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., AKMd Ehsanes Saleh, Res Saleh, & Mina Norouzirad (2022). Rank-Based Methods for Shrinkage and Selection: with Application to Machine Learning.
Arashi, M., آندریت ب., فریرا، ج ت, & چن، دج (2022). Innovations in Multivariate Statistical Modeling: Navigating Theoretical and Multidisciplinary Domai.
Recent journal articles
Morabbi Heravi, H., & Razmkhah, M. (2022). Quantile estimation based on modified ranked set sampling schemes using Pitman closeness. Communications in Statistics Part B: Simulation and Computation, 51 (12), 6968-6988.
Ezzdine, A., Rezaei Roknabady, A., & Mohtashami Borzadaran, G. (2022). The optimal time for preventive replacement of solar energy device which consisting of number (n) of tubes. Journal of Solar Energy Research, 7 (1), 1-6.
Pakzad, A., Razavi, H., & Sadeghpour Gildeh, B. (2022). Developing loss-based functional process capability indices for simple linear profile. Journal of Statistical Computation and Simulation, 92 (1), 115-144.
Safaei, F., Ahmadi, J., & Sharareh Taghipour (2022). A maintenance policy for a k-out-of-n system under enhancing the system’s operating time and safety constraints, and selling the second-hand components. Reliability Engineering and System Safety, 218 (), 108103-.
Jabbari Nooghabi, M. (2022). Stress–strength reliability inference for the Pareto distribution with outliers. Journal of Computational and Applied Mathematics, 404 (), 113911-.
Zainab Abbasi Ganji, Sadeghpour Gildeh, B., Amini, M., & Afshin Babaei (2022). STATISTICAL INFERENCE FOR THE NON-CONFORMING RATE OF FGM COPULA-BASED BIVARIATE EXPONENTIAL LIFETIME. Journal of Mahani Mathematical Research Center, 11 (1), 1-27.
Ezzdine, A., Rezaei Roknabady, A., & Mohtashami Borzadaran, G. (2022). Preventive replacement for belligerent systems. TWMS Journal of Applied and Engineering Mathematics, 12 (4), 1179-1188.
Ahmadi, J., Bahareh Khatib Astaneh, Majid Rezaie, & Samaneh Ameli (2022). Prediction of times to failure of censored units under generalized progressive hybrid censoring scheme. Computational Statistics, 37 (4), 2049-2086.
Mohammadi, M., Emadi, M., & Amini, M. (2022). Testing bivariate independence based on α-divergence by improved probit transformation method for copula density estimation. Communications in Statistics Part B: Simulation and Computation, (), -.
Pakdaman, Z., & Doostparast, M. (2022). Influence of environmental factors on stress-strength systems with replaceable components. Communications in Statistics - Theory and Methods, (), -.
J. Smith, Arashi, M., & A. Bekker (2022). Empowering differential networks using Bayesian analysis. PLOS One, 17 (1), e0261193-e0261193.
Talkhi, N., Akhavan Fatemi, N., & Jabbari Nooghabi, M. (2022). Revealing Behavior Patterns of SARS-CoV-2 using Clustering Analysis and XGBoost Error Forecasting Models. , 16 (3), 221-232.
Mahtab Zangui, Abbas Abdollahi, Jabbari Nooghabi, M., Ali Jangjoo, Reza Roshan Ravan, Yasaman Navari, & Fateme Shahabi (2022). Laparoscopic Proctectomy in Locally Advance Rectal Cancer: Prolapse Delayed Anastomosis Compared to Immediate Anastomosis. Indian Journal of Surgery, 84 (5), 1014-1019.
Zeinab Mozafari, Mansour Arab Chamjangali, Arashi, M., & Nasser Goudarzi (2022). Application of the LAD-LASSO as a dimensional reduction technique in the ANN-based QSAR study: Discovery of potent inhibitors using molecular docking simulation. Chemometrics and Intelligent Laboratory Systems, 222 (), 104510-104510.
