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Sensory constraints on perceptual simulation during sentence reading
1Max Planck Institute for Psycholinguistics.
Journal of Experimental Psychology. Human Perception and Performance
|November 21, 2017
Summary
Embodied language processing remains resilient even when reading text in difficult fonts. This suggests that simulating perceptual symbols during language understanding is not significantly impaired by surface-form decoding challenges.
Area of Science:
- Cognitive Psychology
- Linguistics
- Neuroscience
Background:
- Resource-constrained models predict sensory limitations impair language processing.
- Embodied theories suggest language simulation is resilient to sensory constraints.
Purpose of the Study:
- To investigate if perceptual simulation during language understanding is affected by sensory decoding difficulty.
- To test predictions of embodied versus resource-constrained models of language processing.
Main Methods:
- Two experiments manipulated font difficulty (easy vs. hard) during sentence reading.
- Measured perceptual simulation using established methods (Zwaan et al., 2002).
Main Results:
- Perceptual symbol simulation was not compromised by difficult fonts.
- Difficult surface-form decoding did not impair embodied language processing.
Conclusions:
- Embodied language processing demonstrates resilience to certain sensory constraints.
- Findings support embodied theories of language over strict resource-constrained models.
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