Coronavirus stress, optimism-pessimism, psychological inflexibility, and psychological health: Psychometric properties of the Coronavirus Stress Measure G Arslan, M Yıldırım, A Tanhan, M Buluş, KA Allen International Journal of Mental Health and Addiction 19 (6), 2423-2439, 2021 | 525 | 2021 |
pwrss: Statistical Power and Sample Size Calculation Tools. R package version 0.3.1 M Buluş | 52* | 2023 |
PowerUpR: Power Analysis Tools for Multilevel Randomized Experiments M Bulus, N Dong, B Kelcey, J Spybrook | 39 | 2021 |
Psychological Inflexibility Predicts Depression and Anxiety During Covid-19 Pandemic I Çiçek, A Tanhan, M Buluş i-manager's Journal on Educational Psychology 15 (1), 11-24, 2021 | 38* | 2021 |
Protective factors associated with academic resilience of adolescents in individualist and collectivist cultures: Evidence from PISA 2018 large scale assessment B Özcan, M Bulus Current Psychology 41 (4), 1740-1756, 2022 | 34 | 2022 |
Sample Size Determination and Optimal Design of Randomized/Non-equivalent Pretest-posttest Control-group Designs M Bulus Adiyaman University Journal of Educational Sciences 11 (1), 48-69, 2021 | 33* | 2021 |
Exploring college students’ biopsychosocial spiritual wellbeing and problems during COVID-19 through a contextual and comprehensive framework H Otanga, A Tanhan, PM Musılı, G Arslan, M Buluş International Journal of Mental Health and Addiction 20 (1), 619-638, 2022 | 31 | 2022 |
Bound constrained optimization of sample sizes subject to monetary restrictions in planning multilevel randomized trials and regression discontinuity studies M Bulus, N Dong The Journal of Experimental Education 89 (2), 379-401, 2021 | 30 | 2021 |
Power Analyses for Moderator Effects With (Non) Randomly Varying Slopes in Cluster Randomized Trials N Dong, J Spybrook, B Kelcey, M Bulus Methodology 17 (2), 92-110, 2021 | 26 | 2021 |
Parental Attitudes and Socio-demographic Factors as Predictors of Smartphone Addiction in University Students I Çiçek, S Tanriverdi, ME ŞANLI, M Bulus International Journal of Psychology and Educational Studies 8 (2), 158-169, 2021 | 26 | 2021 |
Adım Adım Uygulamalı İstatistik S Göçer Şahin, M Buluş Pegem Akademi Yayıncılık, 2022 | 24* | 2022 |
Estimation and standardization of variance parameters for planning cluster-randomized trials: A short guide for researchers M BULUŞ, SG ŞAHİN Journal of Measurement and Evaluation in Education and Psychology 10 (2 …, 2019 | 20 | 2019 |
The Moderator Role of Gender and Socioeconomic Status in the Relationship Between Metacognitive Skills and Reading Scores I Koyuncu, M Bulus, T Firat Participatory Educational Research 9 (3), 82-97, 2021 | 18 | 2021 |
Statistical power and precision of experimental studies originated in the Republic of Turkey from 2010 to 2020: Current practices and some recommendations M Bulus, I Koyuncu Participatory Educational Research 8 (4), 24-43, 2021 | 16 | 2021 |
The role of spirituality in anxiety and psychological resilience of hemodialysis patients in Turkey ME Şanli, M Dinç, U Öner, M Buluş, İ Çiçek, İ Doğan Journal of religion and health 62 (6), 4297-4315, 2023 | 14 | 2023 |
Minimum Detectable Effect Size Computations for Cluster-Level Regression Discontinuity Studies: Specifications Beyond the Linear Functional Form M Bulus Journal of Research on Educational Effectiveness 15 (1), 151-177, 2022 | 11 | 2022 |
cosa: Bound constrained optimal sample size allocation. R package version 2.1. 0 M Bulus, N Dong | 8 | 2021 |
Statistical Power Analysis with pwrss R Package. M Buluş, C Polat Journal of Kirsehir Education Faculty 24 (3), 2023 | 6* | 2023 |
Investigating the differential effects of early child care and education in reducing gender and racial academic achievement gaps from kindergarten to 8th grade N Dong, SM Curenton, M Bulus, N Ibekwe-Okafor Journal of Education 204 (1), 71-91, 2024 | 3 | 2024 |
Consequences of Ignoring a Level of Nesting on Design and Analysis of Blocked Three-level Regression Discontinuity Designs: Power and Type I Error Rates M Bulus, N Dong Adiyaman University Journal of Educational Sciences 12 (1), 42-55, 2022 | 3* | 2022 |