Work

A mathematical theory of ability measure based on partial credit item responses.

Year: 2015

Type: article

Abstract: This paper defines a measure of examinees' abilities using additivity, the fundamental property of a measure, based on the partially-credited item responses. The fundamental properties of this newly-defined ability measure are demonstrated using mathematical proofs. This paper also shows that interactive ability and conditional ability are measurable with additivity. Finally, the paper looks at the ability measures associated with subscales and their decompositions.

Source: PubMed

DOI: 10.6084/m9.figshare.26106730.v1

Author: Nan Kong

Language: English

Topic: Psychometric Methodologies and Testing

Subfield: Management Science and Operations Research

Field: Decision Sciences

Domain: Social Sciences

SDG: Quality education

Open Access status: green

OpenAlex ID: W2413843738

FWCI: 0.415

Cites: 3

Cited by: 3

Related to: 10