Profile Information

Usoro Anthony Effiong

Associate Professor

Basic Information

  • Usoro Anthony Effiong
  • +2348125048230
  • anthonyusoro@aksu.edu.ng
  • Associate Professor
  • Statistics
  • Academic Staff

Profile

+2348125048230, +2348033923674, anthonyusoro@aksu.edu.ng
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?CAREER OBJECTIVES
Career Objectives include:
  1. ?Training and research for academic and organizational development.
  2. ?Survey and data mining for policy formulation, planning, quality services, higher productivity and economic development of the larger society.?
?EDUCATIONAL BACKGROUND AND QUALIFICATIONS WITH DATES
  1. PhD Degree in Statistics, Michael Okpara University of Agriculture, Umudike, Abia State. 2005-2009
  2. M.Sc Degree in Statistics, Michael Okpara University of Agriculture, Umudike, Abia State. 2002-2005?
  3. B.Sc Degree in Statistics (Second Class Upper Division), University of Uyo, Uyo, Akwa Ibom State. 1993-1999
  4. W.A.S.S.C, Comprehensive Secondary School, Ndiya, Ikono L. G. A. AKS. 1985-1991?
  5. F.S.L.C., Government School Ikot Akpa-Ayara, Ndiya, Ikono L.G. A. AKS. 1979-1985?
?WORK EXPERIENCE WITH DATES?
  1. Associate Professor, Department of Statistics, Akwa Ibom State University, Ikot Akpaden, Mkpat Enin, Akwa Ibom State 2012 till Date.
  2. Lecturer II, Department of Statistics, Michael Okpara University of Agriculture, Umudike, Abia State. 2008-2012?
  3. Assistant Lecturer - Lecturer II, Department of Statistics, Akwa Ibom State Polytechnic, Ikot Ekpene, AKS. 2001-2008
  4. Consultant II, Olusola Adekanola & Co 27/28 Allen Avenue, Lagos 2000-2001?
?UNIVERSITY ADMINISTRATIVE EXPERIENCE/CONTRIBUTIONS WITH DATES?
  1. Head, Department of Mathematics & Statistics, Akwa Ibom State University. 2012-2013?
  2. Head, Department of Statistics, Akwa Ibom State University. 2018-2020
  3. Introduction of Computational Software for the University Semester Examination Results 2021
  4. Introduction of Multidisciplinary Statistical and Data Laboratory (MSDL) In Akwa Ibom State University. 2022?
?RESPONSIBILITY OUTSIDE UNIVERSITY/CONTRIBUTIONS WITH DATES?
  1. External Examiner, Department of Statistics. Akwa Ibom State Polytechnic, Ikot Osurua, Ikot Ekpene, Akwa Ibom State. 2013-2021
  2. Commissioner, Assembly Service Commission, Akwa Ibom State. 2013-2015?
  3. Senior Special Assistant to the Governor of Akwa Ibom State. 2015-2018?
  4. Introduction of Survey and Research Programmes in Niger Delta Development Commission (NDDC): 2020 -2021 (i) Pictographic Information Survey (PIS) for online access of public facilities in the Niger Delta Region. (ii) Statistical Bulletin for economic sectors in the Niger Delta Region. (iii) Niger Delta Scientific Research and Development Conference (NDSRDC). (iv) Niger Delta Scientific Research and Development Journals (NDSRDJ).?
?MEMBERSHIP OF PROFESSIONAL ORGANIZATIONS
  1. Member, Nigerian Statistical Association (NSA)
  2. Member, Professional Statisticians Society of Nigeria (PSSN)
  3. Member, Nigerian Mathematical Society (NMS)
  4. Fellow, Institute of Policy Management Development (IPMD)

