Mansur Hamma-adama

Mr. Mansur Hamma-adama

orcid

Research Focus & Metrics

Academic Career Length

9Years (2018-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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25 November 2020 in International Journal of Real Estate Studies
Verified
Journal Article
Open access
PDF file
Mercy OgunnusiMercy Ogunnusi
Mercy Ogunnusi
MHMansur Hamma-adama
Mansur Hamma-adama
HSHuda Salman
Huda Salman
TKTahar Kouider
Tahar Kouider
COVID-19, social distancing, self-isolation, quarantine, furlough, palliatives, and many more emerged as the new vocabularies of the entire world, construction industry not excluded. It is precisely a decade from the last pandemic experienced by the human race. However, the most popular disease outbreak called Corona Virus Disease 2019 (COVID-19) was announced, which hit all the nations of the world within four months and was declared a pandemic in March 2020. This outbreak disrupted businesses around the globe, including built asset procurement and facility management. The United Kingdom, through the Construction Leadership Council, for instance, in responding to this unprecedented situation, published a new Site Operating Procedure (SOP). The effect of this Pandemic in these extraordinary times posed both positive and negative impacts in the Architecture, Engineering and Construction, Owner and Operator (AECOO) industry. Its effect has brought about innovative and diverse use of technology in an exemplary manner which may change the course of construction even after the extinction of coronavirus. This study explores the effects of COVID-19 on the built asset procurement and potential opportunities for the construction industry through a quantitative means. A survey was carried out on the built asset procurement professionals for the data collection. 71 questionnaires were received from Architects, Building Engineers, Civil/Structural Engineers, Electrical Engineers, Mechanical Engineers, Construction / Project Managers and Quantity Surveyors. SPSS 25 software (a social science statistical package) was used for the analysis of the data. The result reveals some challenges in the area of workflow and supply chain disruption, new policy issues, workers’ anxiety and review of COVID-19 vs Force Majeure in standard forms of the construction contract. However, opportunities evolved in the field of modern procurement planning, the necessity for virtual working and unique design considerations. This study is essential to paving the way for the development of additional contingency plans and a new working strategy in a minimised human contact situation caused by the pandemic.

1 January 2020
Verified
Journal Article
Closed access
PDF file
MHMansur Hamma-adama
Mansur Hamma-adama
NPNigeria Kaduna Polytechnic
Nigeria Kaduna Polytechnic
TKTahar Kouider
Tahar Kouider
HSHuda Salman
Huda Salman
Research on 'digitalization and collaboration' in the construction industry has been gaining momentum in the recent academic engagements. Despite its existence in many industries (i.e. financial services, retailing, publishing and travelling) for over ten years, it is yet to catch up by the construction market; this is due to several challenges whose existence are more dynamic and contextual than generic to various countries. The problems are defined in many studies across borders, but their impacts varied with countries. This case is equally the same to drivers toward the adoption of BIM. This study analyses barriers and drivers to BIM adoption in the Nigerian construction industry from adopters and non-adopters perspectives as to allow an informed decision in developing a strategy for macro BIM adoption. Primary data fetched from professional stakeholders through an online questionnaire survey were analysed using SPSS software and Microsoft Excel. This investigation reveals the most significant barriers against BIM adoption as Lack of expertise, Lack of standardization and protocols to mention but a few. And, most influential drivers from both adopters and non-adopters as Availability of trained professionals to handle the tools, Proof of cost savings by its adoption, BIM Software affordability, and awareness of the technology among the industry stakeholders. The adopters and non-adopters groups have nearly equal Percentage Disagreement (PD) and Percentage Agreement (PA) for both the barriers and drivers to BIM adoption. Thus, this suggests that the adopters are still at the early stage of BIM adoption, so have nearly the same perceptions with the non-adopters. The study recommends proper consideration of the established barriers and drivers while developing any strategy for effective BIM adoption. Further face-to-face (interview) study is necessary to explore more and in-depth challenges to adoption of BIM in the industry; and as the industry is getting more aware of the BIM, periodic evaluation of the critical barriers and drivers is vital.

1 July 2018 in Open Science Journal
Verified
Journal Article
Open access
PDF file
MHMansur Hamma-adama
Mansur Hamma-adama
TKTahar Kouider
Tahar Kouider
HSHuda Salman
Huda Salman
Computer Aided Design software and their kind are generally considered as Building Information Modelling (BIM) tools; moreover the sophistication level of one determines its maturity level. Education and research are the background to innovation while training is a window to continuity in skills transfer. The BIM uptake in the developing countries is significantly lagging behind; amongst various reasons is the lack of trained professionals. Experts are evolving from the industry professionals who are first trained in the university. This study determined the capacity of Nigerian universities in providing BIM tools training for BIM adoption in Architecture, Engineering and Construction (AEC). The study is quantitative in nature, with the primary data collected through a structured questionnaire survey within the built environment and engineering schools of Nigerian universities. The collected data were analysed using descriptive statistics. The institutions are physically ready with relatively sufficient hardware, however technically not ready due to insufficiency of up to date software. There is a significant correlation between software availability and proficiency level of training, while no correlation between academic qualification and the training proficiency. More than 70% of the students are graduating on ‘file based collaboration’ – 2D and 3D CAD knowledge with proficiency level between limited and practical application. However, the collaborative software training received proficiency level of basic to practical application; a 13% trained on collaboration software is very little to providing experts for the industry. This reveals a clear setback in the tools training to carter for the BIM uptake in the country.

10 August 2019
Verified
Book Chapter
Closed access
PDF file
MHMansur Hamma-adama
Mansur Hamma-adama
TKTahar Kouider
Tahar Kouider