TY - RPRT TI - A computational account of how positive performance bias supports cognitive effort AU - Mori, K. AU - Yamada, M. PY - 2026 DO - 10.64898/2026.05.13.725021 UR - https://www.biorxiv.org/content/10.64898/2026.05.13.725021v1 ID - 10.64898/2026.05.13.725021 ER -