| Issue Date | Title | Author(s) |
| 2022 | The Comparison of Estimation Methods for the Four-Parameter Logistic Item Response Theory Model | Kalkan, Omur Kaya |
| 2023 | Comparison of multiple regression and artificial neural network performances in determining the order of importance of predictors in educational research | Toprak, E.; Kalkan, Ö.K. |
| 2019 | Cross-national study on students and school factors affecting science literacy | Altun, A.; Kalkan, Ömür Kaya |
| 2019 | The Effect of the Item-Attribute Relation on the DINA Model Estimations in the Presence of Missing Datan | Kalkan, Ömür Kaya ; Basokcu, TO |
| 2021 | Effect of Virtual Reality-Based Training on Complex Industrial Assembly Task Performance | Kalkan, Omur Kaya ; Karabulut, Sener; Hoke, Gurhan |
| 2018 | Evaluating performance of missing data imputation methods in IRT analyses | Kalkan, Ömür Kaya ; Kara, Y; Kelecioglu, H |
| 2020 | An Evaluation of 4PL IRT and DINA Models for Estimating Pseudo -Guessing and Slipping Parameters | Kalkan, Ömür Kaya ; Cuhadar, I |
| 2021 | Evaluation of the Academic Achievement of Vocational School of Higher Education Students Through Artificial Neural Networks | Kalkan, Omur Kaya ; Cosguner, Tolga |
| 2023 | Measurement of professional attitudes of education faculty students: Pamukkale teacher and psychological counsellor candidate forms | Duru, Erdinç ; Kaya Kalkan, Ömür ; Türkdoğan, Turgut ; Yıldırım, Özen ; Balkıs, Murat ; Arıcıoğlu, Ahu |
| 2019 | Öğretmen Adaylarının Meslek Öncesi Öğretmen Kimliği Algıları: Pamukkale Üniversitesi Örneği | Çelik, Reyhan; Kalkan, Ömür Kaya |
| 2023 | Performance of Estimation Methods in Bifactor Models with Ordered Categorical Data | Çuhadar, İsmail; Kalkan, Ömür Kaya |
| 2020 | Role of teacher-related factors and educational resources in science literacy: An international perspective | Kalkan, Ömür Kaya ; Altun, A.; Atar, B. |
| 2021 | TÜRKİYE'DE METAL SEKTÖRÜNDE ÇALIŞAN SAĞIRLAR VE İŞİTME ENGELLİLERE İLİŞKİN BİR DURUM ANALİZİ | Kalkan, Ömür Kaya ; Karabulut, Şener |
| 2019 | Yansıma ve Dönme Ölçeği: Türkçeye Uyarlama Çalışması | Halime, Sert; Kalkan, Ömür Kaya ; İsmet, Ayhan |
