NotesFAQContact Us
Collection
Advanced
Search Tips
Showing all 3 results Save | Export
Peer reviewed Peer reviewed
Direct linkDirect link
Melina A. Kunar; Olugbemi Moronfolu; Rupam Jagota – Cognitive Research: Principles and Implications, 2025
Previous research has found that people miss a large proportion of targets that appear rarely. This Low Prevalence (LP) Effect has implications for applied tasks such as mammography. The current study investigated whether the LP effect can be reduced by feedback and internal incentives, which affect motivation. Experiment 1 found that miss errors…
Descriptors: Feedback (Response), Incentives, Accuracy, Motivation
Peer reviewed Peer reviewed
Direct linkDirect link
Kunar, Melina A. – Cognitive Research: Principles and Implications, 2022
People miss a high proportion of targets that only appear rarely. This low prevalence (LP) effect has implications for applied search tasks such as the clinical reading of mammograms. Computer aided detection (CAD) has been used to help radiologists search mammograms by highlighting areas likely to contain a cancer. Previous research has found a…
Descriptors: Incidence, Screening Tests, Cancer, Radiology
Peer reviewed Peer reviewed
Direct linkDirect link
Kinno, Ryuta; Muragaki, Yoshihiro; Hori, Tomokatsu; Maruyama, Takashi; Kawamura, Mitsuru; Sakai, Kuniyoshi L. – Brain and Language, 2009
It has been known that lesions in the left inferior frontal gyrus (L. IFG) do not always cause Broca's aphasia, casting doubt upon the specificity of this region. We have previously devised a picture-sentence matching task for a functional magnetic resonance imaging (fMRI) study, and observed that both pars triangularis (L. F3t) of L. IFG…
Descriptors: Sentences, Sentence Structure, Intelligence Quotient, Patients