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Rules, Contingencies, and the Battle of Britain
The distinction between contingency governed (or “shaped”) and rule-governed behavior is an old saw for most behavior analysts. Like most dichotomies, this one doesn’t hold up under careful analysis.
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Covid-19 Dreamin’
I, like many people of my age, am gravely concerned about getting infected by the coronavirus and coming down with a devast
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Honk More—Wait More
The following article appeared recently in the New York Times. It describes how police in Mumbai, India, undertook an experiment to control the excessive blowing of car horns by drivers caught in what must be nightmarish traffic in that largest of Indian cities.
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Behavior in Translation
Have you ever heard a paper presented at a conference or elsewhere about research with rats or pigeons, and it seems like the findings might be helpful in working with your clients? But then you wonder, is there really a connection between the two?
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Agency and Shaping
Shaping, or the differential reinforcement of successive approximations, is thought by many to be the most important tool in the behavior analyst’s toolbox. Shaping is usually thought of as something one human does to change the behavior of another living organism, most often to a human but also to a pet or a laboratory subject of the nonhuman persuasion. In such cases, the human is the agent of the shaping in that the human decides the conditions under which successive approximations do or do not merit reinforcement.
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What’s Free About the Free Operant?
There is another question to be answered before considering the question in the title of this commentary: “What is a free operant, anyway?” It is an expression that sometimes appears in talks and articles, but it isn’t as common
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Operant Behavior and Snowflakes
Sitting here at my desk on a cold, snowy morning watching the snowflakes gently descend to blanket the landscape outside my window (such descriptions reveal why I am a behavior analyst and not a poet), reminds me of the operant (another reminder, too, of why I am not a poet). The operant is one of our most important concepts. Operants are classes of responses that have a similar effect on the environment. That effect can be to operate something that allows their measurement (like a child’s block-stacking or a pigeon’s key peck) or to produce a reinforcer or punisher.
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Obsessing Over OCD in these Days of COVID-19
The current hygienic practices of many of us blurring the lines between normal and OCD, I imagine that it also might be disconcerting to someone suffering from OCD to see personal behavior patterns for which there were at least mild societal and social punishers become not only acceptable but also necessary.
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Immedium and Procrastinium: A Fable in Waiting
Once upon a time, there were twins named Immedium and Procrastinium. As their names might suggest, the two approached tasks very differently. When a deadline was assigned, Procrastinium’s first reaction was to do something else, while Immedium started on it and soon got it done, PDQ, kazaam, what’s next?
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