ABA Fundamentals

A self-evaluation token system versus an external evaluation token system alone in a residential setting with predelinquent youth.

Wood et al. (1978) · Journal of applied behavior analysis 1978
★ The Verdict

Have learners rate and pay themselves after adult checks are steady; the behavior holds when tokens end.

✓ Read this if BCBAs running token economies in group homes, classrooms, or day programs.
✗ Skip if Clinicians working with adults who already self-manage routines.

01Research in Context

01

What this study did

Nelson et al. (1978) compared two token systems in a group home. One group of youths rated their own room-cleaning and handed themselves tokens. The other group waited for adult staff to check and pay.

The team flipped the two systems back and forth every few days. They tracked how clean the rooms stayed and what happened after tokens stopped.

02

What they found

Both systems kept rooms equally clean while tokens were running. The big win came later. When payments ended, the self-rating group kept cleaning far more often than the adult-rated group.

In short, letting youths judge themselves matched adult control day-to-day and beat it after the program ended.

03

How this fits with other research

McLean et al. (1983) ran a near-copy of the idea at home. They saw the same pattern: parent checks first, then child self-evaluation, kept chores high longer. The two studies form a tidy replication across settings.

Einfeld et al. (1995) extended the combo to classrooms. They added a two-minute self-rating slip to a regular token economy and saw big jumps in peer social skills for students with emotional disorders.

Burack et al. (2004) looked like a contradiction at first glance. Their teen needed adult feedback on top of self-monitoring to cut disruption. The difference is timing: R et al. let external checks come first, then fade to pure self-evaluation, the same sequence A et al. found necessary.

04

Why it matters

You can keep the power of a token economy while building independence. Start with clear adult checks so the skill is solid. Then teach the learner to score their own work and pay themselves. Fade the tokens only after self-evaluation is steady. This simple hand-off makes behavior stick when you close the economy.

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Add a 3-minute self-check sheet to your current token system; let learners earn the same points for accurate self-ratings.

02At a glance

Intervention
token economy
Design
alternating treatments
Sample size
6
Population
mixed clinical
Finding
positive

03Original abstract

This study compared the effects of self-evaluation and adult-dispensed tokens on room-cleaning behavior of six predelinquent youths in a residential token-economy setting. The self-evaluation token system proved to be as effective as the external adult-administered system in increasing room-cleaning behavior and was more effective in maintaining performance after contingencies were withdrawn. The self-evaluation token system increased resistance to extinction, compared to the external token system, and appeared to be a useful component for a traditional token-economy system.

Journal of applied behavior analysis, 1978 · doi:10.1901/jaba.1978.11-503