Bilingual Syntactic Processing Data with Cognitive Measures

A 5.5 KB dataset from a study exploring how individual differences in cognitive resources affect syntactic processing in bilinguals. The data, published by Nicholas Sulier on figshare in April 2026, compares second language learners and heritage speakers of Spanish who are proficient in English. Findings reveal distinct contributions of working memory and cognitive control to syntactic processing across the two groups.

Use Cases

• Analyzing the relationship between working memory and syntactic processing based on group (L2 learner vs. heritage speaker) distinctions.
• Investigating the role of cognitive control strategies (proactive vs. reactive) in handling syntactic complexity.
• Modeling the effects of language dominance on syntactic processing in a bilingual's non-dominant language.
• Comparing cognitive engagement patterns between second language acquisition and heritage language maintenance contexts.

Strengths

• Data is openly licensed under CC-BY-4.0.
• Focus on a specific, understudied comparison between L2 learners and heritage bilinguals.

Limitations

• Dataset is very small at 5.5 KB, indicating limited scope.
• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.

Provenance

Source

Nicholas Sulier via figshare.

Collection Method

Data likely gathered from an experimental study using an elicited sentence imitation task and cognitive assessments.

Time Range

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Freshness

Last updated 2026-04-10 17:43:20; freshness should be verified.

Geography

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