| Investigating the effect of item position on person and item parameters: PISA 2015 Turkey sample S Demirkol, H Kelecioğlu Journal of Measurement and Evaluation in Education and Psychology 13 (1), 69-85, 2022 | 6 | 2022 |
| Analyzing the interaction of item position effect and student characteristics within explanatory IRT models S Demirkol, H Kelecioğlu Journal of Measurement and Evaluation in Education and Psychology 13 (4 …, 2022 | 2 | 2022 |
| PISA 2015 Okuma Becerisi Maddelerinin Güçlük İndeksini Etkileyen Madde Özelliklerinin İncelenmesi S Demirkol, MA Karagöz Ana Dili Eğitimi Dergisi 11 (3), 567-579, 2023 | 1 | 2023 |
| Investigation of student and teacher characteristics associated with mathematics achievement in the transition to secondary education exam S Demirkol, H Kelecioğlu International Journal of Contemporary Educational Research 10 (2), 312-326, 2023 | 1 | 2023 |
| Açıklayıcı Grafik Analizi: EGAnet R paketiyle Bir Uygulama ÇA Arıkan, S Demirkol Çankırı Karatekin Üniversitesi Sosyal Bilimler Enstitüsü Dergisi 15 (2), 541-574, 2024 | | 2024 |
| İngilizce Başarısına Etki Eden Öğrenci ve Okul Özelliklerinin Hiyerarşik Lineer Model ile İncelenmesi S Demirkol, H Kelecioğlu Journal of Education and New Approaches 5 (1), 96-109, 2022 | | 2022 |
| Maddenin Testteki Konumunun Birey ve Madde Parametrelerine Etkisinin İncelenmesi S Demirkol Eğitim Bilimleri Enstitüsü, 2022 | | 2022 |
| Investigation of Variables Affecting Reading and Mathematics Achievement with Latent Regression Rasch Model. S Demirkol Online Submission, 2022 | | 2022 |