Research Area

Time Series

Publications

LIST OF PUBLICATIONS
FOREIGN JOURNALS
  1. Usoro, Anthony E. and Ekong, Akaninyene (2022). Modelling of Nigeria Crude Oil Production and Price Volatility Using Multivariate Generalised Autoregressive Conditional Heteroskesdasticity Models. African Journal of Mathematics and Statistics Studies. Volume 5(1); 33-54.
  2. Usoro, Anthony E. and John, Eme Eseme. (2021). Modelling Covid-19 Pandemic in Nigeria Using Multivariate Time Series Models. African Journal of Mathematics and Statistics Studies. 4(3):12-31.
  3. Nsisong Ekong, Imo Moffat, Anthony Usoro and Iseh Mathew (2021): A Study of Impact of Dummy Variables on Regression Coefficients and Canonical Correlation Indices: An Empirical Perspective. International Journal of Analysis and Applications. 19(4): 576-586.
  4. Usoro, Anthony E. and Udoh, Emediong. (2021). Multivariate Time Series Modelling of Nigeria Gross Domestic Products (GDP) and Some Macroeconomic Variables. African Journal of Mathematics and Statistics Studies. 4(3): 118-134.
  5. Usoro, A. E., Ikpang, I. N. and George, E. U. (2020): Volatility Measure of Nigeria Crude Oil Production as a Tool to Investigate Production Variability. African Journal of Mathematics and Computer Science Research 13(1): 1-16.
  6. Usoro, Anthony E., George Ekemini U., Ikpang N. Ikpang, Ekong Nsisong and Edem, Nsikak M. (2020): Multivariate Analysis of Academic Performance of Undergraduate Students Admitted through Unified Tertiary Matriculation Examination and Direct Entry. A case study of Akwa Ibom State University. Research Journal of Mathematics. l7(2): 1-10.
  7. Usoro, A. E. and John, E. E (2019): Volatility of Internally Generated Revenue and Effects of its Components. A case of Akwa Ibom State, Nigeria. American Journal of Theory and Applied Statistics 8(6): 276-286.
  8. Itoro Tim Michael, Anthony Effiong Usoro and Ikpang N. Ikpang (2019): Fitting a Gamma Distribution using a Chi-Squared Approach to the Heights of Students of Akwa Ibom State University, Nigeria. International Journal of Advanced Statistics and Probability 7(2): 42-46.
  9. Anthony Effiong Usoro and Eyo Awakessien Clement (2018): Necessary Conditions for Isolation of Special Classes of Bilinear Autoregressive Moving Average Vector (BARMAV) Models. American Journal of Theoretical and Applied Statistics, 7(5): 180-187.
  10. Anthony E. Usoro (2018): Modelling of Nigerian gross domestic product using seasonal and bilinear autoregressive integrated moving average models. Journal of Statistical and Econometric Methods, 7(2): 1-21.
  11. Anthony E. Usoro and Clement E. Awakessien (2018): Time Series Modeling of Rainfall Data in Different Locations in Nigeria. JP Journal of Fundamental and Applied Statistics. 14 (1 and 2): 1-22.
  12. Isaac, Anthony A. and Usoro, Anthony E.(2018): The modified balanced confounded algorithm for constructing n-point d-optimal global designs. International Journal of Statistics and Applied Mathematics. 3(2, Part E): 326-330.
  13. Usoro, Anthony E.(2017): Identification of classes of bilinear time series models. Journal of Statistics: Advances in Theory and Application. 17(2):153-160.
  14. Usoro, Anthony Effiong (2016): Comparative Study of Seasonal Autoregressive Moving Average and Fourier Series Models in Modelling Rainfall Data. A case of Akwa Ibom State. Journal of Statistics; Advances in Theory and Applications. 15(2):.85-102.
  15. Anthony E. Usoro (2015): Some basic properties of cross-correlation functions of ndimensional vector time series. Journal of Statistical and Econometric Methods, 4(1): 63-71.
  16. Usoro Anthony E. (2015): Comparative Analysis of Linear and Bilinear Time Series Models. American Journal of Mathematics and Statistics, 5(5): 265-271.
  17. Usoro, A. E. & Omekara C. O. (2015): Reliability in the estimates and compliance to invertibility condition of stationary and non- stationary time series models. Journal of Statistical and Econometric Methods. 4(3):79-92.
  18. Usoro Anthony Effiong (2015): Estimation of Parameters of Multiplicative Seasonal Autoregressive Integrated Moving Average Model Using Multiple Regression. International Journal of Statistics and Applications, 5(2): 91-97.
  19. Usoro Anthony E.(2015):Multivariable Discriminant Analysis; Application of a Three Dimensional Case on Students Measurements. American Journal of Mathematics and Statistics, 5(3): 123-127.
  20. Usoro, Anthony E. and Moffat I. U. (2015): Principal Component Analysis of Nigeria Value of Major Imports. American Journal of Economics, Volume,5(5):508-512.
  21. Anthony E. Usoro (2014): Seasonal autoregressive integrated moving average vector models and their application to quarterly rainfall series. Journal of Statistical and Econometric Methods. 3(4): 47-56.
  22. Usoro, A. E. and Omekara C. O. (2008): Bilinear autoregressive vector models and their applications to estimation of revenue series. Asian Journal of Mathematics and Statistics 1(1): 50-56.
  23. Usoro, Anthony E. and Omekara C. O. (2008): Lower Diagonal Bilinear Moving Average Vector Models. Advances in Applied Mathematical Analysis. 3(1): 49-54.

