Learning and Memory

#AS50 is also about taking control: When it does and does not improve memory

Atkinson and Shiffrin’s seminal 1968 paper is best known for outlining a possible structure for the memory system.  Their concepts of sensory memory, short-term memory and long-term memory are still highly influential.  Often forgotten, however, is that Atkinson and Shiffrin also described multiple control processes that determine how and if information moves through the memory […]

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#AS50: The journey towards finding a precisely-right explanation for memory

Atkinson and Shiffrin’s “modal” model of memory is more than 50 years old and continues to inspire memory research. The continued reliance on the model is a testament to its strength and the strength of the work that informed it. There are plenty of robust and replicable findings in the published memory literature, and many […]

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#AS50: Reading Atkinson and Shiffrin (1968) Is Good For You

Given all that has been recently written about the current state of psychology and the challenges that we face as a field, I am happy to say that the 50th anniversary of the Atkinson-Shiffrin model and the special issue in Memory and Cognition celebrating it couldn’t have been timelier. Although highly cited (over 10,000 times, […]

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Decades of Progress and Paradoxes within the Atkinson and Shiffrin Framework

(The first author of this post was Ken Malmberg.) About 50 years ago, Richard C. Atkinson and Richard M. Shiffrin published the results of several years of research in Human Memory: A Proposed System and its Control Processes. The recent special issue of Memory & Cognition calls attention to this anniversary and celebrates its contribution […]

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Muhammad Ali, Apollo, The Naked Ape, and Atkinson & Shiffrin: A post card from 1967 for #AS50

In 1967, the average house in the U.S. cost $14,250, compared to an average annual income of $7,300. Gas was 33c a gallon and a new car cost $2,750 on average. Before you get too nostalgic, remember that at the same time 475,000 American troops served in Vietnam, and Muhammad Ali was stripped of his […]

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From data to information: The functional brain network integrating memory with reward

I sometimes wish I had perfect memory. No more missed appointments! I’d never misplace my phone (it’s always on my bedroom dresser). And I’d always remember the name of that actress (whats-her-name, in that thing!), or my colleague (sorry….), or my friend (really??). Yep, life would be pretty sweet. Despite these fantasies, individuals with highly-superior […]

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To subitize or not to subitize: When people know how wrong they are counting blips

In some parts of New York state, it recently snowed 18 inches (~45 centimeters) following a major winter storm. With every hour, the snow piled higher and higher – but some of the increments in accumulation, especially toward the beginning, felt bigger, while others took longer to notice. You might even have the feeling that […]

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First-case scenario: Primacy effects depend on reading direction

How many U.S. presidents can you name? (Apologies to our international audience.) Regardless of how many you can recall, I would bet that among the ones you did remember are Washington, Adams, Jefferson, Trump, Obama, and Bush. I would also bet that among the ones you did not remember are McKinley, Hoover, and Cleveland. Don’t […]

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