An analysis of timeout and response cost in a programmed environment.

Area of Science:

• Behavioral Psychology
• Developmental Psychology
• Clinical Psychology

Background:

• Antisocial behavior in adolescents with mild intellectual disabilities presents significant challenges.
• Behavioral interventions like timeout and response cost are commonly used.
• Understanding the parameters influencing intervention effectiveness is crucial.

Purpose of the Study:

• To investigate the impact of varying timeout and response cost parameters on antisocial behavior.
• To explore the relationship between intervention intensity and behavioral suppression.
• To examine the role of environmental context and reinforcement history.

Main Methods:

• A programmed environment was utilized to deliver interventions.
• Six adolescents with mild intellectual disabilities and high rates of antisocial behavior participated.
• Two parameters of timeout (duration) and response cost (tokens) were systematically varied.

Main Results:

• Higher values (30 tokens response cost or 30 min timeout) were significantly more suppressive for most subjects.
• Intervention effectiveness increased over time for higher-value parameters.
• One subject showed an inverse relationship between intervention value and suppression.

Conclusions:

• The functional aversiveness of timeout and response cost is context-dependent.
• Environmental conditions and individual reinforcement histories critically influence intervention outcomes.
• Tailoring behavioral interventions to individual and environmental factors is essential for managing antisocial behavior.