ABA Fundamentals

An assessment of antecedent events influencing noncompliance in an outpatient clinic.

Call et al. (2004) · Journal of applied behavior analysis 2004
★ The Verdict

A quick hello or an easier step before the request can turn noncompliance into cooperation for most kids in clinic sessions.

✓ Read this if BCBAs running outpatient clinics or early-intervention sessions with young children.
✗ Skip if Practitioners working only with older populations or in classrooms where peer attention is already managed.

01Research in Context

01

What this study did

The team watched six preschool kids in a hospital outpatient clinic.

They switched between three quick conditions: normal instruction, instruction plus a minute of friendly adult chat first, and instruction with an easier task.

Each child rotated through the conditions several times in one visit.

02

What they found

Five of the six kids followed directions more often when they got a little attention first or when the task was simpler.

Noncompliance dropped right away in the same session.

The sixth child did not change; antecedent tweaks were not enough for him.

03

How this fits with other research

Rasing et al. (1992) and Rojahn et al. (1994) ran similar brief tests in the same clinic years earlier. Their early work showed that looking at antecedents works; this study narrowed it to two easy moves you can do on the spot.

Majdalany et al. (2017) later added a first step: check if the child simply lacks the skill. When they did that, some kids needed teaching, not antecedents. The two papers seem to clash, but the difference is whether skill deficit has been ruled out. Do the quick skill probe first; if the child can already do the task, then use the 2004 attention-or-easier-task trick.

Mueller et al. (2000) moved the same idea into classrooms. They gave peer attention instead of adult attention and still saw less disruption, showing the principle travels across settings and people.

04

Why it matters

You can cut noncompliance in the first minute of a session without any extra tools. Give a brief greeting, comment on the child’s shirt, or break the direction into smaller steps. It takes seconds, not minutes, and it often works. If it does not work, that signals you may need a deeper assessment like Majdalany’s skill check or a full functional analysis. Try the simple move first; your session flow stays smooth and you gather immediate data on what that child needs.

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Start your next session by giving 30 seconds of noncontingent praise or breaking the first instruction into a simpler form, then watch if compliance rises.

02At a glance

Intervention
other
Design
multielement
Sample size
6
Population
neurotypical
Finding
positive
Magnitude
medium

03Original abstract

Several studies have shown that various factors can influence noncompliance, including task novelty, rate of presentation, and task preference. This study examined the impact of selected antecedent variables on noncompliance in an outpatient clinic setting. In two experiments involving 6 typically developing children, the consequences for noncompliance remained constant. During Experiment 1, demands that included noncontingent access to adult attention were contrasted with the same demands that did not include attention within a multielement design. In Experiment 2, demands were altered by decreasing the difficulty or amount of work or providing access to attention. In both experiments, results indicated idiosyncratic responses to the manipulated variables, with decreases in noncompliance observed following introduction of one or more antecedent variables with 5 of the 6 participants. These results suggested that noncompliance can be reduced via changes in antecedent variables, including adding potential positive reinforcers to the task situation, and that it is possible to probe variables that alter noncompliance in an outpatient clinic setting.

Journal of applied behavior analysis, 2004 · doi:10.1901/jaba.2004.37-145