Ayyub Sheikhi, Fatemeh Bahador, & Arashi, M. (2022). On a generalization of the test of endogeneity in a two stage least squares estimation. Journal of Applied Statistics, 49 (3), 709-721.
Abbas Abdollahi, Seyed Maryam Naghibi, Hamed Shariat Razavi, Alireza Tavassoli, Azadeh Jabbari Nooghabi, & Jabbari Nooghabi, M. (2022). Safety of Laparoscopic Splenectomy for Patients with Idiopathic Thrombocytopenic Purpura and Very Low Platelet Count. Caspian Journal of Internal Medicine, 13 (2), 1-9.
Farzane Hashemi, Andriette Bekker, Kirsten Smith, & Arashi, M. (2022). Sibling rivalry within inverse Weibull family to predict the COVID-19 spread in South Africa. Communications in Statistics: Case Studies, Data Analysis and Applications, 8 (1), 119-132.
Arashi, M., Adewale F. Lukman, & Zakariya Y. Algamal (2022). Liu regression after random forest for prediction and modeling in high dimension. Journal of Chemometrics, 36 (4), -.
Salman Yazdani, M. Hadizadeh, & Fakoor, V. (2022). Computational analysis of the behavior of stochastic volatility models with financial applications. Journal of Computational and Applied Mathematics, 411 (), 114258-.
Doostparast, M. (2022). An algorithmic approach for allocations in reliability engineering. Communications in Statistics Part B: Simulation and Computation, (), -.
Z.mozafari, M. Arab Chamjangali, Arashi, M., & N. Goudarzi (2022). QSRR models for predicting the retention indices of VOCs in different datasets using an efficient variable selection method coupled with artificial neural network modeling: ANN-based QSPR modeling. Journal of the Iranian Chemical Society, 19 (6), 2617-2630.
Saboori, H., & Doostparast, M. (2022). Flexible multivariate zero to
k
inflated power series regression model with applications. Stat, 11 (1), -.
Amiri, N., Fakoor, V., Sarmad, M., & Ali Shariati (2022). Empirical likelihood analysis for accelerated failure time model using length-biased data. Statistics, 56 (3), 578-597.
Iranmanesh, H., & Jabbari Nooghabi, M. (2022). Testing capability index Cpk with its application in automobile engine manufacturing industry. Quality Engineering, 34 (3), 1-8.
Ehsan Soltani, Habibollah Mahmoodzadeh, Azadeh Jabbari Nooghabi, Jabbari Nooghabi, M., Khosrow Ravankhah Moghaddam, & Ehsan Hassanzadeh Haddad (2022). Transhiatal versus Transthoracic Esophagectomy for Esophageal SCC: Outcomes and Complications. Journal of Cardiothoracic Surgery, 17 (1), 150-156.
Rezaee, H., Zerehdaran, S., Hossein Naeemipouryounesi, & Sarmad, M. (2022). Genetic analysis of longevity traits for Holstein cows in Iran. Animal Science Papers and Reports, 40 (1), 124-132.
Toktam Akbari, Negar Sangsefidi, Fakoor, V., Jamshid Jamali, & Vahid Ghavami (2022). Forecasting the number of dispatches for prehospital emergency traffic accidents in Mashhad. Ebnesina, 24 (2), 50-59.
Ali Soori, Parviz Nasiri, Jabbari Nooghabi, M., Farshin Hormozinejad, & Mohammadreza Ghalani (2022). Objective Bayesian Analysis For a Two-parameters Exponential Distribution. Mathematical analysis and convex optimization, 3 (1), 61-71.
Najmeh Nakhaei Rad, Andriette Bekker, & Arashi, M. (2022). Enhancing wind direction prediction of South Africa wind energy hotspots with Bayesian mixture modeling. Scientific Reports, 12 (1), -.
