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The cost of thinking is similar between large reasoning models and humans

de Varda, A. G., D’Elia, F. P., Lampinen, A., & Fedorenko, E. 2025. PNAS, 122(47). DOI: 0.1073/pnas.2520077122
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Reply to Dujmović: The alignment in cost between human and model reasoning is an empirical phenomenon worth explaining

de Varda, A. G., D'Elia, F. P., Kean, H., & Fedorenko, E. 2026. PNAS, 123(4). DOI: 10.1073/pnas.2536153123.
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Elements of World Knowledge (EWOK): A cognition-inspired framework for evaluating basic world knowledge in language models

Ivanova, A.*, Sathe, A.*, Lipkin, B.*, Kumar, U., Radkani, S., Clark, T.H., Kauf, C., Hu, J., Pramod, R.T., Grand, G., Paulun, V., Ryskina, M., Akyürek, E., Wilcox, E., Rashid, N., Choshen, L., Levy, R., Fedorenko, E., Tenenbaum, J.B. & Andreas, J. 2025. Transactions of the Association for Computational Linguistics, 13, 1245–1270. DOI: 10.1162/TACL.a.38
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