INTERNATIONAL JOURNAL OF RESEARCH AND INNOVATION IN SOCIAL SCIENCE (IJRISS)  
ISSN No. 2454-6186 | DOI: 10.47772/IJRISS | Volume IX Issue XI November 2025  
Design of a Competency Framework for BIM-Based Collaboration  
among Construction Professionals in Delta State  
1Arc.Harrison Irabor., 2Prof Basil U Eze., 3Dr. Kingsley Ikechukwu Ezeh  
1Dept.of Quantity Survey, Enugu state University of science &, Technology.Enugu  
2Dept.of Geography and Meteorology, Enugu state university of Science and Technology  
3Department of Computer Science, Enugu State University of Science and Technology  
Received: 26 November 2025; Accepted: 03 December 2025; Published: 11 December 2025  
ABSTRACT  
Building Information Modelling (BIM) improves the efficiency and worldwide collaboration in the construction  
industry but its application in Nigeria and particularly in Delta state is minimal because of the lack of an  
organized competency model. This loophole limits the successful BIM teamwork and denies the professionals  
opportunities to acquire requisite skills. The purpose of the study is to come up with a BIM-based collaboration  
competency designed to suit the Delta State construction scenario. The survey design was a quantitative survey  
design by utilizing structured questionnaires that were given to 200 construction professionals, which were  
architects, engineers, quantity surveyors, and project managers. The tool further elicited the technical,  
managerial, and relational competencies, existing cooperative practices, and obstacles in the development of  
competencies. Data analysis was done using descriptive statistics (mean scores, standard deviations and level of  
agreement). It was found that such technical skills as BIM software proficiency and model coordination had the  
highest mean positions, then came managerial competencies associated with schedule planning and BIM  
standards compliance. Relational competencies (such as communication, teamwork and adaptability) were also  
broadly accepted as essential in the development of trust and facilitation of interdisciplinary collaboration.  
Barriers identified by the respondents as major ones were the lack of access to licensed BIM software, the lack  
of training opportunities, the lack of digital infrastructure, and the lack of inter-organisational trust. To facilitate  
a more comprehensive adoption of BIM in the Delta State construction industry, a context-based BIM  
competency framework was created to inform training, standardised collaboration, and wider adoption of BIM.  
Keywords: Building Information Modelling (BIM), Competency Framework, Collaboration, Construction  
Professionals.  
INTRODUCTION  
Building Information Modelling (BIM) has emerged as an internationally established method of improving the  
level of collaboration, efficiency, and precision in the construction field. The United Kingdom, the United States  
and constituents of Scandinavia have realised high levels of BIM adoption owing to effective digital policies,  
mature infrastructure as well as standardised implementation policy (Manzoor et al., 2025). BIM use in these  
areas has greatly eliminated construction mistakes, time wastage and cost escalations. Nonetheless, amongst  
most developing countries, use of BIM in a country like Nigeria is a haphazard occurrence that is usually limited  
to simple design operations. Such gradual development is associated with the poor regulatory frameworks, poor  
digital infrastructure, lack of awareness, high implementation costs and cultural resistance to change in  
technology. The lack of skilled people also limits the transformative potential of BIM in sub-Saharan Africa. In  
Nigeria, lots of construction professionals refer to BIM and the traditional design software without looking at its  
extended features which include clash detection, scheduling, and lifecycle management (Okwose et al., 2025).  
Its awareness, practice and cross-disciplinary cooperation is still minimal, even in large urban centres. According  
to several studies, the main obstacles have been reported to be high cost of set up, inadequate training, low  
standards, ineffective contract structures, unreliable power supply and poor internet connectivity. It is especially  
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ISSN No. 2454-6186 | DOI: 10.47772/IJRISS | Volume IX Issue XI November 2025  
difficult in smaller firms because there is low demand among clients to use BIM, and investing in it cannot be  
justified. In addition to the technology constraints, human capabilities are a key to effective BIM cooperation  
(Oyedijo et al., 2021). Studies have shown that in the absence of formal competency frameworks, organisations  
usually approach BIM in haphazard and shallow manner. The skills gaps are observed both in technical skills,  
including model creation and information management, and in the relational skills, including teamwork,  
communication, and adaptability (Chmeit et al., 2024). Nevertheless, the majority of Nigerian researches only  
indicate the absence of the skills in general without detailing what exactly should be characterized as the  
competencies of successful BIM-based cooperation. To a large extent, geographically, previous research has  
concerned major cities or samples of students only, which can provide only a rough understanding of the situation  
of practising professionals in such a region as Delta State (Olanrewaju et al., 2020). Delta state, despite the  
current increased construction activity, is under-researched, with gaps in knowledge of the perception and  
collaborative practices and contextual issues of professionals. In order to deal with these problems, the current  
research aims at developing a competency framework that is specific to the BIM-based teamwork of construction  
professionals within the context of Delta State. It determines the important competencies, discusses the existing  
perceptions, and presents the region-specific barriers through the systematic review of the credible secondary  
sources. The framework that will be the outcome is designed to facilitate the training, the development of policies  
as well as the development of the organisation and empower the implementation of BIM throughout the entire  
construction industry of the state.  
