Published Works:
Journal Articles
1. D.U. Ebem (2012) Multimedia-Based Pedagogy on Mathematics in Senior Secondary Schools - A Case Study of Enugu State, Nigeria. Afr J Comp & ICT. Vol 5. No. 2 ,pg 29-32. www.ajocict.net
2. Longe, O.B, Danquah, P. & Ebem, D.U. (2012). Deindividuation, Anonymity and Unethical Behavior in Cyber Space – Explorations in the Valley of Digital Temptations. To appear in Vol. 16. Issue 3 No. 1. http://cis.uws.ac.uk/research/journal/index.html
3. Ebem D.U. and Longe O.B. “Validating Perceptual Objective Listening Quality Assessment Methods on the Tonal Language Igbo”. Afr. J of Comp & ICT,vol 4 No.3,pg 15-22 ,Dec.2011.
4. Deborah U.Ebem, John G.Beerends, Christian Schmidmer, Jeroen van Vugt and Robert E.Kooij & Joy O.Uguru “The Impact of Tone Language and Non-Native Language Listening on Measuring Speech Quality” (Journal of Audio Engineering Society,vol.59, No.9,2011 September.),pg 647-655
5. Oguike,O.E,Ebem,D.U.Agu,M.N. and Echezona, S.C. “Evaluating the Performance of Shared Memory Parallel Computer Using Recursive Models”, IEEE, 2010, vol ii, no 5,pg 1-7, December 2010.
6. Oguike O.E, Ebem, D.U.,Agu,M.N. and Echezona,S.C. “On Performance Metrics of Compute Intensive Applications of a Single Processor Computer System”, IEEE,2011 (in press)
7. Ebem, D.U. “Introduction to Computer Technology for Junior Secondary Schools” JSS1,JSS2 & JSS3 and their accompanying work books revised edition”, Computer Edge Publishers Enugu Nigeria, 2010.
8. Ebem, D.U. Validating Perceptual Objective Listening Quality Assessment Methods on the Tonal Language Igbo, MSc Thesis, Technical University Delft, The Netherlands, July,2009.
9. Ebem, D.U. Multimedia Learning System for the Teaching of the Sciences for Nigerian Secondary Schools, PhD. Dissertation, Ebonyi State University Abakaliki, Nigeria March, 2007.
10. Ebem, D.U. “Introduction to Basic Computer Concepts”,Cheston Ltd,Enugu Nigeria, 2006,398 pages.
11. Ikekeonwu, G.A, Bakpo,F.S.,Okoronkwo,M.C.,Oguike,O.E.,Echezona,S.C.,Okereke,G.E.,Agu,M.N. & Ezema,M.E “Introduction to Computer Science, Course Manual”, Immaculate Publications Limited.
12. Ebem, D.U and Inyiama,H.C.” Alternative Learning System for the Nigerian Child”. Journal of Information, Communication and Computing Technologies (JICCOTECH). Ebonyi State University Abakaliki, 2005, pg 140-146.
13. Ebem, D.U and Inyiama,H.C. “Developing Industrial/Academia Collaboration Process for Nigeria.” Published by the Journal of Information, Communication and Computing Technologies (JICCOTECH). Ebonyi State University Abakaliki, 2005,pg 128-134
14. Ebem, D.U. “Introduction to Computer Technology” J.T.C. Publisher Enugu. 1998:
15. Umegbo,D.U ,An essay titled “Otanisi”. Published in “Bakorikeledescope”. The Journal of Federal Government Girl’s College Bakori. 1984
Conference Papers
1. Deborah U.Ebem, John G.Beerends,Christian Schmidmer,Jeroen van Vugt and Robert E.Kooij & Joy O.Uguru “The Impact of Tone Language and Non-Native Language Listening on Measuring Speech Quality”,Acoustical Society of Nigeria National Conference,University of Nigeria,Nsukka,11th-14th June,2013.
2. Ebem,D.U.,” Multimedia Based Pedagogy on Mathematics in Senior Secondary Schools-The Case Study of Enugu State Nigeria”. Organization for Women in Science for the Development World(OWSD),First International Conference and Exhibition, University of Uyo,3-6 June 2013.
3. Deborah U. Ebem , Joseph G. Desloge, Charlotte M. Reed, Louis D. Braida & Joy O.Uguru.”Masking Release for Igbo and English Using Hearing in Noise Test(HINT)”,iSTEAMS Research Nexus 2013,University of Ibadan,Nigeria,30th May-1st June,2013.
4. Oguike O.E, Ebem D.U., Agu M.N.and Echezona, S.C “Modeling the Performance of Compute Intensive Applications of a Parallel Computer”, IEEE,2010,Second International Conference on Computational Intelligence, Modeling and Simulation, pages 507-512
5. Oguike O.E, Ebem D.U, Agu M.N and Echezona S.C,”Evaluating the Performance of Parallel Computer System Using Recursive Models ”, IEEE,2010,pages 471-476
6. Oguike O.E, Ebem D.U, Agu M.N. and Echezona S.C., “Evaluating the Performance of Heterogeneous Distributive Memory Parallel Computer Systems Using Recursive Models”,pg386-391,2011 Second International Conference on Intelligent Systems, Modeling and Simulation,www.ieee.org/ieee computer society
7. O.E.Oguike,D.U.Ebem, M.N.Agu, S.C.Echezona,H.O.D.Longe,O.Abass “Performance of Heterogeneous Parallel Computer System with Distributed Memory Using Analytic and Simulation Techniques” cicsyn, pp.126-131, 2011 Third International Conference on Computational Intelligence, Communication Systems and Networks, 2011 .http://doi.ieeecomputersociety.org/10.1109/CICSyN.2011.37
8. O.E. Oguike, S.C. Echezona, M.N. Agu, D.U. Ebem, H.O.D. Longe, and O. Abass
“Modeling Variation of Performance Metric of Distributed Memory Heterogeneous Parallel Computer System Using Recursive Models” 2011 Third International Conference on Computational Intelligence, Modeling & Simulation CIMSim pp373-378
http://www.computer.org/portal/web/csdl/abs/proceedings/cimsim/2011/4562...
Unpublished works:
1. Ebem, D.U. “Mobile Interactive Outdoor Game for Primary School Pupils in the Netherlands”. September, 2008.
2. Ebem,D.U M.Sc. “Industrial Information System for Nigeria (INFORWEB)” ,June, 2001
3. Ebem D.U. “Career Choice Patterns for School Leavers”, A case study of The School of Business Studies Akanu Ibiam Federal Polytechnic Unwana. April 1998.
4. Umegbo, D.U. Computer Aided Savings Account System, August 1991.
5. Umegbo,D.U ,An Industrial Training report submitted to the Department of Computer Science and Engineering (ASUTECH), August 1989.
