What Is Behaviorism?
All About Behaviorism
What Is
Behaviorism?
Basic Assumptions:
1.
Behaviorist School of Psychology
was founded by John B.Watson.
2.
Based on the belief that behaviors
can be measured, trained, and changed.
3. Behaviorism
was established with the publication of Watson's classic paper in
1913: ―Psychology as the
Behaviorist Views It.‖
4.
According to behaviorism, behavior
can be studied in a systematic and observable manner with no consideration of
internal mental states.
5.
This school of thought suggests
that only observable behaviors should be studied, since internal states such as
cognitions, emotions and moods are too subjective.
6.
Behaviorism, also known as
behavioral psychology, is a theory of learning based upon the idea that all
behaviors are acquired through conditioning. Conditioning occurs through
interaction with the environment. Behaviorists believe that our responses to
environmental stimuli shape our behaviors.
There are two major types of
conditioning:
Classical conditioning:
It is a technique
used in behavioral training in which a naturally occurring stimulus is paired
with a response. Next, a previously neutral stimulus is paired with the
naturally occurring stimulus. Eventually, the previously neutral stimulus comes
Shah to evoke the response without the
presence of the naturally occurring stimulus. The two
elements are then
known as the conditioned stimulus and the conditioned response.
Operant
conditioning:
Operant conditioning (sometimes referred to as
instrumental conditioning) is a method of learning that occurs through rewards
and punishments for behavior. Through operant conditioning, an association is
made between a behavior and a consequence for that behavior.
Major Thinkers in Behaviorism
· Ivan
Pavlov
· B.
F. Skinner
· Edward
Thorndike
· John
B. Watson
· Clark
Hull
Important Events in Behaviorism
Ø
1863 - Ivan Sechenov's
Reflexes of the Brain were published. Sechenov introduced the concept of
inhibitory responses in the central nervous system.
Ø 1900 -
Ivan Pavlov began studying the salivary response and other reflexes.
Ø
1913 - John Watson's
Psychology as a Behaviorist Views It was published. The article outlined the
many of the main points of behaviorism.
Ø
1920 - Watson and assistant Rosalie Rayner
conducted the famous "Little Albert" Experiment.
Ø
1943 - Clark Hull's Principles
of Behavior was published.
Ø
1948 - B.F. Skinner published
Walden II in which he described a utopian society founded upon behaviorist
principles.
Ø
1959 - Noam Chomsky published
his criticism of Skinner's behaviorism, "Review of Verbal Behavior."
Ø
1971 - B.F. Skinner published
his book Beyond Freedom and Dignity, in which he argued that free will is an
illusion.
Criticisms of Behaviorism
1.
Many critics argue that
behaviorism is a one-dimensional approach to understanding human behavior and
that behavioral theories do not account for free will and internal influences
such as moods, thoughts and feelings.
2.
Behaviorism does not account for
other types of learning, especially learning that occurs without the use of
reinforcement and punishment.
3.
People and animals are able to
adapt their behavior when new information is introduced, even if a previous
behavior pattern has been established through reinforcement.
Strengths of Behaviorism
1.
Behaviorism is based upon
observable behaviors, so it is easier to quantify and collect data and
information when conducting research.
2. Effective
therapeutic techniques such as intensive behavioral
intervention,
behavior analysis, token economies and discrete trial training are all rooted
in behaviorism. These approaches are often very useful in changing maladaptive
or harmful behaviors in both children and adults.
Final Thoughts
While behaviorism is not as dominant today as
it was during the middle of the 20th-century, it still remains an influential
force in psychology. Outside of psychology, animal trainers, parents, teachers
and many others make use of basic behavioral principles to help teach new
behaviors and discourage unwanted ones.
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