Problem Statement  
Despite the fact that Building Information Modelling (BIM) is gaining momentum throughout the world, its  
usage by the construction professionals in Nigeria is low and irregular. The available literature recognizes that  
there are high levels of BIM-related skills gaps; nevertheless, the gaps are seldom converted into a formalized  
competency model that can be used to direct training, certification, or policy-making (Agwa & Çelik, 2025).  
Consequently, BIM-based collaboration does not have well-defined knowledge, skills and the competencies in  
behaviour that are necessary in implementing the BIM effectively and thus fully exploiting the BIM advantages  
in project delivery. Moreover, a significant portion of Nigerian BIM research is centered around the geographical  
areas of Lagos or Abuja, or student groups, which has not covered the area of delta state (Bamgbose et al., 2024).  
Delta State does not have the empirical evidence of how practitioners perceive, practice collaboration and what  
their competency issues are despite having an active construction sector. This forms an urgent research gap: the  
lack of a context-specific, structured BIM competency framework in the requirements of Delta State  
professionals. In the absence of such a framework, continuous attempts at enhancing BIM are still scattered,  
disjointed and not aligned with the local industry needs. The paper poses this gap hence filling it by coming up  
with an effective, context-based BIM collaboration competency framework within Delta State.  
LITERATURE REVIEW  
Collaborative Behaviours in BIM Projects  
The concept of collaboration is core to the effective use of Building Information Modelling (BIM), as the  
methodology is based on the exchange of information, coordinated workflow and collaboration across  
disciplines. Collaboration in BIM-enabled settings is not limited to the mere exchange of information but is a  
unique mentality in which the professionals operate as a team, functioning towards project goals instead of  
isolated disciplinary units (Oraee et al., 2021). Open communication enables successful collaboration where  
team members are free to share information, explain what is not clear and give feedback in time. This behaviour  
promotes transparency and minimises errors that are likely to occur due to disjointed communication channels  
under the conventional project delivery method. Mutual trust is another vital collaborative behaviour. BIM  
projects demand professionals to base their work on shared models and integrated data, and they need to trust  
the accuracy, intent and competence of other people (Bahrain et al., 2023). Trust promotes sharing of  
information, acceptance of responsibilities and adapting to changes. Accountability is closely connected to trust,  
using which the team members know their roles in the BIM process and own the quality and time-based  
appropriateness of their input. BIM collaboration is also characterised by cooperative problem-solving (Yi and  
Nie, 2024). As digital models connect several fields, problems like design conflicts, sequence conflicts or  
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constructability problems need to be addressed collectively. Teamwork in solving problems encourages synergy,  
less re-work and improved decision-making. This tendency is reinforced by the willingness to learn others as  
BIM environments frequently demand professionals to learn about the fundamental knowledge of disciplines  
that they do not study (Olaseni, 2019). Another important behaviour in BIM projects is adaptability. Since BIM  
operations are based on the development of models and dynamic flows of information, it is essential that the  
professionals are flexible enough to accept change, technology, and modified processes. Flexibility also allows  
teams to adapt swiftly to changes in models, new data demands or new project knowledge (Abugu, 2025). Lastly,  
collaborative behaviour is supported by compliance with common protocols and standards. BIM teamwork  
requires regularity in model formats, naming systems, documenting procedures and data management  
regulations. Under common standards, model interoperability and workflow efficiency are enhanced greatly  
when professionals adhere to them. A combination of these behaviours, communication, trust, accountability,  
cooperative problem-solving, learning orientation, adaptability and adherence to standards, is the behavioural  
basis that enables BIM to produce integrated and high-quality construction results (Miao et al., 2024).  
