scholarly journals An investigation into BIM uptake among contracting firms: an empirical study in Nigeria

2020 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Solomon Olusola Babatunde ◽  
Srinath Perera ◽  
Damilola Ekundayo ◽  
Damilola Sarah Adeleke
Keyword(s):  
Factor Analysis ◽  
Construction Industry ◽  
Performance Improvement ◽  
Design Methodology ◽  
Information Modeling ◽  
Construction Sector ◽  
Content Type ◽  
Current State ◽  
Building Information ◽  
Practical Implications

Purpose Building information modeling (BIM) is vital in the performance improvement of contracting firms. Thus, there is a need to stimulate its implementation in the construction sector with a view to meeting the competitive demands of the industry. However, there have been very few studies on BIM implementation among contracting firms in Nigeria. Hence, this study aims to examine the current BIM uptake among Nigerian contracting firms, assess the barriers to BIM implementation and examine the ways of improving BIM implementation within these contracting firms. Design/methodology/approach A questionnaire survey was conducted on contracting firms (comprising small-, medium- and large-sized firms) in Lagos, Nigeria. The obtained data were analyzed using both descriptive and inferential statistics. These included percentage, mean score, standard deviation, the Kruskal–Wallis test and factor analysis. Findings This study revealed the current state of BIM implementation among contracting firms in Nigeria in terms of their knowledge of BIM, their usage of BIM as well as the BIM software adopted. Furthermore, the study identified 25 barriers to BIM implementation in contracting firms and identified 15 ways to improve BIM implementation in contracting firms. The relative importance of both the identified barriers and the ways for improving BIM implementation was gauged among contracting firms comprising small-, medium- and large-sized firms. The result of the Kruskal–Wallis test revealed that, except for two (out of 25) identified barriers, and one (out of 15) identified ways of improving BIM implementation in contracting firms, there is no significant statistical difference in the perceptions of the three respondents’ groups. The result of the factor analysis categorized the identified 25 barriers into seven main factors. Practical implications This study provides empirical evidence on the barriers to BIM implementation and the ways of improving its implementation among contracting firms, thereby providing a better insight of the Nigerian construction industry’s BIM environment. Originality/value This study’s findings can positively inform the decisions of construction stakeholders to formulate strategies capable of improving BIM implementation in the construction industry at large.

Analysing BIM implementation in the Egyptian construction industry

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mohamed Marzouk ◽  
Heba Elsaay ◽  
Ayman Ahmed Ezzat Othman
Keyword(s):  
Construction Industry ◽  
Design Methodology ◽  
Information Modeling ◽  
Survey Questionnaire ◽  
Review Of Literature ◽  
Strategy Formulation ◽  
Content Type ◽  
Practical Strategy ◽  
Building Information ◽  
International Strategies

PurposeThis research is built up upon exploring the concepts of building information modeling (BIM) adoption and strategy formulation with the aim to develop a strategy for implementing BIM in the Egyptian construction industry.Design/methodology/approachThe development of the BIM implementation strategy was based on two pillars, namely the literature review and results of the survey questionnaire and interviews. First, the review of literature helped investigating the BIM challenges and international strategies developed to implement BIM worldwide.FindingsThe research presented recommendations to assist policymakers in Egypt to facilitate BIM implementation.Originality/valueAlthough multiple frameworks have been proposed to aid in BIM implementation, a practical strategy to implement BIM in Egypt is still lacking. Moreover, current market scale studies neglect nonsoftware aspects of BIM adoption, do not identify market gaps or reflect market-specific criteria. As such, it cannot be used by policymakers to facilitate BIM diffusion.

