The Sequential Analysis of Behavior:
Identifying how ineffective behaviors emerge and are maintained.
Transforming what seems like idiosyncratic behavioral failure into an identifiable pattern with discrete intervention points.
Mapping the pathway between an antecedent condition and target behavior by examining six sequential components:
Pre-existing conditions — biological, psychological, situational — that reduce regulatory capacity before a single challenging event occurs. Sleep deprivation, accumulated stress, unresolved conflict, prior emotional activation. These aren't context or excuse. They're data. They explain why the same prompting event produces dramatically different responses on different days — and why identifying them is the starting point for any meaningful analysis.
The specific event in the environment that started the chain — what happened immediately before the urge, thought, or reactive impulse entered the picture. Not a general situation or recurring pattern. One identifiable moment. The distinction from vulnerability factors matters: vulnerability set the conditions; the prompting event lit the match.
The sequence of experiences that unfold between the prompting event and the target behavior. Actions, body sensations, cognitions, environmental events, feelings — each link influencing the next. This is where the chain is actually mapped: what happened first, what followed, what that produced. The sequence reveals how behavior that looks sudden was, in fact, anything but.
The impulse that occurred in the moment just before behavior. The pull to withdraw. The urge to push back. The pressure to say something, do something, end something. This is the intervention-accessible moment — the gap between activation and action where a different choice is still possible. Identifying it precisely is what makes it possible to work with.
The target behavior itself — described specifically and without judgment. Not interpreted. Not evaluated. Observed. What exactly happened? What was said or done? The goal is precision: the more clearly the behavior can be named, the more clearly it can be understood, and the more directly it can be addressed.
What happened after the behavior — in the environment and internally. Short-term consequences often reinforce the behavior: pressure reduced, discomfort avoided, conflict ended. Long-term consequences reveal the actual cost: trust eroded, credibility compromised, principle-behavior discrepancy widened. Both matter. Understanding them together is what distinguishes momentary relief from a pattern worth disrupting.