By Matt Harrington, BCBA · Behaviorist Book Club · Clinical decision guide
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 purposed planning, 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 |
|---|---|---|
| Conflict identification | Reactive: Conflicts recognized only when they become crises | Proactive: Conflicts identified in advance through systematic mapping of expectations |
| Decision-making basis | Reactive: Driven by immediacy and consequence salience | Proactive: Guided by ethical priority hierarchy and clinical judgment |
| Stakeholder communication | Reactive: Occurs under pressure, often defensive or apologetic | Proactive: Planned in advance, educational and collaborative in tone |
| Clinical quality | Reactive: Frequently compromised by competing demands that consume clinical time | Proactive: Protected through strategic time allocation and boundary-setting |
| Professional relationships | Reactive: Strained by unmet expectations and last-minute negotiations | Proactive: Strengthened by clear expectations and consistent follow-through |
| Ethical risk | Reactive: Higher risk of ethical drift due to gradual accommodation of inappropriate demands | Proactive: Lower risk due to established boundaries and documented decision-making |
| Practitioner well-being | Reactive: Chronic stress, sense of being overwhelmed, burnout vulnerability | Proactive: Greater sense of control, alignment between values and behavior, sustainable practice |
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 purposed planning 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.
Purposed Planning — CASP CEU Center · 1 BACB Ethics CEUs · $
Take This Course →1 BACB Ethics CEUs · $ · CASP CEU Center
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.