Department of Statistics
The Department of Statistics established the Bachelor’s program in 1970. During the four-year undergraduate program, students at the department of statistics can gain the skills for inferring, modeling and analyzing various economic and social systems. This undergraduate program also prepares the students to further their education. Graduates of this department will have the chance of being employed by both public and private sectors.
The Master’s program in statistics was founded in 1987. The aim of this program is to educate specialists capable of teaching statistics and conducting research at universities and institutions of higher education as well as making a contribution to the management and planning of industrial centers and services such as Management and Planning Organization (MPO) and Statistical Center of Iran. The areas of specialization in the Master’s program of Statistics are Mathematical Statistics (since 1987) and Socio-Economic Statistics (since 2009).
The aim of the Ph.D. program is to utilize mathematical tools and models in analyzing issues related to science, engineering, technology and various sectors of the society such as industry, manufacturing, economics, and social management. Ph. D. holders should conduct studies which are internationally qualified and acceptable. The areas of specialization in this program are: Statistics-Inference, Statistics – Probability. More
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Mohammad Amini |
| Professor |
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| Department of Statistics |
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| m-amini@um.ac.ir |
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| +985138806221 |
| Areas | Bachelor's | Master's | Ph.D |
| Statistics and its Applications |
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| Mathematical Statistics |
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| Socio-Economic Statistics |
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| Statistics – Inference |
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| Statistics - Probability |
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Academic staff
Research
Recent books
Arashi, M., بکر، آ, & وگنر، م. (2025). Directional and Multivariate Statistics.
Recent journal articles
Esfahani, M., Amini, M., & Mohtashami Borzadaran, G. (2025). Some Properties of Total Time on Test and Excess Wealth in Bivariate Cases. Statistics, Optimization and Information Computing, 14 (4), 1640-1655.
Asghari, V., Mohtashami Borzadaran, G., & Jabbari Nooghabi, H. (2025). Properties of the Leimkuhler curve with its application in JCR. Statistics, Optimization and Information Computing, 14 (4), 1625-1639.
Jabbari Nooghabi, M. (2025). Closeness of Lindley distribution to Exponential distribution with presence of Outliers. International Journal of Nonlinear Analysis and Applications, 16 (7), 185-193.
Doostparast, M. (2025). Inference for the stress-strength parameter of multi-state systems based on records. Communications in Statistics - Theory and Methods, 54 (5), 1526-1544.
Alami, T., & Doostparast, M. (2025). Weighted CART with spatially split rules: A new kernel-based approach in spatial classification trees. Communications in Statistics - Theory and Methods, 54 (22), 7336-7361.
Salajegheh, M., Jabbari Nooghabi, M., & Okhli, K. (2025). A Bayesian approach for modeling heavy tailed insurance claim data based on the contaminated lognormal distribution. Metron-International Journal of Statistics, 82 (4), 1-22.
Taavoni, M., & Arashi, M. (2025). High-dimensional semiparametric mixed-effects model for longitudinal data with non-normal errors. Statistics, 59 (1), 207-227.
Razmkhah, M. (2025). The effect of imperfect rankings on Tsallis entropy in ranked set sampling scheme. Statistics, 59 (3), 704-734.
Hosseini, S., & Jabbari Nooghabi, M. (2025). New tests to detect outliers in the Pareto distribution. Communications in Statistics Part B: Simulation and Computation, (), -.
Salajegheh, M., Jabbari Nooghabi, M., & Okhli, K. (2025). A Bayesian method for estimation of the entropy in the presence of outliers based on the contaminated Pareto model. Statistics, Optimization and Information Computing, 13 (5), 1-11.
Jabbari Nooghabi, M. (2025). Evaluating and Designing a Grading System for Axillary Lymph Node Involvement in Breast Cancer Patients by Ultrasonography. Middle East Journal of Cancer, 15 (1), 1-12.
Arashi, M. (2025). Soft computing for the posterior of a matrix t graphical network. International Journal of Approximate Reasoning, 180 (), 109397-109397.
Doodman, N., Amini, M., Jabbari Nooghabi, H. (2025). Generalized Schur-constant bivariate distribution and its associated Archimedean copula. Iranian Journal of Fuzzy Systems, 22 (1), 169-183.
Bafandegan Emroozi, V., & Doostparast, M. (2025). Markov chain-based model for IoT-driven maintenance planning with human error and spare part considerations. Reliability Engineering and System Safety, 261 (1), 111052-111052.
Bafandegan Emroozi, V., Kazemi, M., & Doostparast, M. (2025). Enhancing industrial maintenance planning: Optimization of human error reduction and spare parts management. Operations Research Perspectives, 14 (), 100336-.
Bafandegan Emroozi, V., Kazemi, M., Doostparast, M., & Pooya, A. (2025). Optimal Preventive Maintenance Planning Considering Human Error: A Cost‐Effective Approach. Quality and Reliability Engineering International, 41 (6), 2243-2263.