Key drivers for smart and sustainable practices in the built environment

2020 ◽  
Vol 27 (6) ◽  
pp. 1257-1281 ◽  
Author(s):  
Timothy O. Olawumi ◽  
Daniel W.M. Chan
Keyword(s):  
Built Environment ◽  
Construction Industry ◽  
Information Modeling ◽  
Sustainable Practices ◽  
Content Type ◽  
Sustainable Urbanization ◽  
Building Information ◽  
Industry Practice ◽  
Key Drivers ◽  
Practical Implications

PurposeThe construction industry has been evolving in recent years through the adoption of smart tools such as building information modeling to reduce the complexity in the construction process and optimize the project's goals. This paper aims to identify and assess the key drivers for the implementation of smart sustainable practices in the construction industry.Design/methodology/approachInferential and descriptive statistical techniques were employed in analyzing the data collected via an international empirical questionnaire survey deployed in soliciting the perceptions of 220 construction professionals across 21 countries. Factor analysis was used to categorize the identified key drivers into their underlying clusters for further discussion. Also, the data were analyzed based on the various groups and regions of the study's respondents.FindingsThe key drivers (KDs) are related to the technical competence of staff as well as knowledge and awareness level within the industry, issues related to organizational and project's strategy and policies, availability of financial resources and development of relevant standards and policies to aid its execution among others. A comparative analysis of the perceptions of the different respondents' groups was undertaken and discussed.Practical implicationsThe analysis of the key drivers for the implementation of smart and sustainable practices in the construction industry is expected to aid the decision-making of the relevant stakeholders as well as serve as a consultation instrument for government agencies in their design of localized policies and guidelines to aid smart and sustainable urbanization. The findings revealed the gaps in the implementation of smart and sustainable practices in various climes and organization setups and provided useful and practical strategies for addressing the current hindrances during implementation.Originality/valueThe study has generated valuable insights into the significant drivers that can enhance the implementation of smart and sustainable practices across regions. It is evident that synergy among the relevant stakeholders in the built environment will help accelerate the implementation of smart sustainable practices in the construction industry. The study findings have provided profound contributions to theory and research as well as to industry practice.

scholarly journals Investigating the barriers to building information modeling (BIM) implementation within the Nigerian construction industry

2020 ◽  
Vol 27 (10) ◽  
pp. 2931-2958
Author(s):  
Oludolapo Ibrahim Olanrewaju ◽  
Nicholas Chileshe ◽  
Sunday Ajiboye Babarinde ◽  
Malindu Sandanayake
Keyword(s):  
Factor Analysis ◽  
Construction Industry ◽  
Building Information Modeling ◽  
Information Modeling ◽  
Multivariate Techniques ◽  
Content Type ◽  
Stage Of Development ◽  
Building Information ◽  
Barriers To Implementation ◽  
Lack Of Knowledge

PurposeThe purpose of this paper is to identify and assess the perceptions of constructional professionals on barriers to implementation of building information modeling (BIM) within the Nigerian construction industry.Design/methodology/approachA scoping literature review was conducted to identify the fourteen barriers to implementation of BIM, which were employed to design a questionnaire survey. Data collected were analyzed using descriptive statistics, mean score, Kruskal–Wallis test, analysis of variance and multivariate techniques such as factor analysis.FindingsThe descriptive and empirical analysis demonstrated a disparity of ranking of the 14 barriers factors among the groups; however no statistically significant differences among the 14 barriers to BIM. Based on the mean score ranking results, only three (out of 14) barriers are identified as critical (mean score greater than 3.5): few studies available on BIM and lack of knowledge, inexistence or inadequate government policies, and high cost of implementation. The results of the one-sample t-tests show that they were statistically significant differences in 10 out of 14 barriers as follows: few studies available on BIM and lack of knowledge, lack of demand for use and acceptance of BIM, inadequate contractual coordination, lack of specified standards, cost of data and information sharing, technological availability issues, reluctance of other stakeholders, business and cultural changes, data and intellectual property issues, and interoperability issues. The study, through factor analysis, categorized the fourteen barriers to BIM implementation into four principal factors. The factors are: technology and business-related barriers; training and people-related barriers; cost and standards-related barriers; and process and economic-related barriers.Practical implicationsThe identification and assessment of the key barriers to BIM implementation would be useful for the construction professionals and other stakeholder of the construction industry with the view to advance BIM adoption in Nigeria. This could also be extended to other developing countries through considerations of the local economic conditions, given the status of BIM as being in the germinating stage of development in Africa.Originality/valueThe study provides insights on the barriers to BIM implementation across the Nigerian construction sector environments. The innovative aspect of the study is the identification of the ordered and grouped (composite) set of barriers to BIM which could be used to developing appropriate mitigating solutions.

