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Examining Online Syntactic Processing of Spoken Complex Sentences in Chinese Using Dual-Modal Interference Tasks
Published on: September 5, 2019
Contextual Constraint and Preview Time Modulate the Semantic Preview Effect: Evidence from Chinese Sentence Reading
Nan Li1,2,3, Suiping Wang1,2,3, Luxi Mo1,2,3
1a Guangdong Key Laboratory of Mental Health and Cognitive Science , South China Normal University , Guangzhou 510631 , P. R. China.
Contextual constraint and preview time significantly impact the semantic preview effect (SPE) during reading. The SPE decreases with longer preview durations in low-constraint sentences, but this effect is weaker in high-constraint sentences.
Area of Science:
- Cognitive Psychology
- Psycholinguistics
- Reading Science
Background:
- Word recognition during sentence reading relies on both preview and contextual information.
- The semantic preview effect (SPE) is influenced by contextual constraint and preview duration, suggesting dynamic processing stages.
Purpose of the Study:
- To investigate how contextual constraint affects the semantic preview effect (SPE) in Chinese reading.
- To examine the dependency of SPE on preview time under varying contextual constraints.
Main Methods:
- Examined the semantic preview effect (SPE) in Chinese reading across different preview durations.
- Manipulated contextual constraint (low vs. high) and preview word relatedness (identical, related, unrelated) to the target word.
Main Results:
- A significant three-way interaction revealed that SPE is modulated by both contextual constraint and preview time.
- In low-constraint sentences, SPE decreased significantly with increased preview duration.
- In high-constraint sentences, this decrease was weaker and not statistically significant.
Conclusions:
- Word processing in sentences is a dynamic integration of bottom-up (preview) and top-down (context) information.
- The interplay between preview time and contextual constraint shapes the semantic preview effect.
- Reading involves adaptive processing strategies influenced by sentence predictability.
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