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Mental Models

Priming

Priming is a cognitive phenomenon where exposure to one stimulus influences the response to a subsequent stimulus, making related concepts more accessible. It demonstrates spreading activation in semantic networks.

THE IDEA

Priming

Priming makes a concept easier to recognize after a related concept has been encountered. Suppose you ask subjects to press one button if a string of letters is a word, and another button if the string is not a word. (e.g., “ba- nack” vs. “banner”) Then you show them the “water” string. Later, they would more easily recognize the “drink” string as a word. This is referred to as “cognitive priming”. Activation can spread to several related concepts in parallel: when seeing “water” triggers the word “drink,” it possibly also triggers “river” or “cup” or “splash.” 44

When to use it

  • Marketers use priming to associate products with positive words or images, influencing consumer choice.

  • Teachers can prime students with key vocabulary before a lesson to enhance comprehension and recall.

  • User experience designers prime users with familiar icons and patterns to make interfaces more intuitive.

FROM THEORY TO EVERYDAY LIFE

In practice

01

Lexical Decision Priming Experiment

Subjects were asked to press one button if a string of letters was a word and another if it was a non-word. After being shown the word 'water', they recognized the related word 'drink' as a word more quickly, illustrating semantic priming.

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A MOMENT TO REFLECT

Put it to work.

  1. How might noticing priming effects help you become more aware of automatic thought processes?

  2. In what ways could you use priming intentionally to improve your learning or productivity?

  3. Can you identify a recent situation where you were influenced by a prime without realizing it?

Connected ideas

Another lens can bring the same problem into focus.

CONTINUE THE CONVERSATION

Source texts

  • 60 Cognitive Biases That Ruin Everything We Do by David Scott
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