All Outputs (21)

A meta-analysis of multi-factors leading to performance challenges across Nigeria’s state-owned refineries. (2021)
Journal Article
IHEUKWUMERE, O., MOORE, D. and OMOTAYO, T.A. 2021. A meta-analysis of multi-factors leading to performance challenges across Nigeria’s state-owned refineries. Applied petrochemical research [online], 11(2), pages 183-197. Available from: https://doi.org/10.1007/s13203-021-00272-0

This paper measured the significant factors leading to performance challenges across state-owned refineries in Nigeria based on experts’ views. The study was carried out with a view of making policy recommendations to help address these issues and th... Read More about A meta-analysis of multi-factors leading to performance challenges across Nigeria’s state-owned refineries..

A meta-analysis of multi-factors leading to performance challenges across Nigeria’s state-owned refineries. [Dataset] (2021)
Dataset
IHEUKWUMERE, O., MOORE, D. and OMOTAYO, T.A. 2021. A meta-analysis of multi-factors leading to performance challenges across Nigeria’s state-owned refineries. [Dataset]. Applied petrochemical research [online], 11(2), pages 183-197. Available from: https://link.springer.com/article/10.1007/s13203-021-00272-0#Sec18

This paper measured the significant factors leading to performance challenges across state-owned refineries in Nigeria based on experts’ views. The study was carried out with a view of making policy recommendations to help address these issues and th... Read More about A meta-analysis of multi-factors leading to performance challenges across Nigeria’s state-owned refineries. [Dataset].

Long-term dynamic behaviour of human resource needs in Ghana’s oil sector: system dynamics approach. (2021)
Journal Article
OBIRI, K.A., OMOTAYO, T.S., BJEIRMI, B. and BOATENG, P. 2021. Long-term dynamic behaviour of human resource needs in Ghana’s oil sector: system dynamics approach. Sustainability [online], 13(6), article 3546. Available from: https://doi.org/10.3390/su13063546

This study espouses a multi-strategy method comprising of a qualitative study and system dynamics (SD) to deliver the long-term dynamic behaviour of human resource development (HRD) in Ghana’s oil and gas sector. The adoption of the SD differed from... Read More about Long-term dynamic behaviour of human resource needs in Ghana’s oil sector: system dynamics approach..

AHP-systems thinking analyses for kaizen costing implementation in the construction industry. (2020)
Journal Article
OMOTAYO, T., AWUZIE, B., EGBELAKIN, T., OBI, L. and OGUNNUSI, M. 2020. AHP-systems thinking analyses for kaizen costing implementation in the construction industry. Buildings [online], 10(12), article ID 230. Available from: https://doi.org/10.3390/buildings10120230

The incessant reportage of cost overruns and abandoned projects in contemporary literature have accentuated the need for a re-examination of the nature of the cost management strategies deployed to these projects. This study explores the potential of... Read More about AHP-systems thinking analyses for kaizen costing implementation in the construction industry..

Investigating the challenges of refinery construction in Nigeria: a snapshot across two-timeframes over the past 55 years. (2020)
Journal Article
IHEUKWUMERE, O.E., MOORE, D. and OMOTAYO, T. 2020. Investigating the challenges of refinery construction in Nigeria: a snapshot across two-timeframes over the past 55 years. International journal of construction supply chain management [online], 10(1), pages 46-72. Available from: https://doi.org/10.14424/ijcscm100120-46-72

The sub-optimal performance of state-owned refineries in Nigeria has led to a significant gap in the supply of refined petroleum products (RPPs) in the country. More so, the growing demand for these products has further widened the gap to the range o... Read More about Investigating the challenges of refinery construction in Nigeria: a snapshot across two-timeframes over the past 55 years..

A systems thinking approach for incremental reduction of non-physical waste. (2020)
Journal Article
OMOTAYO, T., OLANIPEKUN, A., OBI, L. and BOATENG, P. 2020. A system thinking approach for incremental reduction of non-physical waste. Built environment project and asset management [online], 10(4): construction 4.0 and circular economy, pages 509-528. Available from: https://doi.org/10.1108/BEPAM-10-2019-0100

Purpose: Continual cost reduction of overhead costs of building projects can realign the concept of post-contract cost control towards value-driven construction projects and stakeholders’ satisfaction. This study synthesised and analysed the viable c... Read More about A systems thinking approach for incremental reduction of non-physical waste..

4D BIM integrated construction supply chain logistics to optimise on-site production. (2020)
Journal Article
MAGILL, L.J., JAFARIFAR, N., WATSON, A. and OMOTAYO, T. 2022. 4D BIM integrated construction supply chain logistics to optimise on-site production. International journal of construction management [online], 22(12), pages 2325-2334. Available from: https://doi.org/10.1080/15623599.2020.1786623

Loss of productivity through on-site delays and disruptions is a significant problem in the construction industry. This can be caused by workforce, materials, and equipment clashes. A major need for the industry is to improve construction logistic ef... Read More about 4D BIM integrated construction supply chain logistics to optimise on-site production..

