# Mohamed R. Abonazel

## Associate Professor of Applied Statistics and Econometrics at Cairo University

5 Dr. Ahmed Zewail Street, Postal Code: 12613, Orman, Giza, Egypt (email)

5 Dr. Ahmed Zewail Street, Postal Code: 12613, Orman, Giza, Egypt (email)

"Alternative GMM Estimators for First-order Autoregressive Panel Model: An Improving Efficiency Approach",
*Communications in Statistics - Simulation and Computation*, vol. 46, issue 4, no. ja, pp. 3112-3128, 2017.
AbstractWebsite

"A Comparative Study for Estimation Parameters in Panel Data Model",
*InterStat Journal *, vol. 2009, issue May,No. 2, pp. 1-17, 2009.
Abstracta_comparative_study_for_estimation_parameters_in_panel_data_model__2009.pdfWebsite

"Estimating the Number of Patents in the World Using Count Panel Data Models",
*Asian Journal of Probability and Statistics*, vol. 6, issue 4, pp. 24-33, 2020.
Abstractestimating_the_number_of_patents_in_the_world_using_count_panel_data.pdfWebsite

"Robust SURE estimates of profitability in the Egyptian insurance market",
*Statistical journal of the IAOS*, vol. 37, no. 4: IOS Press, pp. 1275–1287, 2021.
Abstract

"New GMM Estimators for Dynamic Panel Data Models",
*International Journal of Innovative Research in Science, Engineering and Technology*, vol. 3, issue 10, pp. 16414-16425, 2014.
Abstractnew_gmm_estimators_for_dynamic_panel_data_models.pdf

"Improving the Efficiency of GMM Estimators for Dynamic Panel Models",
*Far East Journal of Theoretical Statistics*, vol. 47, issue 2, pp. 171-189, 2014.
Abstractimprove_the_efficiency_of_gmm_estimators_for_dynamic_panel_models.pdfWebsite

"Determinants of Per Capita Personal Income in U.S. States: Spatial Fixed Effects Panel Data Modeling",
*Journal of Advanced Research in Applied Mathematics and Statistics*, vol. 5, issue 1, pp. 1-13, 2020.
Abstractdeterminants__of__per__capita__personal__income.pdf

"A Comparison Study of Goodness of Fit Tests of Logistic Regression in R: Simulation and Application to Breast Cancer Data",
*Academic Journal of Applied Mathematical Sciences*, vol. 7, issue 1, pp. 50-59, 2021.
Abstracta_comparison_study_of_goodness_of_fit_tests_of_logistic_regression_in_r.pdf

"A Monte Carlo Study for Swamy’s Estimate of Random Coefficient Panel Data Model",
*InterStat Journal *, vol. 2011, issue April, No. 4, pp. 1-12, 2011.
Abstracta_monte_carlo_study_for_swamys_estimate_of_random_coefficient_panel_data_model_2011.pdfWebsite

"Modified ridge-type for the Poisson regression model: simulation and application",
*Journal of Applied Statistics*: Taylor & Francis, pp. 1-13, 2021.
AbstractWebsite

"Generalized two-parameter estimators in the multinomial logit regression model: methods, simulation and application",
*Communications in Statistics - Simulation and Computation*: Taylor & Francis, pp. 1-16, 2021.
AbstractWebsite

"New robust-ridge estimators for partially linear model",
*International Journal of Applied Mathematical Research*, vol. 8, no. 2, pp. 46–52, 2019.
Abstractnew_robust-ridge_estimators_for_partially_linear_model.pdf

"A Review of Software Packages for Structural Equation Modeling: A Comparative Study",
*Applied Mathematics and Physics*, vol. 5, issue 3, pp. 85-94, 2017.
Abstracta_review_of_software_packages_for_structural_equation_modeling_a_comparative_study.pdf

"B-spline Speckman Estimator of Partially Linear Model",
* International Journal of Systems Science and Applied Mathematics*, vol. 4, issue 4, pp. 53-59, 2019.
Abstractb-spline_speckman_estimator_of_partially_linear_model.pdf

"Using logit panel data modeling to study important factors affecting delayed completion of adjuvant chemotherapy for breast cancer patients",
*Commun. Math. Biol. Neurosci.*, vol. 2021, pp. Article–ID, 2021.
Abstract

"Robust Dawoud–Kibria estimator for handling multicollinearity and outliers in the linear regression model",
*Journal of Statistical Computation and Simulation*, vol. 91, no. 17: Taylor & Francis, pp. 3678–3692, 2021.
Abstract

"Estimating COVID-19 cases in Makkah region of Saudi Arabia: Space-time ARIMA modeling",
*PLOS ONE*, vol. 16, no. 4: Public Library of Science, pp. 1-16, 04, 2021.
AbstractWebsite

"Down syndrome, temporal variation and fallout radiation revisited: statistical evidence",
*Commun. Math. Biol. Neurosci.*, vol. 2021, pp. Article–ID, 2021.
Abstract

"Generalized Random Coefficient Estimators of Panel Data Models: Asymptotic and Small Sample Properties",
*American Journal of Applied Mathematics and Statistics*, vol. 4, no. 2, pp. 46–58, 2016.
AbstractWebsite

"New Ridge Estimators of SUR Model When the Errors are Serially Correlated",
*International Journal of Mathematical Archive*, vol. 10, issue 7, pp. 53-62, 2019.
Abstractnew_ridge_estimators.pdf

"Long-run determinants of Nigerian inflation rate: ARDL bounds testing approach",
*WSEAS Transactions on Business and Economics*, vol. 18: WSEAS, pp. 1370–1379, 2021.
Abstract

"Forecasting Egyptian GDP Using ARIMA Models",
*Reports on Economics and Finance*, vol. 5, issue 1, pp. 35 - 47, 2019.
Abstractforecasting_egyptian_gdp_using_arima_models.pdf

"Efficiency Comparisons of Different Estimators for Panel Data Models with Serially Correlated Errors: A Stochastic Parameter Regression Approach",
*International Journal of Systems Science and Applied Mathematics*, vol. 3, no. 2: Science Publishing Group, pp. 37, 2018.
Abstract

"Using the ARDL bound testing approach to study the inflation rate in Egypt",
*Economic consultant*, vol. 31, issue 3, pp. 24-41, 2020.
AbstractUsing the ARDL bound testing approach to study the inflation rate in Egypt