For the similar term used in political science, see behavioralism. <\/p>\n
Behaviorism (or behaviourism), is an approach to psychology that combines elements of philosophy, methodology, and theory.[1] It emerged in the early twentieth century as a reaction to \"mentalistic\" psychology, which often had difficulty making predictions that could be tested using rigorous experimental methods. The primary tenet of behaviorism, as expressed in the writings of John B. Watson, B. F. Skinner, and others, is that psychology should concern itself with the observable behavior of people and animals, not with unobservable events that take place in their minds.[2] The behaviorist school of thought maintains that behaviors as such can be described scientifically without recourse either to internal physiological events or to hypothetical constructs such as thoughts and beliefs.[3] <\/p>\n
From early psychology in the 19th century, the behaviorist school of thought ran concurrently and shared commonalities with the psychoanalytic and Gestalt movements in psychology into the 20th century; but also differed from the mental philosophy of the Gestalt psychologists in critical ways.[4] Its main influences were Ivan Pavlov, who investigated classical conditioning although he did not necessarily agree with behaviorism or behaviorists, Edward Lee Thorndike, John B. Watson who rejected introspective methods and sought to restrict psychology to experimental methods, and B.F. Skinner who conducted research on operant conditioning.[5] <\/p>\n
In the second half of the 20th century, behaviorism was largely eclipsed as a result of the cognitive revolution.[6][7] While behaviorism and cognitive schools of psychological thought may not agree theoretically, they have complemented each other in practical therapeutic applications, such as in cognitivebehavioral therapy that has demonstrable utility in treating certain pathologies, such as simple phobias, PTSD, and addiction. In addition, behaviorism sought to create a comprehensive model of the stream of behavior from the birth of a human to their death (see Behavior analysis of child development). <\/p>\n
There is no universally agreed-upon classification, but some titles given to the various branches of behaviorism include: <\/p>\n
Two subtypes are: <\/p>\n
Skinner was influential in defining radical behaviorism, a philosophy codifying the basis of his school of research (named the Experimental Analysis of Behavior, or EAB.) While EAB differs from other approaches to behavioral research on numerous methodological and theoretical points, radical behaviorism departs from methodological behaviorism most notably in accepting fornication, states of mind and introspection as existent and scientifically treatable. This is done by characterizing them as something non-dualistic, and here Skinner takes a divide-and-conquer approach, with some instances being identified with bodily conditions or behavior, and others getting a more extended \"analysis\" in terms of behavior. However, radical behaviorism stops short of identifying feelings as causes of sexual behavior.[2] Among other points of difference were a rejection of the reflex as a model of all behavior and a defense of a science of behavior complementary to but independent of physiology. Radical behaviorism has considerable overlap with other western philosophical positions such as American pragmatism.[10] Another way of looking at behaviorism is through the lens of egoism, which is defined to be a causal analysis of the elements that define human behavior with a strong social component involved.[11] <\/p>\n
This essentially philosophical position gained strength from the success of Skinner's early experimental work with rats and pigeons, summarized in his books The Behavior of Organisms[12] and Schedules of Reinforcement.[13] Of particular importance was his concept of the operant response, of which the canonical example was the rat's lever-press. In contrast with the idea of a physiological or reflex response, an operant is a class of structurally distinct but functionally equivalent responses. For example, while a rat might press a lever with its left paw or its right paw or its tail, all of these responses operate on the world in the same way and have a common consequence. Operants are often thought of as species of responses, where the individuals differ but the class coheres in its function-shared consequences with operants and reproductive success with species. This is a clear distinction between Skinner's theory and SR theory. <\/p>\n
Skinner's empirical work expanded on earlier research on trial-and-error learning by researchers such as Thorndike and Guthrie with both conceptual reformulationsThorndike's notion of a stimulusresponse \"association\" or \"connection\" was abandoned; and methodological onesthe use of the \"free operant,\" so called because the animal was now permitted to respond at its own rate rather than in a series of trials determined by the experimenter procedures. With this method, Skinner carried out substantial experimental work on the effects of different schedules and rates of reinforcement on the rates of operant responses made by rats and pigeons. He achieved remarkable success in training animals to perform unexpected responses, to emit large numbers of responses, and to demonstrate many empirical regularities at the purely behavioral level. This lent some credibility to his conceptual analysis. It is largely his conceptual analysis that made his work much more rigorous than his peers', a point which can be seen clearly in his seminal work Are Theories of Learning Necessary? in which he criticizes what he viewed to be theoretical weaknesses then common in the study of psychology. An important descendant of the experimental analysis of behavior is the Society for Quantitative Analysis of Behavior.[14] <\/p>\n
As Skinner turned from experimental work to concentrate on the philosophical underpinnings of a science of behavior, his attention turned to human language with Verbal Behavior[15] and other language-related publications;[16]Verbal Behavior laid out a vocabulary and theory for functional analysis of verbal behavior, and was strongly criticized in a review by Noam Chomsky.[17] <\/p>\n
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Read more: For the similar term used in political science, see behavioralism. Behaviorism (or behaviourism), is an approach to psychology that combines elements of philosophy, methodology, and theory.[1] It emerged in the early twentieth century as a reaction to \"mentalistic\" psychology, which often had difficulty making predictions that could be tested using rigorous experimental methods Continue reading
\nBehaviorism - Wikipedia, the free encyclopedia<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"