Amini, M., & Mohtashami Borzadaran, G. (2022). SOME RESULTS ON UNCORRELATED DEPENDENT RANDOM VARIABLES. Journal of Mahani Mathematical Research Center, 11 (3), 175-190.
Safaei, F., Ahmadi, J., & Mitra Fouladirad (2022). Optimal N-policy for the maintenance of k-out-of-n systems with dynamic minor repairs considering second-hand component income. International Journal of Production Research, (), -.
Rahele Zamini, Masoud Ajami, & Fakoor, V. (2022). Berry-Esseen bound for smooth estimator of distribution function under length-biased data. Communications in Statistics - Theory and Methods, (), -.
S.e. Hosseini, D. Shahsavani, M. R. Rabiei, Arashi, M., & H. Baghishani (2022). Small Area Estimation Using a Semiparametric Spatial Model with Application in Insurance. Symmetry, 14 (10), 2194-2194.
R. Lotfi, D. Shahsavani, & Arashi, M. (2022). Classification in High Dimension Using the Ledoit–Wolf Shrinkage Method. Mathematics, 10 (21), 4069-4069.
Al Mashumah, F., Razmkhah, M., & Effati, S. (2022). The k-nearest Neighbor Classification of Histogram- and Trapezoid-Valued Data. Statistics, Optimization and Information Computing, 10 (1), 1187-1203.
A. Kheyri, A. Bekker, & Arashi, M. (2022). High-Dimensional Precision Matrix Estimation through GSOS with Application in the Foreign Exchange Market. Mathematics, 10 (22), 4232-4232.
M. Sanei Tabass, & Mohtashami Borzadaran, G. (2022). On the choice of the ridge parameter: a generalized maximum Tsallis entropy approach. Communications in Statistics Part B: Simulation and Computation, (), -.
Behboudi, Z., Mohtashami Borzadaran, G., & Majid Asadi (2022). Optimal standby activation in m‐out‐of‐n systems: A preventive approach. Applied Stochastic Models in Business and Industry, (), -.
Mosayeb Ahmadi, Mohtashami Borzadaran, G., & Razmkhah, M. (2022). Pitman’s measure of closeness for weighted random variables. Revstat Statistical Journal, 0 (0), 1-18.
Behboudi, Z., Mohtashami Borzadaran, G., & Majid Asadi (2022). Optimal standby activation in m‐out‐of‐n systems: A preventive approach. Applied Stochastic Models in Business and Industry, 0 (0), 1-19.
Saberzadeh, Z., & Razmkhah, M. (2022). Reliability of degrading complex systems with two dependent components per element. Reliability Engineering and System Safety, 222 (1), 108398-13.
Al Mashumah, F., Razmkhah, M., & Effati, S. (2022). Expectation-based and Quantile-based Probabilistic Support Vector Machine Classification for Histogram-Valued Data. International Journal on Electrical Engineering and Informatics, 14 (1), 234-253.
Ghanbari, S., Rezaei Roknabady, A., & Mahdi Salehi (2022). Influence of the three different types of standby components on the performance of a k–out–of–n:F system in the dynamic stress–strength model. Communications in Statistics Part B: Simulation and Computation, (), -.
