CITATION — REFERENCE ENTRY
connectivity · kosmyna-2025-your-brain-on-chatgpt
- Citation
- kosmyna-2025-your-brain-on-chatgpt
- Claim ID
- connectivity
- Assertion
- In an EEG study of 54 Boston-area participants aged 18 to 39 writing essays, brain connectivity was weakest in the group using an LLM, intermediate with a search engine, and strongest with no tools.
- Quote
Brain connectivity systematically scaled down with the amount of external support: the Brain‑only group exhibited the strongest, widest‑ranging networks, Search Engine group showed intermediate engagement, and LLM assistance elicited the weakest overall coupling.
- Quote language
- en
- Locator
- section: Abstract
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