| Heteroskedasticity in Multiple Regression Analysis: What it is, How to Detect it and How to Solve it with Applications in R and SPSS. OLO Astivia, BD Zumbo Practical Assessment, Research & Evaluation 24 (1), n1, 2019 | 201 | 2019 |
| The impact of workplace violence on medical-surgical nurses’ health outcome: A moderated mediation model of work environment conditions and burnout using secondary data F Havaei, OLO Astivia, M MacPhee International journal of nursing studies 109, 103666, 2020 | 105 | 2020 |
| The relationship between statistical power and predictor distribution in multilevel logistic regression: a simulation-based approach OL Olvera Astivia, A Gadermann, M Guhn BMC medical research methodology 19, 1-20, 2019 | 87 | 2019 |
| A methodology for Zumbo’s third generation DIF analyses and the ecology of item responding BD Zumbo, Y Liu, AD Wu, BR Shear, OL Olvera Astivia, TK Ark Language Assessment Quarterly 12 (1), 136-151, 2015 | 83 | 2015 |
| Population models and simulation methods: The case of the Spearman rank correlation OLO Astivia, BD Zumbo British Journal of Mathematical and Statistical Psychology 70 (3), 347-367, 2017 | 49 | 2017 |
| A cautionary note on the use of the Vale and Maurelli method to generate multivariate, nonnormal data for simulation purposes OL Olvera Astivia, BD Zumbo Educational and Psychological Measurement 75 (4), 541-567, 2015 | 38 | 2015 |
| The role of item distributions on reliability estimation: The case of Cronbach’s coefficient alpha OL Olvera Astivia, E Kroc, BD Zumbo Educational and Psychological Measurement 80 (5), 825-846, 2020 | 26 | 2020 |
| Centering in multiple regression does not always reduce multicollinearity: How to tell when your estimates will not benefit from centering OL Olvera Astivia, E Kroc Educational and Psychological Measurement 79 (5), 813-826, 2019 | 20 | 2019 |
| The Ages and Stages Questionnaire: Latent factor structure and growth of latent mean scores over time OLO Astivia, B Forer, GL Dueker, C Cowling, M Guhn Early human development 115, 99-109, 2017 | 17 | 2017 |
| The National Standard of psychological health and safety in the workplace: a psychometric and descriptive study of the nursing workforce in British Columbia hospitals F Havaei, M Park, OLO Astivia Canadian Journal of Nursing Research 53 (4), 405-416, 2021 | 14 | 2021 |
| Issues, problems and potential solutions when simulating continuous, non-normal data in the social sciences OL Olvera Astivia Meta-Psychology 4, 1-6, 2020 | 13 | 2020 |
| How to think clearly about the central limit theorem. X Zhang, OLO Astivia, E Kroc, BD Zumbo Psychological Methods, 2022 | 11 | 2022 |
| On the solution multiplicity of the Fleishman method and its impact in simulation studies OL Olvera Astivia, BD Zumbo British Journal of Mathematical and Statistical Psychology 71 (3), 437-458, 2018 | 9 | 2018 |
| It's time! Ten reasons to start replicating simulation studies A Lohmann, OLO Astivia, TP Morris, RHH Groenwold Frontiers in Epidemiology 2, 973470, 2022 | 8 | 2022 |
| The importance of thinking multivariately when setting subscale cutoff scores E Kroc, OL Olvera Astivia Educational and Psychological Measurement 82 (3), 517-538, 2022 | 6 | 2022 |
| A note on the solution multiplicity of the Vale–Maurelli intermediate correlation equation OLO Astivia, BD Zumbo Journal of Educational and Behavioral Statistics 44 (2), 127-143, 2019 | 6 | 2019 |
| Psychometric evaluation of the Korean version of hospital survey on patient safety culture SE Lee, F Havaei, OLO Astivia, JA Shin Journal of Patient Safety 18 (1), 26-32, 2022 | 3 | 2022 |
| On the estimation of the polychoric correlation coefficient via Markov Chain Monte Carlo methods OL Olvera Astivia University of British Columbia, 2013 | 3 | 2013 |
| Simultaneous estimation of the intermediate correlation matrix for arbitrary marginal densities OL Olvera Astivia, E Kroc, BD Zumbo Behavior Research Methods, 1-11, 2023 | 2 | 2023 |
| Simultaneous estimation of the intermediate correlation matrix for arbitrary marginal densities OLO Astivia, E Kroc, BD Zumbo Behavior research methods 56 (3), 1852-1862, 2024 | 1 | 2024 |
