Analyses of response-stimulus sequences in descriptive observations

Area of Science:

• Behavioral Psychology
• Applied Behavior Analysis

Background:

• Understanding problem behavior is crucial in applied research.
• Identifying reinforcement patterns is key to behavior modification.

Purpose of the Study:

• To analyze the temporal relationships between problem behavior and environmental events.
• To compare functional analysis findings with lag-sequential analysis of observed data.

Main Methods:

• Descriptive observations to record behavior, antecedents, and consequences.
• Functional analyses to identify reinforcers for problem behavior.
• Lag-sequential analyses to examine event probabilities over time relative to problem behavior.

Main Results:

• Reinforcing events followed problem behavior with varied delays and frequencies, deviating from typical research evaluations.
• Lag-sequential analysis demonstrated utility in representing complex response-stimulus relations.

Conclusions:

• Naturally occurring reinforcement contingencies may be more complex than often assumed in applied research.
• Lag-sequential analysis offers a method for studying intricate behavioral patterns, though limitations exist.