Ontology highlight
ABSTRACT:
SUBMITTER: Uto M
PROVIDER: S-EPMC5948474 | biostudies-literature | 2018 May
REPOSITORIES: biostudies-literature
Heliyon 20180508 5
In various assessment contexts including entrance examinations, educational assessments, and personnel appraisal, performance assessment by raters has attracted much attention to measure higher order abilities of examinees. However, a persistent difficulty is that the ability measurement accuracy depends strongly on rater and task characteristics. To resolve this shortcoming, various item response theory (IRT) models that incorporate rater and task characteristic parameters have been proposed. H ...[more]