The state of corporate social responsibility practice in the construction sector. (2019)
Journal Article
OLANIPEKUN, A.O., OSHODI, O.S, DARKO, A. and OMOTAYO, T. 2020. The state of corporate social responsibility practice in the construction sector. Smart and sustainable built environment [online], 9(2), pages 91-111. Available from: https://doi.org/10.1108/SASBE-11-2018-0056

The development of corporate social responsibility (CSR) in the construction sector is slow, thereby leaving many opportunities for further development. To enable operators in the construction sector to effectively capitalise on the opportunities to... Read More about The state of corporate social responsibility practice in the construction sector..

The state of global surveying education: final report. (2019)
Report
HOOD, C. and LAING, R. 2019. The state of global surveying education: final report. Aberdeen: Robert Gordon University (on behalf of CHOBE) [online]. Available from: http://chobe.org.uk/wp-content/uploads/2020/07/CHOBE-RICS-TSoGSE-Report-St3.pdf

This research was commissioned through a joint proposal issued by CHOBE and the RICS to provide an overview report on surveying education across the globe. CHOBE note that since their initial 'State of the Nation' analysis of Built Environment in 200... Read More about The state of global surveying education: final report..

Cost overrun causality model in Saudi Arabian public sector construction projects. (2019)
Thesis
ALJOHANI, A. 2019. Cost overrun causality model in Saudi Arabian public sector construction projects. Robert Gordon University [online], PhD thesis. Available from: https://openair.rgu.ac.uk

Construction performance in Saudi public projects has been poor over the years, with 70% of projects considered as failures and costing the country over 1 trillion SAR (over £202 billion) between 2005 and 2015. The project delivery mechanism used to... Read More about Cost overrun causality model in Saudi Arabian public sector construction projects..

Systems thinking and CMM for continuous improvement in the construction industry. (2019)
Journal Article
OMOTAYO, T.S., BOATENG, P., OSOBAJO, O., OKE, A. and OBI, L.I. 2020. Systems thinking and CMM for continuous improvement in the construction industry. International journal for productivity and performance management [online], 69(2), pages 271-296. Available from: https://doi.org/10.1108/IJPPM-11-2018-0417

Purpose: The purpose of this paper is to present a capability maturity model (CMM) developed to implement continuous improvement in small and medium scale construction companies (SMSCC) in Nigeria. Design/methodology/approach: A multi-strategy approa... Read More about Systems thinking and CMM for continuous improvement in the construction industry..

Critical success factors for Kaizen implementation in the Nigerian construction industry. (2018)
Journal Article
OMOTAYO, T., KULATUNGA, U. and BJEIRMI, B. 2018. Critical success factors for Kaizen implementation in the Nigerian construction industry. International journal of productivity and performance management [online], 67(9), pages 1816-1836. Available from: https://doi.org/10.1108/IJPPM-11-2017-0296

Kaizen in construction is a new paradigm stemming out of lean production systems. Construction companies in developing economies, such as Nigeria, have a task to innovate to liquidate in certain cases. With the aid of kaizen, which encompasses the be... Read More about Critical success factors for Kaizen implementation in the Nigerian construction industry..

Positioning cost overrun research in the philosophical debate: a case for critical realism. (2017)
Conference Proceeding
AMADI, A. and OMOTAYO, T. 2017. Positioning cost overrun research in the philosophical debate: a case for critical realism. In Pathirage, C., Kulatunga, U., Ji, Y., Gameson, R.N., Udeaja, C.E., Trillo, C., Takhtravanchi, M. and Allali, B. (eds.) Proceedings of the 13th International postgraduate research conference, 14-15 September 2017, Salford, UK. Salford: University of Salford [online], paper number ID 005, pages 308-316. Available from: http://usir.salford.ac.uk/id/eprint/43913

Construction management research, as a form of social research is confronted with the fundamental paradigmic dilemma of determining a core philosophical orientation, to be considered adequate and best suited to enquiry about construction phenomena. T... Read More about Positioning cost overrun research in the philosophical debate: a case for critical realism..

The nomenclature of geotechnical error traps as a theoretical framework for assessing financial risk in transportation infrastructure projects. (2017)
Conference Proceeding
AMADI, A. and OMOTAYO, T. 2017. The nomenclature of geotechnical error traps as a theoretical framework for assessing financial risk in transportation infrastructure projects. In Pathirage, C., Kulatunga, U., Ji, Y., Gameson, R.N., Udeaja, C.E., Trillo, C., Takhtravanchi, M. and Allali, B. (eds.) Proceedings of the 13th International postgraduate research conference, 14-15 September 2017, Salford, UK. Salford: University of Salford [online], paper number ID 004, pages 403-414. Available from: http://usir.salford.ac.uk/id/eprint/43913

Engineering and re-engineering issues related to ground conditions, have being consistently discussed in the technical press, as the cause of significant cost and time overruns in highway projects located in different parts of the world. The literatu... Read More about The nomenclature of geotechnical error traps as a theoretical framework for assessing financial risk in transportation infrastructure projects..

