Working Memory

I don’t know what working memory interference is, I’m a musician

Music and language share many cognitive features. Not surprisingly, it has been argued that they may have shared evolutionary origins and are present in every culture. I have a soft spot for cognitive studies in these two areas. When reading my earlier posts, you may notice that I covered topics such as bilingualism, the acoustics of emotions in the voice, […]

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Blue or Blew? Homophones can tell us about working memory strategies

Everyone wants to be better at focusing, remembering, and problem-solving, right? The self-help market recognizes and exploits this and is teeming with brain games that promise a sharper mind. Many of these games are based on tasks that cognitive psychologists use to study working memory, the system involved in short-term processing and storage of information. Whether or […]

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Ignoring your family but not your teacher: Irrelevant speech and talker familiarity

We rarely listen to just one stream of information at a time. Whether we are at a dinner party, on a crowded bus, or talking on the phone while walking down a busy street, more often than not there are multiple voices that compete for our attention. People are generally very good at focusing on […]

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Resetting of visual working memory: the tabula rasa of a separation

Visual working memory (VWM) refers to our ability to hold in memory, for relatively brief amounts of time, an array of arbitrary shapes or colors that are not easily verbalized. For example, consider the stimulus below: When this is shown for 1/10th of a second, and is then replaced by a blank screen or some […]

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Eye movements to nothing make good verbal memories

Have you ever had a conversation with someone who constantly averted their gaze? Why do you think that is? If you are like most people, you might suspect a myriad of reasons, with most being categorically not good. You might suspect that your conversational partner is socially uncomfortable, disinterested in the conversation, hiding something, or […]

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Filling-in words but in-filling music: Differentiating domains in short-term memory

Language and music unfold in time in similar ways. Just like we do not produce an arbitrary sequence of words, music follows a set of principles, and notes that fail to follow them can sound “ungrammatical.” Both language and music also often show hierarchical structure, with the pace of speech and music often having what […]

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As easy as Yī-Èr-Sān

If you have ever asked a stranger for directions, especially in a place where people speak in a wonderful Scottish accent, you may relate to the experience of the driver in this video: It may not be such a challenge to remember directions if your memory span—that is, the number of items you can recall […]

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Breaking slow: When good learning gets in the way of memory updating

Cogito ergo sum. Thus spake René Descartes, usually translated into English as “I think, therefore I am.” Thinking is what makes us human—quite literally so because homo sapiens means “wise man”. So what does it mean to think, let alone to be wise? Much debate can be had about that question, but it seems safe […]

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Drinking Beck’s rather than Heineken? Perhaps it is the result of life-long associative learning

Asking your waiter what beers are on tap should come with a trigger warning, because the simple question may trigger a cognitive challenge. From Heineken to Becks and some other local boutique IPAs whose names you cannot even pronounce, the list can be so extensive that you are put into frantic rehearsal mode just to […]

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