Dr. Ijeoma L David-okoro
Dr. Ijeoma L David-okoro is a LECTURER I in PHYSICS AND INDUSTRIAL PHYSICS Department, Faculty Of Physical Sciences in Nnamdi Azikiwe University
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Staff Profile
Dr David-Okoro, Ijeoma Lilian, graduated from University of Nigeria Nsukka with a B.Sc.Physics(Ed). Her Post Graduate Studies were done in Imo State University. She obtained a Master of Science (M.Sc.) in Atmospheric Physics and a Doctor of Philosophy (Ph.D) in Atmospheric Physics Her area of interest include air quality in Nigeria and West African Countries and Gender related stufies. She specializes in using Remote Sensing to study Criteria air pollutants over regions of interest.
The criteria pollutants studied are carbon monoxide, Sulphur dioxide, Ozone, Aerosol Optical Depth and Nitrogen dioxide. She has also conducted some research work on gender.
Personal Information
Email: | |
Phone: | |
Address: | Physics And Industrial Physics, Faculty Of Physical Sciences, Nnamdi Azikiwe University, Awka. |
Faculty/Unit: | FACULTY OF PHYSICAL SCIENCES |
Department/Sub-Unit: | PHYSICS AND INDUSTRIAL PHYSICS |
Social Profiles
Academic Qualifications
| Degrees / Basic Certificates | |
|---|---|
| 1 | Imo State University Owerri. (Doctor of Philosophy, October, 2022) February, 2017 to October, 2022 |
| 2 | Imo State University Owerri. (Master Degree, August, 2012) October, 2009 to August, 2012 MSc Atmospheric Physics Atmospheric Physics |
| 3 | Imo State University Owerri. (Master Degree, August, 2012) October, 2009 to June, 2012 Masters In Atmospheric Physics |
| 4 | Imo State University Owerri. (Master Degree, August, 2012) December, 2009 to August, 2012 Atmospheric Physics |
| 5 | Alvan Ikoku College Of Education. (NCE, June, 1983) September, 1980 to June, 1983 NCE (Physics/Chemistry) |
| 6 | Owerri Girls Secondary School. (SSCE, June, 1980) September, 1975 to May, 1980 West African Examination's Council School Certificate |
Relevant/Working Experience
| 1 | Coordinator departmental Sanitation/ dress Code, Physics and industrial Physics Department October, 2025 to May, 2026 |
| 2 | Head counselling and Career Development, Physics and industrial Physics Department April, 2025 to May, 2026 |
| 3 | Academic Adviser (Physics Option,), Nnamdi Azikiwe University Awka December, 2021 to July, 2023 |
| 4 | Members of Curriculum Development Committee for Ochie Igbo STEM Project(Stem), Nnamdi Azikiwe University September, 2021 to July, 2023 |
| 5 | Academic Adviser (Physics Option,), Nnamdi Azikiwe University Awka September, 2021 to July, 2023 |
| 6 | Member Sports commitee, Nnamdi Azikiwe University Awka July, 2021 to July, 2023 |
| 7 | Assistant Academic Adviser (Physics Option), Nnamdi Azikiwe University Awka July, 2021 to October, 2021 |
| 8 | Academic Adviser Computer Option, Nnamdi Azikiwe University Awka June, 2019 to January, 2020 |
| 9 | Under graduate Project Supervisor for undergraduates, Nnamdi Azikiwe University Awka June, 2019 to July, 2019 |
| 10 | Assistant Lecturer, Nnamdi Azikiwe University Awka May, 2019 to May, 2020 |
| 11 | Principal Senior Secondary School, Secondary Education Management Board Ministry of Education Owerri,Imo State Orodo Secondary School Orodo September, 2017 to May, 2019 |
| 12 | Principal Junior Secondary School, Secondary Education Management Board Ministry of Education Owerri,Imo State Orodo Secondary School Orodo September, 2016 to September, 2017 |
| 13 | Principal of the Junior Secondary School, Secondary Education Management Board Ministry of Education Owerri,Imo State Orodo Secondary School Orodo September, 2016 to September, 2017 |
| 14 | Part time Lecturer, Alvan Ikoku Federal College of Education September, 2013 to July, 2018 |