A continuous improvement framework using IDEF0 for post-contract cost control. (2017)
Journal Article
OMOTAYO, T. and KULATUNGA, U. 2017. A continuous improvement framework using IDEF0 for post-contract cost control. Journal of construction project management and innovation [online], 7(1), pages 1807-1823. Available from: https://doi.org/10520/EJC-8506b6f28

Advancements in construction project management have necessitated a comprehensive rethink of construction project processes. Gantt charts and critical path analysis have been produced to create a work breakdown structure which can identify challenges... Read More about A continuous improvement framework using IDEF0 for post-contract cost control..

A Gemba Kaizen model based on BPMN for small-and medium-scale construction businesses in Nigeria. (2017)
Journal Article
OMOTAYO, T. and KULATUNGA, U. 2017. A Gemba Kaizen model based on BPMN for small-and medium-scale construction businesses in Nigeria. Journal of construction project management and innovation [online], 7(1), pages 1760-1778. Available from: https://doi.org/10520/EJC-8503ec7a8

This article presents a demonstration of how gemba kaizen, which is continuous improvement in the workplace, can be implemented using business process modelling and notation (BPMN). The scope of the study is construction businesses in Nigeria. In dev... Read More about A Gemba Kaizen model based on BPMN for small-and medium-scale construction businesses in Nigeria..

The research methodology for the development of a kaizen costing framework suitable for indigenous construction firms in Lagos, Nigeria. (2017)
Presentation / Conference
OMOTAYO, T. and KULATUNGA, U. 2015. The research methodology for the development of a kaizen costing framework suitable for indigenous construction firms in Lagos, Nigeria. In Proceedings of the Association of Researchers in Construction Management (ARCOM) doctoral workshop on research methodology, 10 April 2015, Dublin, Ireland [online], pages 1-12. Available from: http://www.arcom.ac.uk/-docs/workshops/2015-04_Dublin-Proceedings.pdf

The need for a cost management paradigm shift in the construction industry is imperative because of the prevail-ing challenges of managing construction cost during construction. Small and medium scale construction firms in Nigeria are faced with the... Read More about The research methodology for the development of a kaizen costing framework suitable for indigenous construction firms in Lagos, Nigeria..

Re-thinking post-contract cost controlling techniques in the Nigerian construction industry. (2016)
Conference Proceeding
OMOTAYO, T. and KULATUNGA, U. 2016. Re-thinking post-contract cost controlling techniques in the Nigerian construction industry. In Sandanayake, Y.G., Karunasena, G.I. and Ramachandra, T. (eds.) Proceedings of the 5th World construction symposium 2016: greening environment, eco-innovations and entrepreneurship, 29-31 July 2016, Colombo, Sri Lanka. Colombo: University of Moratuwa [online], pages 380-388. Available from: http://www.becon.mrt.ac.lk/images/CIOB-2016/proceedings.pdf

The challenges of cost and time overruns, construction disputes and client dissatisfaction have plagued the construction industry in Nigeria. This may be as a result of the approaches used in monitoring construction costs. The execution phase of a co... Read More about Re-thinking post-contract cost controlling techniques in the Nigerian construction industry..

Achieving incremental cost reduction via kaizen costing in the Nigerian construction industy. (2016)
Conference Proceeding
OMOTAYO, T. and KULATUNGA, U. 2016. Achieving incremental cost reduction via kaizen costing in the Nigerian construction industy. In Saari, A. and Huovinen, P. (eds.) Proceedings of the 20th CIB world building congress 2016 (WCB16), 30 May - 3 June 2016, Tampere, Finland. Reports (Tampere University of Technology. Department of Civil Engineering. Construction Management and Economics), volume 18. Tampere: Tampere University of Technology [online], volume 3: building up business operations and their logic: shaping materials and technologies, pages 715-725. Available from: http://www.irbnet.de/daten/iconda/CIB_DC29311.pdf

Nigerian small and medium scale construction firms are facing challenges of cost and time overruns which have led to project abandonment and liquidation of some of these firms. This is also as a result of large scale dissatisfaction of clients. This... Read More about Achieving incremental cost reduction via kaizen costing in the Nigerian construction industy..

The need for kaizen costing in indigenous Nigerian construction firms. (2015)
Conference Proceeding
OMOTAYO, T. and KULATUNGA, U. 2015. The need for kaizen costing in indigenous Nigerian construction firms. In Ahmed, V., Kulatunga, U., Underwood, J., Aziz, Z. and Pathirage, C. (eds.) Proceedings of the 12th International postgraduate research conference, 10-12 June 2015, Salford, UK. Salford: University of Salford [online], paper number ID 045, pages 587-596. Available from: http://www.irbnet.de/daten/iconda/CIB_DC28781.pdf

The application of adequate cost management methods and techniques before and during construction activities is a major determinant of project success. Construction cost management methods such as target costing, life cycle costing, activity based co... Read More about The need for kaizen costing in indigenous Nigerian construction firms..