Psychology Reader

An Implicit Technology of Generalization

Trevor F. Stokes and Donald M. Baer · 1977 · Journal of Applied Behavior Analysis

Role
Foundational argument · Major synthesis
Difficulty
Moderate
Full work length
19 pages
Type
Journal article

Access

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Reading focus

Syllabus: Why Does Learned Behavior Persist—and When Does It Change?

Connect programming generalization with the context and alternative-reinforcement problems encountered earlier. Distinguish a plausible training strategy from evidence that its effects persist beyond training.

A question to consider. Design a follow-up that changes both setting and available reinforcement, and explain what pattern would count as durable change rather than continued dependence on the original training conditions.

Why this reading

Producing change in one setting is only part of the task. Stokes and Baer organize ways of actively programming generalization and argue that its occurrence should be investigated rather than assumed.

Before you read

Generalization concerns change beyond the trained conditions, including different people, settings, responses, and times. Maintenance emphasizes persistence over time. An exemplar is one instance of a class; a natural maintaining contingency is a consequence available in the everyday environment. The paper is a conceptual review of applied work, rather than a single experiment or a quantitative meta-analysis.

Read for

  1. Distinguish observing generalization from arranging conditions intended to produce it. Ask what evidence would show transfer beyond further direct training.
  2. Compare the nine categories and the examples offered for them. Identify which features are varied during training and which are carried into the later setting.
  3. Examine the authors' proposed tactics as hypotheses. Consider the tests, comparison conditions, and follow-up needed to establish their effects.

Consider afterwards

  1. A learner uses a new skill with the trainer but rarely elsewhere. Propose one change to training and one untrained-setting assessment that could show whether the change promotes generalization.

Editorial context

This historical synthesis supplies a vocabulary and a research agenda, not a ranking of proven techniques. Some examples use dated language and intervention goals; selecting its argument does not endorse every historical target or procedure. A 2026 scoping review of prosocial-skills research found that generalization and maintenance were not consistently assessed, illustrating the continuing distinction between promoting change and demonstrating its reach. That review's scope is prosocial-skills interventions, not every application of the framework.