| 15 | Principal of the Secondary School, Secondary Education Management Board Ministry of Education Owerri,Imo State, Amuzu Secondary School Amuzu Aboh Mbaise March, 2013 to September, 2016 |
| 16 | Principal of the Secondary School, Secondary Education Management Board Ministry of Education Owerri,Imo State, Amuzu Secondary School Amuzu Aboh Mbaise March, 2013 to September, 2016 |
Creative Output
| Book Chapters | |
|---|---|
| 1 | Egwuonwu, G.N Jeroh, D.M David-Okoro, I.L., Anyanor, O.O Ndeche, K.C Madubuonu, N.C Olisah, N.C Ezeobi, F.C. (2024, May) CONCISE INTRODUCTORY UNDERGRADUATE MECHANICS Second Edition in 2024 by Divine Printing and Publishing Co. |
| Journal Articles | |
| 1 | David-Okoro, I. L.* , Osuafor, A. M. , Okonkwo, I. G. , Nwankwo, M. C. , Samuel, N. N. , Awosika, O. F., Ezeobi G. O., Abumchukwu, A. A., Christian-Ike, N. , & Amaefuna, A. I.. (2026, March), "Comparative Analysis of Alternative Energy Adoption among Women in Rural and Urban Areas of Imo State: Implications for Women in Science and SDG 7", INTERNATIONAL JOURNAL OF RESEARCH AND SCIENTIFIC INNOVATION (IJRSI), Vol. 13, (Issue 3), pp 9 |
| 2 | Ewurum N.B.B.1 , David-Okoro, I. L.* 2 , Nwosu I.E.1 , & Umeoka N.. (2025, October), "SPATIO-TEMPORAL ANALYSIS OF CARBON MONOXIDE CONCENTRATIONS AT MAJOR ROAD JUNCTIONS IN OWERRI, NIGERIA: EVALUATING THE IMPACT OF TRAFFIC CONGESTION AND ENGINE IDLING.", Journal of Basic Physical Research, Vol. 14, (Issue 2), pp pp. 249– 256 |
| 3 | David -Okoro, I.L. (2025, March), "SATELLITE-BASED ASSESSMENT OF TOTAL COLUMN NITROGEN HOTSPOTS IN NIGERIA: IMPLICATIONS FOR URBAN IN-SITU MONITORING NETWORKS", Journal of Basic Physical research, Vol. 15, (Issue 1), pp 6 |
| 4 | David - Okoro, I. L., Chineke, T. C., Nwofor, O.K., Ewurum, N.B.B., Chinaka J.. (2023, April), "Regional Assessment of Remotely Sensed Surface Concentration of Sulphur Dioxide in Nigeria from 2003 to 2019 using Nasa Giovanni Air Quality", Regional Assessment of Remotely Sensed Surface Concentration of Sulphur Dioxide in Nigeria from 2003 to 2019 using Nasa Giovanni Air Quality, Vol. 8, (Issue 4), pp 7 |
| 5 | David- Okoro, I.L.*, Chineke T.C., Nwofor O.K., Opara A.I., Ewurum N.B.B., Nwosu E. & Chinaka J.C.. (2023, May), "Sampling Five Criteria Air Pollutant over Nigeria from 2005 to 2018 using NASA", International Journal of Innovative Science and Research Technology (IJISRT)), Vol. 8, (Issue 5) |
| 6 | David-Okoro I.L*., Chineke T.C., Nwofor O.K, Mbagwu JP.C and Ewurum N.B.B. (2021, May), "Regional Assessment of Ozone across Nigeria, from 2005 to 2018 using NASAGIOVANNI Air Quality", International Journal of Engineering and Innovative Technology (IJEIT), Vol. -10, (Issue -11), pp 5, ISO 9001:2008 Certified |
| 7 | Nwoye Amarachukwu Nkechi, PhD & Lecturer Nnamdi AzikiNwoye Amara, David-Okoro Ijeoma Lilian, Mbaegbu Chioma Stephanie,. (2021, June), "The Impact of Covid-19 Pandemic on Science Education in Anambra State of Nigeria*", American Journal of Higher Education JAAR Publishing Center San Francisco, CA, USA, Vol. 10, (Issue 2), pp 11 |
| 8 | DAVID-OKORO Ijeoma L. , CHINEKE, T.C., OSUAFOR, Abigail M., EWURUM, N.B.B., NWOSU, E.I.1 & NWOFOR, O.K.. (2020, August), "SPATIO - TEMPORAL ASSESSMENT OF SURFACE CONCENTRATION OF CARBON MONOXIDE OVER NIGERIA FROM 2007 TO 2016 USING REMOTE SENSING DATA.", OWSDSEFIJOSAT, Vol. -2, (Issue -1), pp 17 |
| 9 | L David-Okoro ,TC Chineke, VE Ihemmadu, ND Onyeuwaoma, VN Dike. (2009, July), "Solar electricity potentials and optimal angles for mounting solar panels in the six geopolitical zones of Nigeria", African Journals Online, Vol. 21, (Issue 1), 2009 |
| 10 | David-Okoro, I.L, Chineke,T.C.& Nwofor, O.K.. (2006, March), "Comparison of the Solar Radiation for some sites in Northern Nigeria", African journal of renewable and alternative energy, Vol. 1, (Issue 1), pp 8 |
Academic Leadership Qualities
| Contributions to the University/Society | |