scholarly journals Drivers for implementation of building information modeling (BIM) within the Nigerian construction industry

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Oludolapo Ibrahim Olanrewaju ◽  
Sunday Ajiboye Babarinde ◽  
Nicholas Chileshe ◽  
Malindu Sandanayake
Keyword(s):  
Factor Analysis ◽  
Construction Industry ◽  
Building Information Modeling ◽  
Information Modeling ◽  
Multivariate Techniques ◽  
Content Type ◽  
Technological Advances ◽  
Building Information ◽  
Managerial Implications ◽  
Principal Factors

Purpose The Nigerian construction industry, like in most emerging economies has been slow with technological advances such as building information modeling (BIM). More so, the application of BIM among Nigerian practitioners is rather limited to architects’ usage for schematic design and presentation of drawings. The purpose of this study is to enhance BIM’s uptake, this study explores the drivers for the implementation of BIM within the Nigerian construction industry. Design/methodology/approach An interpretivist epistemological design was adapted to extensively manually review and search the literature on BIM implementation drivers. Based on 14 drivers for BIM implementation drivers identified, a survey questionnaire was used to collect data from the Nigerian construction practitioners. The data obtained is then subjected to descriptive, inferential statistics and multivariate techniques such as factor analysis. Findings The study, through factor analysis, categorized the 14 drivers to BIM implementation into four principal factors. The factors are construction related-drivers; process digitalization and economic-related drivers; sustainability and efficiency-related drivers; and visualization and productivity-related drivers. Practical implications To effectively adopt BIM in the construction industry, it is necessary to identify the BIM implementing drivers, which can act as catalysts of change and, thus leading to sustained adoption of BIM. Therefore, the identified drivers and categorization of principal factors could provide managerial implications for better execution and adoption of BIM, as well as the creation of the required change for the BIM implementation. Originality/value The research provides insights into the implementation drivers of BIM in lesser studies in a developing country such as Nigeria. The study further contributes to this research sphere by using factor analysis to customize and contextualize the drivers that were previously identified.

scholarly journals BIM coordinators: a review

2018 ◽  
Vol 25 (8) ◽  
pp. 989-1008 ◽  
Author(s):  
Mattias Jacobsson ◽  
Christoph Merschbrock
Keyword(s):  
Construction Industry ◽  
Information Modeling ◽  
Knowledge Domain ◽  
Content Type ◽  
Design Changes ◽  
Building Information ◽  
Domain Integration ◽  
Depth Interviews ◽  
Practical Implications

Purpose The purpose of this paper is to explore the role, practices and responsibilities of building information modeling (BIM) coordinators (BCs). Design/methodology/approach The aim is achieved through a review of existing publications (n=183) in which the term “BIM coordinators” has been described and discussed (n=78), complemented by interviews with four Norwegian BIM experts. Findings The findings from the review indicate that the core responsibilities of BCs involve clash detection, managing information flows and communication flows, monitoring and coordinating design changes, supporting new working procedures and technical development and acting as a boundary spanner. The complementary interview study extends these findings with two additional practices and a reflection on the experienced challenges, obstacles and potential future development of the role. In essence, the authors propose that the role of BCs can be defined as being responsible for external/internal alignment and coordination of actor needs, and engaged in product-, process- and system-oriented practices of BIM. Research limitations/implications Given that this study is primarily an integrative literature review of BCs, it has the limitations common with such an approach. Therefore, future studies should preferably extend presented findings through either a survey, further in-depth interviews with BCs or reviews of closely related BIM specialist roles such as BIM managers or BIM technicians. Practical implications With BCs seemingly being central to information management and knowledge domain integration within the architecture, engineering and construction industry, an understanding of their importance and role should be of interest to anyone seeking to tap into the potential of BIM. This paper outlines specific implications for construction manager, educators and BCs. Originality/value The value of this study lies primarily in the fact that it is the first thorough investigation of the role, practices and responsibilities of BCs.

