ARCOM

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Babatunde, S O and Ekundayo, D (2019) Barriers to the incorporation of BIM into quantity surveying undergraduate curriculum in the Nigerian universities. Journal of Engineering, Design and Technology, 17(03), 629–48.

Babatunde, S O, Ekundayo, D and Adekunle, A O (2019) Analysis of BIM Maturity Level among AEC Firms in Developing Countries: A Case of Nigeria . In: Gorse, C and Neilson, C J (Eds.), Proceedings 35th Annual ARCOM Conference, 2-4 September 2019, Leeds Beckett University, Leeds, UK Association of Researchers in Construction Management, 225-234.

Babatunde, S O, Ekundayo, D, Adekunle, A O and Bello, W (2020) Comparative analysis of drivers to BIM adoption among AEC firms in developing countries. Journal of Engineering, Design and Technology , 18(06), 1425–47.

• Type: Journal Article
• Keywords: AEC firms; BIM; Drivers; Construction stakeholders; Construction industry; Developing countries;
• ISBN/ISSN: 1726-0531
• URL: https://doi.org/10.1108/JEDT-08-2019-0217
• Abstract:
  Building information modelling (BIM) adoption is vital to the productivity and competitive nature of the construction sector. However, BIM adoptions have not been generally embraced by many architecture, engineering and construction (AEC) firms, particularly in developing countries. Moreover, studies that investigate the important drivers to BIM adoptions among construction professionals through quantitative approach are limited. The purpose of this study is to address the aforementioned gap. This study involves a literature review, a pilot study and a questionnaire survey. The primary data were carried out using structured questionnaires distributed to four different BIM adopter AEC firms. These comprised architectural firms, facility management firms, quantity surveying firms and structural engineering firms in Lagos, Nigeria. Data obtained were analysed using mean score, standard deviation, Kruskal–Wallis test and factor analysis. The study identified 23 drivers to BIM adoption, and the relative importance of the identified drivers was gauged from each selected BIM adopter AEC firm category. The result of the Kruskal–Wallis test showed that there is no statistically significant difference in the perceptions of the four selected AEC firms in the mean ranking of the identified 23 drivers to BIM adoption. The findings from factor analysis categorized the identified drivers into two major factors to include cost and time savings, improved communication, and BIM awareness and government supports. The study empirically identifies important drivers to BIM adoption that will be useful for construction stakeholders to formulate strategies to adopt the full implementation of BIM in the AEC firms of Nigeria and other developing countries. Also, this study is important as it identifies, analyses and compares the drivers to BIM adoptions from four different AEC firms, thereby providing robust and more reliable findings. The study findings will provide information to policymakers and construction stakeholders to make policy recommendations that are capable of positively influencing the widespread adoption of BIM in AEC firms in particular and the construction industry at large. This study is important because the studies that comparatively and empirically analyzed BIM drivers in AEC firms are rare, particularly in developing countries. Hence, this study could be used to benchmark future studies in developing countries.

Babatunde, S O, Ekundayo, D, Babalola, O and Jimoh, J A (2018) Analysis of the drivers and benefits of BIM incorporation into quantity surveying profession. Journal of Engineering, Design and Technology, 16(05), 750–66.

Babatunde, S O, Perera, S, Ekundayo, D and Adeleye, T E (2019) An investigation into BIM-based detailed cost estimating and drivers to the adoption of BIM in quantity surveying practices. Journal of Financial Management of Property and Construction , 25(01), 61–81.

Ekundayo, D O (2020) Quantity surveying education and the benchmarking of future needs, Unpublished PhD Thesis, School of the Built Environment, University of Salford.

Ekundayo, D, Babatunde, S.O, Ekundayo, A, Perera, S and Udeaja, C (2019) Life cycle carbon emissions and comparative evaluation of selected open source UK embodied carbon counting tools. Construction Economics and Building, 19(02), 220-242.

Ibironke, O T, Ekundayo, D and Awodele, O A (2011) A survey on the use and impact of information technology in quantity surveying service delivery in Nigeria. In: Egbu, C and Lou, E C W (Eds.), Proceedings 27th Annual ARCOM Conference, 5-7 September 2011, Bristol, UK. Association of Researchers in Construction Management, 433–42.

Mustaffa, N K, Isa, C M M, Ekundayo, D and Joseph, V R A (2022) Barriers and strategies for improving carbon emissions management approaches in Malaysian construction. Construction Economics and Building, 22(03), 99-123.