Behavioral Psychology: Reinforcement Schedules

Study Notes

Compound Schedules of Reinforcement

Compound schedules consist of continuous reinforcement (CRF), intermittent schedules (fixed ratio, variable ratio, fixed interval, variable interval), differential reinforcement rates (DRH, DRD, DRL), and extinction.

Concurrent Schedules of Reinforcement

Involves two or more independent and simultaneous contingencies for multiple behaviors.
Allows individuals to choose between two reinforcers, demonstrating choice-making.
Incorporates the matching law, which predicts behavior based on reinforcement proportion.

Matching Law

Also known as matching theory, it describes how organisms align their responses with the payoff proportions in choice situations.
States that when presented with two concurrent behaviors, individuals will choose the behavior that provides the highest reinforcement rate.

Multiple Schedules of Reinforcement

Features two or more basic schedules alternating in a usually random sequence for one or more behaviors.
Each basic schedule is associated with a discriminative stimulus (SD) that remains present as long as the schedule is active.
Basic schedules operate successively and independently.

Chained Schedules of Reinforcement

Comprises two or more basic schedule requirements that occur in a specific sequential order.
Each schedule is linked with its own discriminative stimulus (SD) and may involve identical or different behaviors.
Reinforcement for the first behavior in the chain is conditioned by the presentation of the second, continuing through the sequence.

Mixed Schedules of Reinforcement

Similar to multiple schedules, but without a correlating discriminative stimulus (SD) for the independent schedules.
The distinction between mixed and multiple schedules lies solely in the absence of an SD.

Alternative Schedules of Reinforcement

Reinforcement occurs when the criteria of either a ratio or interval schedule are satisfied, irrespective of which one is met first.
Functions as an either/or type of schedule.

Conjunctive Schedules of Reinforcement

Provides reinforcement once both a ratio and interval schedule's response requirements are fulfilled.
Functions as a combination of both schedule types.

Adjunctive Behaviors

Refers to interim behaviors that occupy time during periods when reinforcement is unlikely to occur.
Examples include doodling, smoking, and drinking, serving as filler activities.

Description

Explore the compound schedules of reinforcement in behavioral psychology. This quiz will help you understand the different types of reinforcement, including continuous and concurrent schedules, along with their definitions and applications. Perfect for students studying psychology or behavior analysis.