Doostparast, M. (2025). Inflated regression model with its applications. Statistics, 59 (5), 1184-1204.
Seifollahi, S., & Arashi, M. (2025). New insights into multicollinearity in the Cox proportional hazard models: the Kibria-Lukman estimator and its application. Journal of Applied Statistics, 52 (14), 2672-2685.
Doostparast, M. (2025). Evaluation of evidence for dynamic systems based on Bayes factors with an application. Stochastic Models in Probability and Statistics, (), -.
Ahmadi, J. (2025). An optimal degradation-based burn-in and warranty policy for repairable products. Computers and Industrial Engineering, 206 (), 111179-1.
Hasanalipour, P., Razmkhah, M., & Mohtashami Borzadaran, G. (2025). Two weighted models for skewed data. Journal of Mahani Mathematical Research Center, 14 (2), 353-372.
Arashi, M. (2025). Bayesian nonparametric estimation of differential entropy for toroidal data. Applied Mathematical Modelling, 148 (148), 116241-116241.
Amini, M. (2025). Mean Convergence for Weighted Sums of Negative Superadditive Dependent Random Variables. Lobachevskii Journal of Mathematics, 46 (4), 1631-1639.
Amini, M. (2025). A note on complete convergence for m-NOD random variables. Lithuanian Mathematical Journal, 65 (3), 357-367.
Mohammadi, T., Jabbari Nooghabi, H., & Effati, S. (2025). Stochastic support vector machine upon unbounded distribution functions for multi-class classification. International Journal of Machine Learning and Cybernetics, 16 (10), 8523-8550.
Fakoor, V. (2025). Estimating life expectancy in the Canadian elderly population with dementia using prevalent cohort survival data. Annals of Applied Statistics, 19 (3), -.
Arashi, M. (2025). Classifying elliptically distributed observations using the Ledoit–Wolf shrinkage approach. Journal of Multivariate Analysis, 210 (1), 105495-105495.
Arashi, M. (2025). Theoretical development of shrinkage learners in the seemingly unrelated semiparametric model. Journal of Statistical Research, 59 (1), 131-143.
Asghari, V., Mohtashami Borzadaran, G., & Jabbari Nooghabi, H. (2025). RELATIONSHIP BETWEEN THE LEIMKUHLER CURVE AND RELIABILITY MEASURE CONCEPTS IN DOUBLE TRUNCATED VARIABLES. Reliability: Theory and Applications, 20 (1), 1049-1060.
Mohtashami Borzadaran, G. (2025). Non-Parametric Multivariate Control Chart Using Copula Entropy. Sankhya B, 87 (2), 468-518.
Ahmad, H., Amini, M. (2025). Dynamic Risk‐Adjusted Monitoring of Time Between Events: Applications of NHPP in Pipeline Accident Surveillance. Quality and Reliability Engineering International, (), -.
Mohammadi, T., Jabbari Nooghabi, H., & Effati, S. (2025). Stochastic multi-class support vector machine based on regular simplex. Communications in Statistics: Case Studies, Data Analysis and Applications, 11 (4), 513-548.
Sarvari, M., & Doostparast, M. (2025). Evidence in directional data coming from circular normal distribution. Journal of Applied Statistics, (), -.
Seifollahi, S., Arashi, M. (2025). Restricted Bayesian Lasso Regression With Inequality Constraints. IEEE Access, 13 (), 175584-175592.
Arashi, M. (2025). First-year growth patterns of preterm infants receiving kangaroo mother care: associations with early life factors and 1-year anthropometry. European Journal of Clinical Nutrition, (), -.
Mohtashami Borzadaran, H., Jabbari Nooghabi, H., & Amini, M. (2025). A new bivariate shock model covering all degree of dependencies. Journal of Sciences, Islamic Republic of Iran, (), -.
Rajinia, K., & Razmkhah, M. (2025). Optimal number of imperfect repairs for deteriorating systems. International Journal of Industrial Engineering and Production Research, 36 (2), 29-38.
Hasanalipour, P., Razmkhah, M., & Mohtashami Borzadaran, G. (2025). Some Information Properties of Order Statistics of Skew-normal Distribution. Revstat Statistical Journal, 23 (2), 291-300.
Nazari, S., Arashi, M. (2025). Weighted inverse gamma innovation for the structure learning of DAGs. Japanese Journal of Statistics and Data Science, 8 (1), 521-537.
Amini, M. (2025). Predicting precipitation based on copula-statistical models (Case study: Northwest of Iran). Journal of Hydrology: Regional Studies, 62 (1), 102851-102884.
Khanjari Sadegh, M. (2025). A note on the signature and dynamic signature of coherent systems. Stochastic Models in Probability and Statistics, 2 (2), 119-132.
Recent theses and dissertations
Recent research projects
Contact Information
Iran, Mashhad, Azadi Square, Ferdowsi University of Mashhad
Faculty of Mathematical Sciences, Department of Statistics
Phone: +985138806221
Fax: +985138807155