?LOCAL JOURNALS
  1. Mathew Iseh, Anthony Usoro, Nsisong Ekong and Idara Ukpe. (2022). Juxtaposing Vertically Transmitted Infections and the Spread of HIV/AIDS in a Typically Infected Prevalent Region in Nigeria. Journal of Nigerian Society for Physical Sciences. 4: 99- 104.
  2. Usoro, Anthony Effiong, Awakessien, Clement E. and Omekara, Chukwuemeka O.(2021). Investigating a stationarity of multivariate time series using Nigeria consumer price index return series. The Journal of the Mathematical Association of Nigeria, ABACUS. 48(1):28-37.
  3. Usoro, Anthony E. (2020): On the Stationarity of Multivariate Time Series Nigeria. Benin Journal of Statistics. 3:160-169.
  4. Anthony E. Usoro, Clement E. Awakessien and Chukwuemeka O. Omekara (2019): Special Classes of Multivariate generalized autoregressive conditional Heteroskedasticity models for volatility series. Journal of Nigerian Statistical Association, Vol. 31.
  5. Usoro, A. E., Awakessien, C. E. and Omekara C. O, (2019): Comparing the Performance of Alternative Generalised Conditional Heteroskedasticity Models in Modelling Nigeria Crude Oil Production Volatility Series. Communication in Physical Sciences, 4(2): 87-94.
  6. Usoro, A. E. (2019): Modelling Passengers Traffic Status of Obong Victor Attah International Airport, Uyo, Nigeria. World Journal of Applied Science and Technology 11(1): 35-44.
  7. Usoro, Anthony E., John, Eme E. and Robinson Imaobong (2018): Fitting Time Series Models to Internally Generated Revenue; A Case of Akwa Ibom State, Nigeria. IORMS Journal of Mathematics and Statistics. 1:32 - 43.
  8. Usoro, A. E. & Omekara C. O. (2012): Alternative models involving multiple variables for partial correlation analyses and their applications. African Journal of Physical Sciences. 5(2):43-49.
  9. Usoro, A. E., Omekara C. O. &Neke, E. M. (2012): Comparative study of quarterly rainfall in Cross River State through application of seasonal autoregressive integrated moving average model; a case of Calabar and Ogoja. International Journal of Mathematical and Computational Analysis. 4(1):113-117.
  10. Ekpenyong, E. J., Omekara C. O. and Usoro, A. E. (2008): Application of design and analysis of 23 factorial experiment in determining some factors influencing recall ability in short term memory. Global Journal of Pure and Applied Sciences.14(3): 371-374.
  11. Usoro, A. E. (2008): The application of discriminant analysis to the classification of students on the basis of their school uniform measurements. International Journal of Natural and Applied Sciences, 4(1):50-53.
  12. Usoro, A. E. and Ibiok E. U (2008): Application of principal component analysis to regression coefficients estimation as an alternative to ordinary least squares method. International Journal of Natural and Applied Sciences, 4(2):248-250.
  13. Usoro, A. E and Omekara, C. O. (2007): Estimation of pure moving average vector (PMAV) models. International Journal of Natural and Applied Sciences 3(3):288- 293.
  14. Usoro, A. E. (2006): Multivariate approach to parametric analysis of student's academic performances. Journal of Research in Physical Sciences. 2(2): 65-68.
  15. Usoro, A. E. (2006): Discriminant analysis and its application to the classification of students on the basis of their academic performances. Journal of Research in Physical Sciences. 2(3): 53-55.