Institutional Drift
David J. Cox PhD MSB BCBA-D, Ryan O'Donnell MS BCBA
Previously on Chiron: Wren realized she could no longer tell whether she had learned how to write for the system or whether the system had unknowingly taught her how to write.

Note: All names used in Chiron are fictitious. Additionally, this is the sixth of eight episodes in which we build a story arc using the same characters. At the end, you will find a character cheat sheet to help keep everyone straight from episode to episode.
The two new BCBAs arrived early.
Juniper noticed that before she noticed anything else.
They sat in the conference room with laptops already open, one scrolling through onboarding modules while the other explored the documentation platform. Neither looked up when she entered.
“Good morning.”
Both startled.
“Sorry,” one of them said. “We were just getting familiar with the system.”
Juniper smiled.
“Let’s start there.”
The binder still read Clinical Onboarding. Nobody had changed the cover. Inside, however, the first sections were platform access, documentation workflows, AI recommendation review, rationale fields, and dashboard interpretation.
Case conceptualization appeared on page forty-three.
Later that morning Rowan found Juniper standing beside the copier, the binder open in her hands.
“What did it do now?”
She handed it over.
He flipped through the pages without speaking.
Workflow.
Compliance.
Documentation.
Review standards.
He kept turning pages.
Finally, he looked up.
“Where’s case conceptualization?”
“Page forty-three.”
Rowan found it, read the heading, and closed the binder.
“Nobody rewrote this.”
Juniper shook her head.
“No.”
“It rewrote itself.”
By lunch, the two clinicians could accept recommendations, modify recommendations, complete rationale fields, assign confidence ratings, and submit documentation without triggering clarification requests.
They had not yet discussed an actual client.
Mira noticed before Juniper did.
One of the new clinicians looked up from the screen.
“When the platform recommends thinning reinforcement…do we usually accept it unless something looks wrong?”
Mira opened her mouth and stopped.
She closed the laptop halfway.
“No.”
The clinician waited.
“Actually…let’s start somewhere else.”
She pulled a blank sheet of paper toward them.
“Forget the recommendation.”
She drew a simple graph.
“Tell me why you would thin reinforcement.”
The clinician hesitated.
“For stable responding?”
“What kind of stable responding? What would the data look like?”
The room became quiet.
Juniper secretly watched from the doorway.
Organizations often appear to change through deliberate decisions: new policies, strategic initiatives, leadership transitions, or technology implementations. Those events certainly matter, but many organizational changes occur more gradually. Small adjustments accumulate over months or years as individuals adapt to the environments in which they work. A workflow that saves a few minutes, a template that reduces revisions, or a dashboard that highlights particular metrics may each seem insignificant on their own. Collectively, however, these changes alter the contingencies that shape how people perform their work every day.
Behavior analysts are uniquely positioned to recognize this process because selection operates at multiple levels. Individual behavior changes when some responses contact more favorable consequences than others, and organizations evolve when those individual adaptations become shared practices that are copied, reinforced, and eventually expected. Importantly, this does not require anyone to intentionally redesign the culture. Organizational behavior can drift simply because countless small adaptations accumulate over time. By the time the change becomes visible, few people can identify exactly when it happened because no single decision created it.
Vale joined orientation after lunch.
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