| Nigeria stock market development and economic growth: A time series analysis (1993–2013) V Okonkwo, A Ananwude, F Echekoba Scholars Journal of Economics, Business and Management 2 (3), 280-293, 2015 | 18 | 2015 |
| A Study of the Effect of Aggregate Proportioning On Concrete Properties VO Okonkwo, E Arinze Emmanuel American Journal of Engineering Research 7 (4), 61 - 67, 2018 | 17 | 2018 |
| Soil-cement stabilization for road pavement using soils obtained from Agu-Awka in Anambra State VO Okonkwo, VM Nwokike Journal of Multidisciplinary Engineering Science and Technology 2 (10), 2671 …, 2015 | 17 | 2015 |
| Stabilization of lateritic soil with portland cement and sand for road pavement VO Okonkwo, IK Omaliko, NM Ezema Open Access Library Journal 9 (6), 1-15, 2022 | 10 | 2022 |
| Effects of aggregate gradation on the properties of concrete made from granite chippings VO Okonkwo, E Arinze International Journal of Advancementss in Research and Technology 4 (12), 17-20, 2015 | 9 | 2015 |
| Quality assurance in teacher’s education in Nigeria: Challenges and the way forward VO Okonkwo, HE Udeze Journal of Research and Development 4 (1), 127-134, 2012 | 9 | 2012 |
| A Comparative analysis of application of six sigma project management technique in small and medium scale construction companies in Nigeria O Okonkwo, V Mbachu European Journal of Engineering and Technology 3 (3), 2015 | 8 | 2015 |
| An investigation into parasites of the African grand pangolins Manis temminckii (Akabo in Igbo Langage) Ayamelum LGA of Anambra south eastern Nigeria VO Okonkwo, CE Okaka International Journal of Health, Safety and Environments 4, 308-314, 2018 | 6 | 2018 |
| Analysis of internal support moments of continuous beams of equal spans using simplified mathematical model approach VO Okonkwo, CH Aginam, CA Chidolue Journal of sciences and multidisciplinary research 2, 72-80, 2010 | 5 | 2010 |
| A physiological Assessment and Analysis of Stairs Climbing: Using the RAS and Efficiency of work done VM Mbachu UNIZIK Journal of Engineering and Applied Sciences 12 (1), 76-86, 2017 | 4 | 2017 |
| Influence of Cement Content and Compaction Pressure on the Mechanical Properties of Sandcrete Blocks VO Okonkwo, OU Ubani NIPES-Journal of Science and Technology Research 5 (1), 92-100, 2023 | 3 | 2023 |
| Investigation of the Economic and Life Cycle Cost Benefits of Concrete Pavement over Asphalt Pavement: Case Study of Isieke Road, Ebonyi State BA Njotea, VO Okonkwo, EO Mezie, CH Nwankwoeke Saudi J Civ Eng 7 (2), 29-39, 2023 | 3 | 2023 |
| Experimental study on the properties of sawdust concrete with partial replacement of cement with sawdust ash CE Ugboaja, CA Ezeagu, VO Okonkwo, OJ Agbo-Anike Journal of Inventive Engineering and Technology (JIET) 2 (2), 1-11, 2022 | 3 | 2022 |
| Evaluation of the Effects of Nigerian Portland-Limestone Cement Grades on the Strength of Concrete VO Okonkwo, IK Omaliko, CU Chidolue European Journal of Engineering and Technology Research 7 (2), 6-11, 2022 | 3 | 2022 |
| Effect Of Curing Age On The Compressive Strength Of Concrete Made From Local Granite Chippings VO Okonkwo, VM Nwokike Journal of Multidisciplinary Engineering Science and Technology (JMEST) 2 …, 2015 | 3 | 2015 |
| Rehabilitation of Onitsha-Enugu Dual Carriageway in Anambra State, Nigeria: Lessons Learned CA Chidolue, AI Nwajuaku, VO Okonkwo Nigerian Journal of Technology 32 (3), 393-402, 2013 | 3 | 2013 |
| A Survey of Gastrointestinal Helminth Parasites and Haemoparasites of Tilapia zilli in Anambra East Local Government Area of Anambra State AG Benedict, MI Ikeh, VO Okonkwo, OA Okeke, BJ Danjuma, CO Ishar South Asian Journal of Parasitology 7 (1), 12-18, 2023 | 2 | 2023 |
| Effect of municipal solid waste leachate on the Geotechnical properties of soil OI Emeka, T OT, O VO, C EA Int J Eng Sci Invent 8 (07), 40-52, 2019 | 2 | 2019 |
| Analysis of A Propped Cantilever Under Longitudinal Vibration By A Modification of the System’s Stiffness Distribution IO Onyeyili, CH Aginam, VO Okonkwo IOSR Journal of Mechanical and Civil Engineering 13 (4), 61-67, 2016 | 2 | 2016 |
| Investigation on the Physical properties of Particleboard produced from Biodegradeable Waste and Plastics CC Okoli, CA Ezeagu, VO Okonkwo Nnamdi Azikiwe University Journal of Civil Engineering (NAUJCVE) 1 (4), 24-40, 2023 | 1 | 2023 |