|---|---|
| 1 | Judge for Aboh and Ezinihete Local t Government Area cultural festival, "Ahiara Diocess Ugwu Mbaise Cultural Festival" (September, 2025 to December, 2025) |
| 2 | Chairlady Beauty Pageants Ugwu Mbaise Cultural Festival, "Ahiara Diocess Ugwu Mbaise Cultural Festival" (September, 2025 to December, 2026) |
| 3 | General President, "Umuihuocha Development Union Women wing" (August, 2023 to August, 2026) |
| 4 | Member annual lectures and beauty pageant selection for Opara na Ada Eyirieyi Mbaise, "Eyirieyi Obohia" (August, 2022 to August, 2026) |
Membership of Professional/Relevant Bodies
| 1 | Full Member, "Nigerian Institute of Physics" - OM/21/258 (member since 2011), https://www.google.com/url?sa=t&source=web&rct=j&opi=89978449&url=https://www.nipngn.org |
Relevant Events Attended
| Conferences | |
|---|---|
| 1 | "13th Annual & International Hybrid Conference", (Kingsley Ozumba Mbadiwe University ideato), 26th March, 2025 to 29th March, 2025; Ideato imo state |
| 2 | "11th Annual & International Conference of Renewable & Alternative Energy Society of Nigeria", (Nnamdi Azikiwe University Awka), 25th April, 2023 to 28th April, 2023; Awka |
| 3 | "NIP 42nd Annual Conference", (NIP FUTO Owerri), 18th November, 2019 to 22nd November, 2019; Federal University of Technology Owerri |
| 4 | "SECOND OWSD SOUTH EAST FORUM INTERNATIONAL BIENNIAL CONFERENCE",", (Organization for Women in Science for the Developing World), 13th November, 2019 to 16th November, 2019; CNew Auditorium Extension Site, Federal Polytechnic Oko, Anambra State |
| 5 | "11th Annual and International Conference of the Renewable and Alternative Energy Society of Nigeria", (Renewable and Alternative Energy Society of Nigeria), Nnamdi Azikiwe University Awka |
| 6 | "SECOND OWSD SOUTH EAST FORUM INTERNATIONAL BIENNIAL CONFERENCE",", (Organization for Women in Science for the Developing World), CNew Auditorium Extension Site, Federal Polytechnic Oko, Anambra State |
| 7 | "3rd International Hybrid and Annual Lecture 2025", (Faculty of Physical Sciences), Nnamdi Azikiwe University Awka |
| 8 | "3rd International Hybrid and Annual Lecture 2025", (Faculty of Physical Sciences), Nnamdi Azikiwe University Awka |
| 9 | "Mitigating the effect of Climate change through energy transistion change", (Renewable and Alternative Energy Society of Nigeria), Usman Danfodio University Sokoto |
| Workshops | |
| 1 | "Career Advisory committee", (Centre for counselling and Counselling Development d Career), 15th April, 2025 to 15th April, 2025; Nnamdi Azikiwe University Awka CIBN |
| 2 | "Ethics, Technicalities, Benefits and Challenges of Online Teaching and Examination"", (Sandwich Unit), 20th June, 2023 to 20th June, 2023; ASUU Secretariat Nnamdi Azikiwe University Awka |
| 3 | "Teach-a-class Project", (Owerri Girls Secondary School Old Girls Association), 2nd January, 2019 to 2nd January, 2019; Owerri Girls Secondary School Owerri |
| 4 | "Experts and Community Leaders to Examine Climate Change Risks for Worcester", (Experts and Community Leaders with University of Worcester), EE 1061, Edward Elgar Building, University of Worcester, St John's Campus, Worcester WR2 6AJ United Kingdom |
| 5 | "Career Advisory committee", (Centre for counselling and Career Development Nnamdi Azikiwe University Awka), Nnamdi Azikiwe University Awka |
| Seminar | |
| 1 | "Climate Change and Its Impact on Academia", (Airmeet), 13th February, 2026 to 13th February, 2026; Zoom |
| Webinars | |
| 1 | "https://www.unesco.org/en/articles/advancing-inclusive-science-systems-collective-action-close-gender-gap", (UNESCO), 6th May, 2026 to 8th May, 2026; Zoom |
| 2 | "Editage", (Editage Catcus Communications), 23rd February, 2023 to 23rd February, 2023; Zoom |
| 3 | "2026 International Day of Women and Girls in Science", (UNESCO), Zoom |