Widespread frontoparietal fMRI activity is greatly affected by changes in criterion placement, not discriminability, during recognition memory and visual detection tests

• Main Authors: Layher, Evan, Santander, Tyler, Chakravarthula, Puneeth, Marinsek, Nicole, Turner, Benjamin O., Eckstein, Miguel P., Miller, Michael B.
• Other Authors: Wee Kim Wee School of Communication and Information
• Format: Article
• Language: English
• Published: 2024
• Subjects: Other; Criterion shifting; Frontoparietal cortex
• Online Access: https://hdl.handle.net/10356/174169
• Institution: Nanyang Technological University

Widespread frontoparietal activity is consistently observed in recognition memory tests that compare studied ("target") versus unstudied ("nontarget") responses. However, there are conflicting accounts that ascribe various aspects of frontoparietal activity to mnemonic evidence v...