Emily Morgan, Ph.D. (2016-2018)

Emily Morgan, Ph.D. (2016-2018)

Dept. Psychology, Tufts University
Emily Morgan, Ph.D.

Emily Morgan, Ph.D. (2016-2018)

Dept. Psychology, Tufts University

I joined the Kuperberg Lab in 2016. To know a language is to use one's past linguistic experience to form expectations about future linguistic experience. This process is mediated by both speakers' stored representations of their previous experience, and the online procedures used to process new stimuli in light of those representations. My research thus asks what the form of these representations is, and how the language processing system integrates these stored representations with incoming stimuli to form online expectations during language comprehension. For example, when one encounters a highly frequent phrase such as "bread and butter", is this phrase represented and processed holistically as a single unit, or compositionally as a conjunction of nouns? Is the form of this representation influenced by the frequency of the expression (compared to a less frequent expression like "facts and techniques") or its frozenness in a given order (compared to a more flexible expression like "boys and girls"/"girls and boys")? To answer these questions, I combine experimental psycho- and neurolinguistic methods, such as eye-tracking and ERPs, with probabilistic computational modeling. 

See also: Postdoc Alumni

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