Behavioral Theories
Behavioral theorists suggest that personality is the result of interaction between the individual and the environment. Behavioral theorists study observable and measurable behaviors, rejecting theories that take internal thoughts and feelings into account.
What do behaviors determine?
Feelings
Thus, changing behaviors will also change or eliminate undesired feelings. The goal is to modify behavior.
The focus is on observable behavior
a target system, a problem behavior, or an environmental condition, rather than on a personality of a client
What are the two fundamental classes of behavior?
Respondent
Operant
Respondent
Involuntary behavior (anxiety, sexual response) that is automatically elicited by certain behavior. A stimulus elicits a response.
Operant
Voluntary behavior (walking and talking) that is controlled by its consequences in the environment.
What are the behavior paradigms?
Respondent or classical conditioning (Pavlov)
Operant conditioning (B.F. Skinner)
Best known applications of behavior modifications
sexual dysfunction
phobic disorders
compulsive behaviors (overeating, smoking)
training persons with intellectual disabilities and/or autism spectrum disorder.
It is impractical for those using behavior modification to observe behavior when clients are not in a residential 24 hour impatient setting. Thus, social workers train clients to observe and monitor their own behavior.
Operant Conditioning (B.F. Skinner)
Antecedents events or stimuli precede behaviors, which, in turn, are followed by consequences.
Antecedent → Response/Behavior → Consequence
What are the operant techniques?
Positive Reinforcement
Increases probability that behavior will occur–praising, giving tokens, or otherwise rewarding positive behavior.
Negative reinforcement
Behavior increases because a negative (aversive) stimulus is removed.
When a behavior increases because something unpleasant is removed or stopped.
Ex: Putting on your seatbelt to stop the car from beeping.
Positive Punishment
presentation of undesired stimulus following a behavior for the purpose of decreasing or eliminating that behavior. (I.e. hitting, shocking)
Negative Punishment
Removal of a desirable stimulus following the behavior for the purpose of decreasing or eliminating that behavior (ie. Removing something positive, such as a token or dessert)
Aversion Therapy
A treatment that pairs an unwanted behavior with something unpleasant to reduce or stop behavior.
Example: Using a bad tasting substance to stop nail biting.
Biofeedback
A technique that teaches people to control body functions (like heart rate or muscle tension) using real-time feedback from sensors.
Example: Using a monitor to learn how to relax and lower your heart rate.
often use for ADHD or anxiety disorder
Extinction
A process where a behavior decreases or stops because it is no longer reinforced or rewarded.
Example: If a child throws tantrums for attention and the caregiver stops giving attention, the tantrums may eventually stop.
Flooding
A behavioral therapy technique where a person is exposed to a feared situation or object all at once, without gradual buildup, to help them face and reduce their fear.
Example: Someone afraid of dogs might spend time with a friendly dog right away instead of slowly working up to it.
In Vivo desensitization
A gradual exposure technique where a person faces their fear in real life (not just through imagination), step by step, while using relaxation methods to stay calm.
Example: A person afraid of elevators might first stand near one, then ride from one floor, and slowly increase exposure until the fear decreases.
Modeling
A learning technique where a person learns new behavior by watching and imitating someone else’s actions.
Example: A social worker demonstrates a calm communication during conflict, and the client practices the same approach.
Rational Emotive Therapy (RET)
A form of cognitive behavioral therapy developed by Albert Ellis that helps people identify and change irrational beliefs that cause emotional distress.
Example: A client believes “I must be perfect or I’m worthless”. RET helps them replace that with, “I can makes mistakes and still have value.”
Shaping
A technique used to teach new behaviors by reinforcing small steps that gradually lead to that desired behavior.
Example: If a child is learning thank you, the social worker might first praise them for making eye contact, then for saying part of the phrase, and for finally saying the full “thank you”.
Systematic desensitization
A therapeutic method used to reduce anxiety or phobias by gradually exposing a person to the feared object or situation while practicing relaxation techniques.
Example: Someone afraid of flying first imagines being on a plane, then watches videos of flights, and eventually takes a short flight–all while using relaxation skills to stay calm.
Time out
Removing of something desirable–negative punishment technique.