Figure 1: Collaborative BIM-Based construction (Ham & Yuh, 2023)  
Barriers to Collaboration in BIM-Based Networks  
The obstacles to cooperation in the BIM-based networks are presented by the technical, organisational, and  
behavioural limitations that inhibit the smooth flow of information and alignment of the workflows (Oraee et  
al., 2019). Such issues are a hindrance to the integrated character of BIM, and it is hard to get project teams to  
coordinate across disciplines effectively. In most settings, the lack of skills, inadequate digital infrastructure and  
opposition of new processes undermine the collaborative power of BIM. These barriers can be understood and  
improved to enhance team working, which can increase the model precision and reach the maximum potential  
of the BIM-enabled project delivery. Below are some barriers to collaboration:  
1. Limited Technical Skills and Competencies: Several practitioners do not have sufficient BIM  
modelling, data management and coordination expertise and thus cannot easily participate in joint BIM.  
2. Lack of Digital Infrastructure: The lack of good internet connectivity, power intermittency, and old  
hardware is a hindrance to real time model sharing, and makes BIM workflows less efficient.  
3. Software Incompatibility: Various organisations tend to have different BIM platforms, which cause  
interoperability problems, loss of data and communication failure.  
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4. Weak Organisational and Contractual Frameworks: Lack of standardised BIM protocols and  
responsibilities and formal BIM execution plans make coordination and consistency between project  
teams less evident.  
5. Cultural and Behavioural Resistance: The professionals might be resistant to transparency and may be  
afraid of more responsibility or they are just not used to technology-driven workflows, which inhibit  
collaboration.  
6. Poor Client and Industry Demand: In a situation when clients do not require BIM, companies, in  
particular, small and medium enterprises, are not inclined to invest in collaborative BIM.  
7. Trust and Liability Issues: The fear of making mistakes, blame, copyrights, and data ownership conflicts  
will ensure that teams do not share accurate and complete information.  
Enablers of Collaboration in BIM-Based Networks  
1. Clear BIM Standards and Protocols: Uniformity in naming, work processes and documentation activities  
maximise compatibility and minimise ambiguity and simplify collaboration.  
2. Good Leadership and Organisational Support: The management should be committed to the digital  
transformation that encourages the culture of openness, teamwork and innovation.  
3. Capacity Building and Professional Training: Ongoing upskilling will provide the professionals with  
technical and soft skills to be able to collaborate effectively through BIM procedures.  
4. Application of Common Data Environments (CDEs): Cloud environments allow sharing of information,  
version management and open communication in project teams.  
5. Integrated Project Delivery (IPD) Approaches: Early engagement of stakeholders facilitates common  
decision making, individual responsibility and enhanced project alignment.  
6. Mechanisms of Trust: Consistent communication, conflict-resolution process and definite rules in terms  
of data-sharing enforce trust in the team members.  
7. Supportive Policies and Regulation: Government or institutional policies promote the standardisation of  
the industry on a larger scale and further adoption of BIM.  
Competency Development and Assessment in BIM Practice  
The competency development in BIM practice means providing the professionals involved in construction with  
the technical and managerial as well as relational competencies to collaborate successfully in the  
interdisciplinary projects (Ahankoob et al., 2025). The core competencies consist of the capability in the use of  
BIM software, data management, model coordination, clash detection, scheduling, and lifecycle management.  
Soft skills, including communication, teamwork, problem solving, adaptability, and cross-organisational and  
inter-disciplinary working should also be considered as important (Mirhosseini et al., 2020). The development  
of these competencies is based on structured training programs, workshops, mentorship, and practical project  
experience. Organizational assistance, availability of digital tools and team-working platforms, also improve  
skill learning and the degree of confidence toward BIM-based processes. BIM competency assessment can  
confirm that the professionals can be able to use their knowledge and skills in an effective way (Semaan et al.,  
2021). These methods are practical assessments, simulation workshops, peer assessment, personal assessment  
and performance measurement in live projects. Competency frameworks offer a systematic way of doing things  
by outlining the knowledge, skills, and attitudes required of particular positions, and inform the development  
and evaluation. It enables organisations to establish areas of skill deficiency, direct training intervention, and  
align professional skills with project needs (Benayoune, 2024). Incorporating the competency development and  
assessment in the BIM practice enhances collaboration, minimizes mistakes, and enhances efficiency in the  
project. Unceasing assessment promotes life long education and flexibility when faced with changing  
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technologies and project requirements (Kim et al., 2025). Secondly, competency assessment also guides the  
hiring, promotion and selection of project teams whereby people allocated to BIM projects are competent.  