Recent theses and dissertations
Alawadi, H. (2022). Modeling and forecasting Bitcoin price using ARIMA and GARCH models. , ( Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Khlaf, A. (2022). Properties of economic inequalities based on generalized beta distribution. , ( Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Ahmad, H. (2022). Analysis of Control Charts for Variable Quality Characteristics Based on Copula Function. , ( Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Alami, T. (2022). Learning decision trees on the basis of spatial information. , (Doctoral dissertation of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Jalayeri, S. (2022). Some properties of Tsallis entropy based on a doubly truncated random variable. , (Doctoral dissertation of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Etesam, M. (2022). Study of reliability assessment based on losses due to failures. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Rajinia, K. (2022). Some condition-based maintenance policies based on reduction of age model. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Gonabadi, F. (2022). Forecast the price of cryptocurrencies in the next day. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Madani Khoshbakht, E. (2022). Copula-Based Probabilistic Implications: Properties and applications. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Mzedawee, M. (2022). Machine learning techniques in the analysis of censored survival data. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Zakeri, R. (2022). comparing Funtional linear regression model with randomly censored data and uncensored data. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Abdi, M. (2022). Forecasting stock prices using hybrid time series model. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Molaei, F. (2022). Features and generalizations of Information measures. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Almansarawi, A. (2022). Different Estimators of the unknown parameters of a Pareto distribution. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Khorsandi, Z. (2022). Prediction on the basis of machine learning algorithms and the quantile regression model. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Sancholi, A. (2022). An overview of statistical evidence evaluation criteria and introducing a criterion for measuring and quantifying it in evidential inference. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Alizadekhomari, F. (2022). Admissibility of lifetime performance index with respect to weighted squared-error loss function in Pareto distribution under progressive type II right censored sample. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Saboori, H. (2022). Inflated multivariate power series family and its applications. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Iranmanesh, H. (2022). The quality test of process capability indices. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Al-fayyadh, A. (2022). Applications of correspondence analysis based on cumulative frequencies. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Shahraki Dehsoukhteh, S. (2022). Optimal Maintenance Policies in View of Uncertainty Theory. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Moradi, N. (2022). Application of deep learning in survival data analysis under the generalized Weibel model based on censored data. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Maedeh, Y. (2022). The efficiency of entropy in examining the risk of financial markets and predicting the value at risk of assets. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Omidfar, E. (2022). Studying the properties of log-symmetric and reciprocal-symmetric distributions. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Sahranavard, F. (2022). Forecasting the rate of cryptocurrencies with the help of hidden information in economic and market factors using machine learning models. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Limouei, F. (2022). The Influence of Uncertainty on Some Maintenance Policies. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Sadoughi, N. (2022). Investigation of NB and SVM methods for text classification. , (Master's thesis of Statistics). Faculty of Mathematics, Ferdowsi University of Mashhad, Mashhad.
Recent research projects
Arashi, Mohammad (2022). Enhancing wind direction prediction using Bayesian mixture modeling
Arashi, Mohammad (2022). Liu estimation after random forest for prediction: Application of machine learning methods in modeling chemical data
Arashi, Mohammad (2022). Ridge estimation to combat the multicollinearity problem in big data analytics
Fakoor, Vahid (2022). BERRY-ESSEEN BOUND FOR SMOOTH ESTIMATOR OF DISTRIBUTION FUNCTION UNDER LENGTH-BIASED DATA
Jabbari Nooghabi, Mehdi (2022). Testing capability index Cpk with its application in automobile engine manufacturing industry
Jabbari Nooghabi, Mehdi (2022). On the three-component mixture of exponential distributions: A Bayesian framework to model data with multiple lower and upper outliers
Jabbari Nooghabi, Mehdi (2022). Shrinkage Estimators of shape parameter of Contaminated Pareto Model with Insurance Application
Emadi, Mahdi (2022). Nonparametric tests of independence using copula-based Renyi and Tsallis divergence measures
Arashi, Mohammad (2022). Graphical elastic net estimation of precision matrix in high-dimension
Jabbari Nooghabi, Mehdi (2022). Robust yield test for a normal production process
Arashi, Mohammad (2022). Classication in high-dimension using the Ledoit-Wolf shrinkage method
Razmkhah, Mostafa (2022). Bayesian reliability analysis of complex k-out-of-n:m system under degradation performance
Arashi, Mohammad (2022). Body-tail gamma diostribution
Contact Information
Iran, Mashhad, Azadi Square, Ferdowsi University of Mashhad
Faculty of Mathematical Sciences, Department of Statistics
Phone: +985138806221
Fax: +985138807155