copyfair: An R Package for Item and Ability Conditioned Answer-Copying Detection in Multiple-Choice Examinations

Hera Hastuti, Tri Zahra Ningsih, Loso Judijanto, Ahmad Syaf’i, Sarah Samben, Suci Kurnia Putri

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DOI: 10.1177/01466216261488632
Published: 2026-09-16
Container: Applied Psychological Measurement
Publisher: SAGE Publications
Open access: unknown

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Cite this work

BibTeX

@article{allodium:10.1177/01466216261488632,
  title = {copyfair: An R Package for Item and Ability Conditioned Answer-Copying Detection in Multiple-Choice Examinations},
  author = {Hera Hastuti and Tri Zahra Ningsih and Loso Judijanto and Ahmad Syaf’i and Sarah Samben and Suci Kurnia Putri},
  year = {2026},
  journal = {Applied Psychological Measurement},
  doi = {10.1177/01466216261488632},
  url = {https://doi.org/10.1177/01466216261488632}
}

RIS

TY  - JOUR
TI  - copyfair: An R Package for Item and Ability Conditioned Answer-Copying Detection in Multiple-Choice Examinations
AU  - Hera Hastuti
AU  - Tri Zahra Ningsih
AU  - Loso Judijanto
AU  - Ahmad Syaf’i
AU  - Sarah Samben
AU  - Suci Kurnia Putri
PY  - 2026
JO  - Applied Psychological Measurement
DO  - 10.1177/01466216261488632
UR  - https://doi.org/10.1177/01466216261488632
ER  -

APA

Hastuti, H., Ningsih, T. Z., Judijanto, L., Syaf’i, A., Samben, S., & Putri, S. K. (2026). copyfair: An R Package for Item and Ability Conditioned Answer-Copying Detection in Multiple-Choice Examinations. Applied Psychological Measurement. https://doi.org/10.1177/01466216261488632

Source records

crossref · retrieved 2026-09-25T12:13:14.412Z