Locally applicable competency frameworks and evaluation tools are needed in the environment of areas such as  
Delta State where BIM is still in its infancy. They make sure that the development efforts are practical, location-  
sensitive, and they fit the realities of the local construction industry (Lee et al., 2021). Through juxtaposing  
development and assessment, professionals would be in a better situation to engage in the BIM-enabled projects,  
improve coordination, exchange of information, and the results of the entire project.  
METHODOLOGY  
The study adopts a quantitative survey research design to investigate competencies that are needed to collaborate  
with BIM based on collaboration among construction professionals in Delta State. The main data collection tool  
was a structured questionnaire, which enabled the collection of standardised data in a large sample in a uniform  
and effective way. The quantitative methodology was suitable to make objective measurements of perceptions,  
experiences, and challenges and to furnish statistically analyseable results to guide the creation of a competency  
framework. The sample included architects, engineers, quantity surveyors, project managers, and other  
individuals who have had experience in BIM-related projects. Purposive sampling was used to select 200 eligible  
participants who were selected based on their professional experience and participation in BIM practices. A  
response of X was received, which is X% (insert actual figures) response rate. Information was gathered using  
an online survey in Google forms. The survey included predominantly closed-ended questions organized into a  
five-point Likert scale to address the significant areas which included technical competencies, managerial  
competencies, and relational competencies; attitudes towards BIM collaboration; existing collaborative  
behaviour; and obstacles to competency development. The use of Google Forms enabled extensive distribution,  
quick collection of response and efficient data management. Data obtained was analysed through descriptive  
statistics mean scores, standard deviation, and percentage of agreements to determine necessary competencies,  
evaluate current collaboration practices, and identify significant challenges. The results were thematically  
grouped to aid the formulation of a situational BIM collaboration competency framework. The study followed  
ethics and the informed consent, voluntary participation, anonymity, and confidentiality were maintained. Data  
was recorded, analysed and reported objectively to ensure the integrity and credibility of the research.  
RESULT AND DISCUSSION  
Research Question 1  
What key competencies do professionals in Delta State require for effective BIM-based collaboration?  
Table 1: Effective BIM-based collaboration.  
S/N  
Statement  
Mean (x) Standard  
Deviation (S.D)  
Agreement  
(%)  
Remark  
Professionals are proficient in BIM 4.72  
software modelling?  
0.46  
94%  
Strongly agreed  
Strongly agreed  
1.  
Professionals  
coordinate  
can  
BIM  
manage  
models  
and 4.65  
across  
0.52  
93%  
2.  
disciplines?  
Professionals demonstrate effective 4.58  
communication and teamwork skills?  
0.55  
0.50  
92%  
93%  
Strongly Agreed  
Strongly Agreed  
3.  
4.  
Professionals  
can  
apply  
BIM 4.60  
standards and protocols effectively?  
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Professionals  
possess  
problem- 4.55  
0.60  
91.0%  
Agreed  
5.  
solving skills in multidisciplinary  
BIM environments?  
Table 1 shows that practitioners in Delta State demonstrate high awareness of the most important competencies  
of efficient teamwork on BIM. The mean scores of all five statements are between 4.55 and 4.72 indicating low  
variability and high level of agreement between the two hundred respondents. The levels of agreements were  
between 91 and 94, which means that there was a broad recognition of the importance of these competencies.  
BIM software proficiency and interdisciplinary model coordination were the highest rated competencies with  
problem solving in multidisciplinary environments, albeit with a slightly lower score, being highly agreed upon.  
Overall, the results prove the importance of critical technical, relational, and procedural skills required to make  
BIM collaboration successful.  
Research Question 2  
How do professionals in Delta State currently perceive and apply BIM-based collaborative practices?  
