaker: reflections on teaching behavior analysis: adjusting our scientific lens in the search for humility 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.
WIBA 2023 Invited Speaker: Reflections on Teaching Behavior Analysis: Adjusting our Scientific Lens in the Search for Humility — Traci Cihon · 1 BACB Ethics CEUs · $19.99
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.
258 research articles with practitioner takeaways
239 research articles with practitioner takeaways
224 research articles with practitioner takeaways
1 BACB Ethics CEUs · $19.99 · BehaviorLive
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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.