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Related Experiment Video

Updated: Jun 24, 2026

High Density Event-related Potential Data Acquisition in Cognitive Neuroscience
08:33

High Density Event-related Potential Data Acquisition in Cognitive Neuroscience

Published on: April 16, 2010

Activating event knowledge.

Mary Hare1, Michael Jones, Caroline Thomson

  • 1Department of Psychology, Bowling Green State University, Bowling Green, OH 43403, USA. mlhare@bgsu.edu

Cognition
|March 21, 2009
PubMed
Summary
This summary is machine-generated.

Nouns activate knowledge of real-world events, priming related people and objects. This event-based knowledge is crucial for language comprehension, influencing how we understand words and sentences.

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Area of Science:

  • Cognitive Psychology
  • Psycholinguistics
  • Computational Linguistics

Background:

  • Language comprehension relies on pragmatic knowledge of real-world events.
  • Incoming words incrementally activate this real-world event knowledge.

Purpose of the Study:

  • To investigate if nouns activate knowledge of generalized events they denote or participate in.
  • To determine if this activation occurs outside of any larger contextual information.

Main Methods:

  • Utilized short stimulus onset asynchrony (SOA) priming.
  • Tested priming effects for event nouns, location nouns, and instrument nouns with associated people and objects.

Main Results:

  • Event nouns primed associated people (sale-shopper) and objects (trip-luggage).
  • Location nouns primed associated people/animals (hospital-doctor) and objects (barn-hay).
  • Instrument nouns primed objects of use (key-door) but not typical users (hose-gardener).

Conclusions:

  • Priming effects stem from event knowledge linking primes and targets, not normative word association.
  • Event-based relations are encoded in semantic memory and computed as part of word meaning.
  • This event knowledge significantly influences language comprehension.