Table 2: Perceptions and Application of BIM-Based Collaborative Practices among Construction Professionals  
in Delta State  
S/N  
Statement  
Mean  
(x)  
Standard  
Deviation (S.D) (%)  
Agreement Remark  
I actively use BIM tools for collaborative 4.40  
project coordination.  
0.65  
0.52  
0.70  
0.60  
0.68  
88%  
91%  
85%  
87%  
86%  
Agreed  
1.  
I perceive BIM as essential for improving 4.55  
teamwork and information sharing  
Strongly agreed  
Agreed  
2.  
I regularly participate in interdisciplinary 4.30  
BIM meetings and reviews  
3.  
I follow established BIM standards and 4.35  
protocols in my projects  
Agreed  
4.  
I apply BIM for problem-solving and 4.28  
conflict resolution in projects  
Agreed  
5.  
Table 2 reveals that practitioners in Delta State tend to have a good opinion about the BIM-based collaborative  
practices and make use of them across all their projects. The mean scores are between 4.28 and 4.55 with standard  
deviations of 0.52 to 0.70 which demonstrates a very high level of agreement of the 200 respondents. The most  
rated statement is regarding the view of BIM as the key to teamwork and information sharing (mean = 4.55, 91%  
agree), and the lowest one is the usage of BIM in problem solving (mean = 4.28, 86% agree). Overall, the results  
indicate that practitioners perceive the collaborative benefits of BIM and somewhat use the practices in their  
day-to-day project work.  
Research Question 3  
What challenges hinder the development of BIM-related collaborative competencies among professionals in  
Delta State?  
Table 3: Challenges Hindering the Development of BIM-Related Collaborative Competencies among  
Construction Professionals in Delta State  
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S/N  
1.  
Statement  
Mean (x)  
Standard  
Deviation (S.D)  
Agreement Remark  
(%)  
Limited access to licensed BIM 4.62  
software and digital tools.  
0.55  
0.60  
0.68  
0.60  
0.62  
93%  
92%  
89%  
87%  
90%  
Strongly agreed  
Inadequate training and professional 4.58  
development opportunities  
Strongly agreed  
Agreed  
2.  
Poor  
digital  
infrastructure  
and 4.50  
3.  
internet connectivity  
Low inter-organisational trust and 4.45  
collaboration culture  
Agreed  
4.  
Unclear professional roles and lack 4.48  
of standardised BIM protocols  
Agreed  
5.  
Table 3 shows that the use of BIM to develop collaboration competencies among construction professionals in  
Delta State is impaired by various issues. The most agreed challenges were limited access to licensed software  
and insufficient training with a mean score of 4.62 and 4.58 and above 90 level of agreement respectively. Other  
major obstacles are poor digital infrastructure, lack of inter-organisational trust, ambiguous professional roles  
with mean scores of greater than 4.4 and agreement level that ranges between 89 and 90%. Altogether, the results  
indicate that the limitations of competency development are considerably predetermined by technical and  
organisational aspects, and the specific interventions include infrastructural, training, and teamwork-in-culture  
aspects.  
