Understanding the Behavioral Model: Principles and Techniques

The Behavioral Model

The behavioral model is based on the premise that we are defined by what we learn and what we do. Modern approaches recognize that individuals are not governed solely by external influences but are capable of playing an active, purposeful role in their own development.

The Law of Effect

A central concept, established by Thorndike, is the Law of Effect. It states that behaviors followed by pleasant consequences tend to recur in similar situations. This pleasant result acts as a reinforcement, which can be material or social.

Types of Reinforcers

• Intrinsic Reinforcers: Rewards the subject applies to themselves, such as satisfaction or pride.
• Extrinsic Reinforcers: External rewards categorized as:
  • Primary: Related to basic biological necessities.
  • Secondary: Learned values including material rewards (money), social acceptance, activities (hobbies), or symbolic tokens.

Behavioral Modification

The core hypothesis is that all behavior is learned through environmental reinforcement. To eliminate an unwelcome behavior, one must identify and suppress the reinforcement maintaining it.

Methods to Induce Behavior

1. Respondent or Classical Conditioning (Watson and Pavlov)

Based on physical responses to stimuli. Techniques include:

• Relaxation therapy
• Implosive or flooding therapy
• Aversive procedures

2. Operant Conditioning (Skinner)

Behavior is modified by its consequences. Techniques include the use of tokens and visualization. There are four ways to influence behavior:

• Positive Reinforcement: Behavior followed by a positive consequence.
• Negative Reinforcement: Behavior increased by avoiding negative consequences.
• Extinction or Response Cost: Withdrawal of a positive result.
• Punishment: Using a negative consequence to discourage a behavior.

3. Social Learning (Bandura)

Behaviors evolve through social interactions. Parents, teachers, and peers serve as role models and sources of reinforcement or punishment. Techniques include social skills training and parent training.

Application and Intervention

Reinforcements must be carefully applied to avoid saturation and the loss of the booster's power. Reinforcers can be used in combination. Behavioral intervention with families is effective for addressing antisocial behavior, crisis management, developing social skills, overcoming addictions, and improving self-esteem.