Managing project scope creep in construction industry

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Mian M. Ajmal ◽  
Mehmood Khan ◽  
Angappa Gunasekaran ◽  
Petri T. Helo
Keyword(s):  
Factor Analysis ◽  
Construction Industry ◽  
United Arab Emirates ◽  
Construction Projects ◽  
Design Methodology ◽  
Project Success ◽  
Project Managers ◽  
Content Type ◽  
Confirmatory Factor ◽  
Practical Implications

PurposeProject scope creep is a nightmare and nearly intolerable task. Most project managers struggle to curtail the expanse and degree of scope creep. This study examines different likely project scope creep factors associated with the construction industry projects.Design/methodology/approachAfter many brainstorming sessions with construction stakeholders, several project scope creep factors were identified. Then, a detailed survey was executed in big construction projects of the United Arab Emirates (UAE). The data were analyzed using exploratory factor analysis (EFA) and confirmatory factor analysis (CFA).FindingsThe results derived and validated five conspicuous factors leading to project scope creep. Respectively, the highest and the lowest impact on project scope appears to be imposed by tasks/specifications and complexity/uncertainty.Practical implicationsIt offers crucial support to the project stakeholders in scrutinizing different factors that stand as hurdles to project success and allows them to seek remedies to resolve them.Originality/valueIt is among the first study in the region that identifies and validates the factors that hinder construction project success.

Streamlining the workspace

2019 ◽  
Vol 35 (2) ◽  
pp. 28-29
Keyword(s):  
Design Methodology ◽  
Reading Time ◽  
Information Modeling ◽  
Time Cost ◽  
Trade Off ◽  
Content Type ◽  
Building Information ◽  
Cad Models ◽  
Pertinent Information ◽  
Practical Implications

Purpose This paper aims to review the latest management developments across the globe and pinpoint practical implications from cutting-edge research and case studies. Design/methodology/approach This briefing is prepared by an independent writer who adds their own impartial comments and places the articles in context. Findings For worksites to attain the highest possible efficiencies, spatial conflicts need to be addressed and minimized. To do this, a combination of 5D CAD models and time-cost trade-off and building information modeling knowledge need to be adopted. Originality/value The briefing saves busy executives, strategists and researchers hours of reading time by selecting only the very best, most pertinent information and presenting it in a condensed and easy-to-digest format.

Measuring the service gaps in the roles of quantity surveyors in the emerging market

2016 ◽  
Vol 23 (5) ◽  
pp. 1111-1131 ◽  
Author(s):  
AbdulLateef Olanrewaju
Keyword(s):  
Emerging Markets ◽  
Construction Industry ◽  
Design Methodology ◽  
Emerging Market ◽  
Supply And Demand ◽  
The Other ◽  
Primary Data ◽  
Content Type ◽  
Practical Implications ◽  
Survey Questionnaires

Purpose – The opportunities that the emerging markets present to the players in the construction industry means that the players need to expand on the scope and size of their responsibilities and duties to the stakeholders. Each of the professionals now demands more specialised and sophisticated services from one another. The other players in the construction industry now require more emerging responsibilities and duties from the quantity surveyors. The purpose of this paper is to examine the roles that “modern” quantity surveyors play by measuring the gaps that exist in the services that the quantity surveyors provide. Design/methodology/approach – Primary data are collected through survey questionnaires. In total, 23 roles played by modern quantity surveyors are identified and addressed to the respondents to rank the rate at which quantity surveyors provide these “emerging” services. The collected data were analysed statistically. Findings – The results of the findings led to the conclusion that the quantity surveyors were not meeting the expectations of other players. Therefore, for competitiveness, quantity surveyors need to better meet demand expectations. Research limitations/implications – This findings of this research are constrained to the services or functions that the quantity provide in the construction industry. Practical implications – This knowledge is valuable to academic institutions that offer quantity surveying programmes, to practicing quantity surveyors, governments, and other players in the construction industry. It will allow quantity surveyors to reconcile supply and demand expectations. Originality/value – There is no known conclusive empirical study on services offered by quantity surveyors in any emerging markets. Therefore, the findings offer a fresh understanding on the services of quantity surveyors not only in Nigeria but elsewhere. While some of the services are common, others are peculiar to emerging markets.

