This comparison draws in part from “Building Strong Foundations: Developing Core Competencies and Soft Skills for Early-Career Professionals in Growing Organizations” by Mark Palmieri, Psy.D., 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 →Organizations supporting early-career behavior analysts face a fundamental choice about how to structure professional development: invest in formal, structured PD programs with defined competency frameworks, scheduled activities, and measurable outcomes, or rely on informal mentorship relationships and on-the-job learning to fill the gaps left by graduate training. In practice, most organizations land somewhere between these two approaches by default rather than design — some structured elements, some informal relationships, with the overall coherence and effectiveness varying significantly based on individual supervisors and available resources.
The distinction matters because early-career practitioners' trajectories are not neutral — they are shaped by the quality of their early professional experiences in ways that affect their long-term clinical effectiveness, their retention in the field, and the degree to which they eventually become high-quality supervisors themselves. Understanding the tradeoffs between structured and informal approaches allows organizational leaders to make deliberate investments rather than defaulting to convenience.
| Factor | Evidence-Based Approach | Traditional Approach |
|---|---|---|
| Consistency Across Staff | Structured PD: Consistent delivery; every practitioner receives the same foundational development regardless of which supervisor they are assigned to | Informal Mentorship: Highly variable; quality depends entirely on the individual mentor's skill, availability, and motivation |
| Responsiveness to Individual Needs | Structured PD: Lower flexibility; content and pace are standardized, which may not match individual learning trajectories | Informal Mentorship: Higher flexibility; can adapt to the specific gaps and strengths of each practitioner in real time |
| Coverage of Interpersonal and Soft Skills | Structured PD: Can be designed to include explicit interpersonal skill training if the curriculum is built intentionally | Informal Mentorship: Depends on mentor's own interpersonal competence and willingness to address soft skill development explicitly |
| Scalability | Structured PD: Highly scalable; the same curriculum can be delivered to large cohorts without proportional increases in senior staff time | Informal Mentorship: Limited scalability; each mentoring relationship requires sustained senior staff investment that doesn't scale linearly |
| Measurability of Outcomes | Structured PD: Outcomes can be defined in advance, measured systematically, and used to refine the program over time | Informal Mentorship: Outcomes are harder to measure systematically; quality depends on whether individual mentors are collecting and acting on performance data |
| Relationship Quality and Psychological Safety | Structured PD: Can feel bureaucratic if not designed with relational quality in mind; risks prioritizing documentation over development | Informal Mentorship: Higher potential for deep trust and psychological safety when the mentoring relationship is working well |
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 building strong foundations: developing core competencies and soft skills for early-career professionals in growing organizations 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.
Building Strong Foundations: Developing Core Competencies and Soft Skills for Early-Career Professionals in Growing Organizations — Mark Palmieri · 1 BACB Supervision 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.
236 research articles with practitioner takeaways
224 research articles with practitioner takeaways
223 research articles with practitioner takeaways
1 BACB Supervision CEUs · $30 · BehaviorLive
Research-backed educational guide
Research-backed answers for behavior analysts
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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.