Dr. Harrison Obiora Amuji

Dr. Harrison Obiora Amuji

Lecturer I

BSc., MSc., PhD
Email: harrison.amuji@futo.edu.ng 

Biography

Dr. Harrison Obiora Amuji is a lecturer and a researcher in the department of Statistics, Federal University of Technology Owerri Imo State (FUTO). He specialized in Operations Research. He lectures and supervises undergraduate and postgraduate students. He carried out researches on personal capacity and in conjunction with other researchers. His research work cuts across disciplines;application of Statistics and probability; Operations Research; Modelling of problems and Statistical analysis.

Academic Qualification

PhD Statistics (OR), August, 2019; M.Sc Statistics (OR), September, 2009; B.Sc Statistics, 2004; SSCE (WAEC) 1996; FSLC 1988.

Honours/Awards

  • Honour/ Merit Award for contribution for the effective running of Science Laboratory Technology Department, FUTO

 

Affiliations

  • Member, Nigeria Statistical Association (NSA)

  • Member Professional Statistician Society of Nigeria (PSSN)

  • Member Academic Staff Union of Universities (ASUU)

Courses Assigned to Teach

STA809, STA709, STA 523, STA502, STA 520, STA433, STA312, STA211, STA412

 

Experience

I have 4 years lecturing and research experience in the Federal Polytechnic Nekede (2010 – 2014); I have about more than 8 years lecturing and research experience from the Federal University of Technology Owerri as at date (2014- date); I have 1 year teaching experience from GDSS Gidan-Madi, Tangaza LGA, Sokoto State (2005 – 2006); I have 4 years part-time lecturing experience at Institute of Management and Technology, (IMT) Enugu (2006 – 2010).

Research Interest

Statistics (Operations Research)

Publications

  1. Analysis of the impact of treasury single account on the performance of banks in Nigeria
    CJ Ogbonna, HO Amuji Open Journal of Statistics 8 (3), 457-467, 2018
  1. The usefulness of dynamic programming in course allocation in the Nigerian Universities. HO Amuji, GU Ugwuanyim, CJ Ogbonna, HC Iwu, BN Okechukwu. Open Journal of Optimization 6 (4), 176-186, 2017
  1. Modelling the generation/transmission and distribution of electricity
    HO Amuji, UU Moneke, C Igboanusi, OG Onukwube. Far East Journal of Applied Mathematics 114, 49-64, 2022
  1. A modified generalised inverse method for solving geometric programming problems with extended degrees of difficulties (K0). HO Amuji, FI Ugwuowo, WIE Chukwu, PI Uche. International Journal of Operational Research 38 (1), 19-30, 2020
  1. Optimal Classifier for Fraud Detection in Telecommunication Industry
    HO Amuji, E Chukwuemeka, EM Ogbuagu. Open Journal of Optimization 8 (01), 15, 2019
  1. Optimal water pipe replacement policy. HO Amuji, CJ Ogbonna, GU Ugwuanyim, HC Iwu, OB Nwanyibuife. Open Journal of Optimization 7 (2), 41-49, 2018
  1. The dynamic programming model for optimal allocation of laden shipping containers to Nigerian seaports
    HO Amuji, DE Onwuegbuchunam, MO Aponjolosun, KO Okeke, Journal of Sustainable Development of Transport and Logistics 7, 2022
  1. Global optimal vessel capacity for LNG production and transportation
    C Igboanusi, HO Amuji, OG Onukwube, NA Chikadibia. Journal of Sustainable Development of Transport and Logistics 7 (1), 82-89, 2022
  2. A solution to geometric programming problems with negative degrees of difficulty
    HO Amuji, GU Ugwuanyim, CO Nwosu. Advances and Applications in Discrete Mathematics 26 (2), 221-230, 2021

    American Journal of Operations Research 10 (1), 13-23, 2019.

  3. Sensitivity analysis on the negative degree of difficulty geometric programming problem

    HO Amuji, NP Olewuezi, DE Onwuegbuchunam, C Igboanusi

ORCID: 

Research Gate Profile URL: https://www.researchgate.net/profile/Harrison-Amuji

Google Scholar Page URL:https://scholar.google.com/citations?user=aKkc8fcAAAAJ&hl=en