| Risk classification model for design and build projects OE Ogunsanmi, OA Salako, OM Ajayi Journal of Engineering, Project, and Production Management 1 (1), 46, 2011 | 103 | 2011 |
| Effects of delayed payment of contractors on construction project delivery in Nigeria OE Akinsiku, OM Ajayi The Construction, Building and Real Estate Research Conference of the Royal …, 2016 | 39 | 2016 |
| Strategies for housing affordability in Nigeria O Ajayi, O Ajayi, O Akinsiku, T Osunsanmi Journal of construction project management and innovation 6 (sup-1), 1620-1632, 2016 | 34 | 2016 |
| Effect of rework on project performance in building project in Nigeria O Ajayi, O Oyeyipo International Journal of Engineering Research & Technology (IJERT) 4 (02 …, 2015 | 31 | 2015 |
| The practice of waste management in construction sites in Lagos State, Nigeria OM Ajayi, HA Koleoso, AA Soyngbe, OJ Oladiran Royal Institute of Chartered Surveyors, 2008 | 21 | 2008 |
| Factors affecting the performance of contractors’ on construction projects in Lagos State, Nigeria OM Ajayi, OE Ogunsanmi, KA Ajayi, M Ofili Proceedings of the Construction, Building and Real Estate Research …, 2010 | 20 | 2010 |
| A comparative assessment of incentive scheme between indigenous and multinational construction contractors in Nigeria N Saka, OM Ajayi Procs 26th Annual ARCOM Conference, 6-8, 2010 | 18 | 2010 |
| Criteria for selection of subcontractors and suppliers in a building project in Lagos state, Nigeria OM Ajayi, A Ayanleye, F Achi, O Johnson 5th Built Environment Conference, Durban, South Africa, 2010 | 16 | 2010 |
| Constraints and challenges in the implementation of total quality management (TQM) in contracting organisation O Ajayi, T Osunsanmi Journal of Construction Project Management and Innovation 8 (1), 1753-1766, 2018 | 15 | 2018 |
| Multi-criteria decision making model for contractor selection in construction projects in Nigeria OM Ajayi West Africa Built Environment Research (WABER) Conference, 423, 2010 | 13 | 2010 |
| An assessment of quality management of building projects in Nigeria FO Achi, HN Onukwube, OM Ajayi Proceedings of the Royal Institution of Chartered Surveyors Construction and …, 2007 | 12 | 2007 |
| Occurrence of rework on components of building project in Lagos state, Nigeria OM Ajayi International Journal of Sustainable Construction Engineering and Technology …, 2017 | 9 | 2017 |
| Decision maker’s perceptions on contractor prequalification criteria OM Ajayi, OE Ogunsanmi Interdisciplinary Journal Of Contemporary Research In Business, ISSN, 2073-7122, 2012 | 9 | 2012 |
| Users' perspectives of fire safety in high rise buildings in Lagos, Nigeria T Osunsanmi, O Ajayi, AS Afolayan Journal of Sustainable Human Settlement and Housing 1 (1), 2017 | 8 | 2017 |
| Impact of risk on performance of design and build projects in Lagos State, Nigeria OM Ajayi, OE Ogunsanmi, OA Salako, BA Mafimidiwo Proceedings of 4th West Africa Built Environmental Research (WABER …, 2012 | 8 | 2012 |
| Modelling the drivers of data science techniques for real estate professionals in the fourth industrial revolution era TO Osunsanmi, TO Olawumi, A Smith, S Jaradat, C Aigbavboa, J Aliu, ... Property Management 42 (2), 310-331, 2024 | 7 | 2024 |
| Archive of SID. ir OO Ajayi, OM Bowaje, AB Ojo, BB Ogunnaiya, IE Adabi, SS Oni, OO Ajayi, ... | 6 | 2023 |
| Demographic Factors and Students' Satisfaction in Nigerian Private Universities AO Oluwunmi, IJ Emeghe, SA Oni, O Ajayi Covenant Journal of Research in the Built Environment, 2016 | 6 | 2016 |
| Historic opportunities for rice growers in Nigeria. Inter-réseaux développement rural A Diagne, I Bamba, J Manful, OM Ajayi | 6 | 2011 |
| Historic opportunities for rice growers in Nigeria IB Diagne, J Manful, O Ajayi Inter-reseaux Department rural. www. inter-reseaux. org, 2011 | 6 | 2011 |