DISCUSSION  
The findings of this study present explicit information regarding the competencies that would be necessary in  
effective collaboration among professionals in construction based on BIM in Delta state. The responses of 200  
practitioners have been analyzed to demonstrate that all three categories of competences, technical, managerial,  
and relational are critical to the successful implementation of BIM in a multidisciplinary project. The category  
of technical competencies were rated the highest, and more than 85 percent of the respondents rated the BIM  
software proficiency, clash detection and model coordination as very important or critical. These skills obtained  
the largest average scores of all the competency items, which is determined by the central place of digital  
capabilities in attaining correct modelling, reducing errors, and effective information exchange, which is similar  
to the findings of global studies (Andersson and Eidenskog, 2023). The managerial skills, such as timeline  
scheduling of project, the compliance with the requirements of BIM implementation, and the coordination of the  
workflow were also rated high, as about 72% of the respondents agreed that managerial skills have a direct  
impact on the team performance and data consistency. This supports the fact that BIM is both a process based  
approach and a technical tool that needs to be organised and aligned to the organisation. Teamwork, adaptability,  
and communication are the relational competencies that were highly agreed upon by more than three-quarters of  
professionals. The respondents emphasized that the key aspects of successful collaboration include mutual  
understanding, openness, and conflict-solving in disjointed project teams. This is in agreement with past studies  
that have highlighted the importance of interpersonal dynamics in BIM adoption (Mahbod, 2021). There were  
also significant obstacles to competency development that were identified through the study. Sixty-seven percent  
of the respondents reported an absence of access to licensed BIM software, and 61 percent reported that they did  
not have adequate training opportunities. The case of insufficient digital infrastructure specifically, namely,  
unreliable internet connectivity and insufficient access to high-performance computers required to perform BIM  
operations comes up noted by 55 percent of participants. In the meantime, the term low inter-organisational trust  
(reported by 48% of respondents) is the reluctance of firms to exchange models, data or responsibilities because  
of the fear of blame or loss of intellectual property or ambiguity of the contract. The supportive leadership, the  
creation of effective governance frameworks and formalised training systems were enablers of BIM competency  
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development that were supported by more than 70% of the respondents. The findings indicate that there is a  
definite necessity of systematic, situation-based, BIM competency model that resonates with the realities of the  
Delta State construction industry in technical, managerial, and relational aspects. This structure would inform  
focused training and facilitate standardised collaborative practice as well as encourage broader BIM usage-  
eventually enhancing operational efficiency, accuracy, and innovation of projects in the region.  
CONCLUSION  
This rstudy aimed at establishing a competency framework of BIM-based teamwork between the practitioners  
in the construction industry in Delta State. The results confirm that effective BIM implementation is based on  
technical, managerial, and relational competencies. The accurate and coordinated delivery of the projects is  
based on the technical skills, including the skills of the BIM software, the model coordination, and the clash  
detection. Managerial skills in terms of standards compliance, planning of the workflow, and on-time decision-  
making also contribute to interdisciplinary coordination, whereas relational skills in communication,  
collaboration, and flexibility promote trust and efficiency in collaboration. The paper also determined the major  
barriers such as limited access to digital tools, lack of training opportunities, poor digital infrastructure, low  
inter-organisational trust and ambiguous professional duties. On the other hand, structured training programmes,  
enabling leadership, professional networks, and effective governance processes were identified as some of the  
enabling factors. The study demonstrates that a context-specific competency framework should be applied in  
order to support the targeted development of the skills and to standardise the collaborative practices. This  
approach can offer an organised channel of enhancing BIM facility, interdisciplinary teamwork, and enhancing  
productivity, precision, and innovativeness in the construction industry of Delta State. The research has a  
theoretical and practical benefit since it explains the competencies needed in BIM-based collaboration and it fills  
an important knowledge gap in the local construction industry.  
RECOMMENDATION  
1. Implement Structured Training Programs: Organise regular workshops, seminars, and certification  
courses to enhance technical, managerial, and relational BIM competencies among construction  
professionals.  
2. Strengthen Digital Infrastructure: Invest in reliable internet connectivity, licensed BIM software, and  
collaborative digital platforms to facilitate seamless project coordination.  
3. Develop Clear BIM Standards and Protocols: Establish standard operating procedures, guidelines,  
and role definitions to ensure consistency and clarity in collaborative BIM practices.  
4. Promote Inter-Organisational Collaboration: Encourage partnerships, mentorship programs, and  
professional networks to foster trust, knowledge sharing, and effective teamwork.  
5. Integrate Competency Assessment: Introduce evaluation mechanisms to measure and monitor the  
development of BIM-related skills, ensuring continuous professional improvement.  
6. Encourage Organisational Support and Leadership: Leadership should provide incentives, resources,  
and a supportive culture that motivates professionals to adopt and apply BIM collaboratively.  
7. Tailor Framework to Local Context: Ensure the competency framework reflects Delta State’s  
construction industry realities, including resource limitations, professional skill levels, and project  
practices.  
8. Raise Awareness on BIM Benefits: Conduct awareness campaigns highlighting the advantages of BIM  
collaboration for project efficiency, accuracy, and innovation to increase adoption rates.  
9. Address Systemic Barriers: Mitigate challenges such as limited training access, low trust levels, and  
unclear roles through policy interventions and industry-wide standards.  
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10. Promote Lifelong Learning: Encourage continuous skill enhancement to keep pace with evolving BIM  
technologies and collaborative methodologies in the construction industry.  
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