Administrative and legal mechanisms for combating corruption

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Nataliia A. Lytvyn ◽  
Olena V. Artemenko ◽  
Svitlana S. Kovalova ◽  
Maryna P. Kobets ◽  
Elena V. Kashtan (Grygorieva)
Keyword(s):  
Design Methodology ◽  
International Experience ◽  
Legal Regulations ◽  
Positive Experience ◽  
Legal Analysis ◽  
Content Type ◽  
Current State ◽  
Foreign Countries ◽  
Analysis And Synthesis ◽  
Practical Implications

Purpose The purpose of this paper is to study the administrative and legal mechanisms of combating corruption, namely, to determine the means by which it is possible to develop a positive experience in the fight against corruption. Design/methodology/approach Among the methods used to study the problems of the stated subject, the dialectical, comparative-legal, systems, historical and legal, formal and legal, analysis and synthesis can be distinguished. Findings The authors investigated the experience of foreign countries in combating corruption and suggested implementing international experience in national legislation for the successful fight against corruption. In the course of the study, the current state of legal regulations governing anti-corruption activities was characterised, corruption and the main reasons for committing corruption acts were investigated, the problems that arise in the fight against corruption were identified, the main administrative and legal mechanisms for combating corruption were established and the effectiveness of applying these mechanisms in practice was studied. Practical implications The provisions that are enshrined in this paper are of practical value for individuals whose activities are aimed at fighting corruption, as Ukraine is one of the states where corruption flourishes and where the fight against corruption has not been directly implemented in practice for many years. Originality/value Based on the example of international experience in the fight against corruption, proposals and recommendations for improving administrative and legal mechanisms for combating corruption have been developed.

Examining the influences of perceived exclusivity and perceived rarity on consumers' perception of luxury

2021 ◽  
Vol ahead-of-print (ahead-of-print) ◽  
Author(s):  
Xujia Wang ◽  
Billy Sung ◽  
Ian Phau
Keyword(s):  
Factor Analysis ◽  
Confirmatory Factor Analysis ◽  
Design Methodology ◽  
Marketing Strategies ◽  
Content Type ◽  
Product Categories ◽  
Theoretical Support ◽  
Confirmatory Factor ◽  
Luxury Market ◽  
Practical Implications

PurposeThe purpose of this study is to investigate how exclusivity and rarity (natural versus virtual) influence consumers' perceptions of luxury. Further, it examines whether exclusivity and rarity can function as distinct marketing strategies in today's luxury market environment.Design/methodology/approachOnline questionnaires were administered by adapting developed scales from prior research. Research stimuli were chosen from three luxury categories including bags, wine and cruise. Confirmatory factor analysis and multiple regressions were used to test the hypotheses.FindingsThe results confirmed that exclusivity, natural rarity and virtual rarity were perceived as relatively distinct constructs among our sample. Findings also highlighted that perceived natural rarity (PNR) has consistently emerged as a positive and significant contributor to consumers' perceptions of luxury across all three luxury categories. The influence of perceived exclusivity (PE) on perceptions of luxury has also shown to be significant for two product categories (luxury bag and luxury wine), whereas perceived virtual rarity (PVR) did not show any significant effects across all three categories.Practical implicationsThe results indicate that consumers perceive natural rarity, virtual rarity and exclusivity as relatively distinctive marketing strategies. This suggests that luxury businesses can adopt each strategy independently to achieve desired marketing outcomes.Originality/valueThis study offers theoretical support for the proposition that exclusivity and rarity may have different functions in luxury marketing implementations. It provides empirical evidence showing the distinctiveness of perceived exclusivity and perceived rarity, which have not be done in previous research.

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