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G. Olugbenga Obadina

Observed names: Gabriel O. Obadina, Gabriel Olugbenga Obadina, O. G. Obadina, Obadina, G.O, Obadina, Gabriel, Obadina, Gabriel Olugbenga, Olugbenga Obadina
Observed institution: Olabisi Onabanjo University
ORCID: 0000-0003-0114-2871
Observed ORCID: 0000-0003-0114-2871
OpenAlex ID: A5115085192
Ridge Estimation's Effectiveness for Multiple Linear Regression with Multicollinearity: An Investigation Using Monte-Carlo Simulations
2021 · O. G. Obadina, Adedayo Funmi Adedotuun, et al. · Journal of the Nigerian Society of Physical Sciences · 12
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Statistical Analysis of the Effect of Environmental Degradation on Mortality Rate: A Vector Autoregressive (VAR) Model Approach
2018 · A. F. Adedotun, O. G. Obadina, et al. · International Journal of Science and Engineering Invention · 6
Hybrid ARIMA-machine learning models for predicting inflation and economic growth in Nigeria
2026 · Victor Mazona, Gabriel Olugbenga Obadina · Croatian Review of Economic Business and Social Statistics · 1
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The Econometric Impact of Petroleum Subsidy Removal on the Nigerian Economy
2025 · E. A. Ayanlowo, D. I. Oladapo, et al. · FUDMA Journal of Sciences · 1
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Dynamic Modeling of Money Supply and GDP: A State-Space Approach
2024 · Ayanlowo, E.A, Oladapo, D.I, et al. · Asian Research Journal of Mathematics · 1
Introduction to Statistical Inference
2008 · Olugbenga Obadina, David R. Anderson · 1
Bayesian Analysis of Seasonal and Periodic Time Series: Evidence from Nigerian Monthly Rainfall, 1981–2024
2026 · Augustine Yomi Oyenuga, Timothy Olabisi Olatayo, et al. · FUDMA Journal of Sciences
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Robust Regularised M-Estimators for High-Dimensional Regression with Heavy-Tailed and Skewed Errors
2026 · Mazona Victor, Vincent Odiaka, et al. · Research Square
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The Long Memory of Energy Price Shocks: Evaluating Inflation Dynamics in Nigeria Post-Subsidy Liberalization Using ARFIMA and FIGARCH Models
2026 · Jacob C. Ehiwario, Godday C. Eboh, et al. · Preprints.org
RealLife_GeneExpression; Simulated_HighDim_Logistic; Simulated_RD_RZIC_MultiSample
2026 · Obadina, Gabriel Olugbenga · Zenodo (CERN European Organization for Nuclear Research)
Regression Estimators under Joint Multicollinearity and Autocorrelation Conditions: The Two-Stage Kibria-Lukman Estimator as an Enhanced Approach
2025 · Ayanlola E. Ayanlowo, Ifedayo D. Oladapo, et al. · International Journal of Development Mathematics (IJDM)
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Monte Carlo Approach for Comparative Analysis of Regression Techniques in the Presence of Multicollinearity and Autocorrelation Phenomena
2020 · Oluwapamilerin Oyewole, Olugbenga Obadina · FUDMA Journal of Sciences
Works count: 13
Citation count: 22
H-index: 2
I10-index: 1
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