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Martin Elias Peter Seligman (/ ˈ s ɛ l ɪ ɡ m ə n /; born August 12, 1942) is an American psychologist, educator, and author of self-help books. Seligman is a strong promoter within the scientific community of his theories of well-being and positive psychology. [1] His theory of learned helplessness is popular among scientific and clinical ...
Learned helplessness is the behavior exhibited by a subject after enduring repeated aversive stimuli beyond their control. It was initially thought to be caused by the subject's acceptance of their powerlessness, by way of their discontinuing attempts to escape or avoid the aversive stimulus, even when such alternatives are unambiguously presented.
According to Martin Seligman, this is a result of our evolutionary history. The theory states that organisms which learned to fear environmental threats faster had a survival and reproductive advantage. Consequently, the innate predisposition to fear these threats became an adaptive human trait. [3]
A drawing by Konrad Lorenz showing facial expressions of a dog - a communication behavior. X-axis is aggression, y-axis is fear. Dog behavior is the internally coordinated responses of individuals or groups of domestic dogs to internal and external stimuli. [1] It has been shaped by millennia of contact with humans and their lifestyles.
In a widely known experiment, [40] dog owners instructed their animals not to eat a treat, and then left them with an experimenter. When they returned, the owners were given a random report about whether their dog had eaten the treat. Interestingly, over multiple trials, dog behavior was uncorrelated with whether they had eaten the treat or not.
According to Martin Seligman, anyone can learn optimism. Whether currently an optimist or a pessimist, benefits can be gained from exposure to the process of learned optimism to improve response to both big and small adversities. A learned optimism test (developed by Seligman) is used to determine an individual's base level of optimism.
Stimulus generalization applies beyond food tastes and aversion. Trauma and aversive events of all kinds create aversion and generalizations to other events. And like taste aversion, the generalization may or not be conscious. Stimulus generalization is a factor in "superstitious behavior", racism and prejudice of all kinds.
By contrast, technical parlance would use the term "negative reinforcement" to describe encouragement of a given behavior by creating a scenario in which an unpleasant factor is or will be present but engaging in the behavior results in either escaping from that factor or preventing its occurrence, as in Martin Seligman’s experiment involving ...