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Fig. 1

Schematic representation of BIM interaction. Source: Hamma-Adama and Kouider (2018). BIM, building information modeling.
Schematic representation of BIM interaction. Source: Hamma-Adama and Kouider (2018). BIM, building information modeling.

Fig. 2

Leading countries with BIM adoption. Source: United-BIM.com (2020). BIM, building information modeling.
Leading countries with BIM adoption. Source: United-BIM.com (2020). BIM, building information modeling.

Fig. 3

Sample size for the study.
Sample size for the study.

Level of Impact of Capability Improvement Measures of the Public Sector for BIM Implementation in Building projects

Capability improvement measures OVERALL QS BLDR EEG ARC MEG CEG K-W Sig.







MS SD R MS R MS R MS R MS R MS R MS R
Reward system for performance 3.81 0.951 1 3.71 3 3.75 12 3.87 11 3.70 2 4.26 1 3.77 1 0.351
Government policies 3.74 1.012 2 3.59 7 3.69 20 3.87 11 3.52 16 3.95 9 3.77 1 0.595
Education and training of staff 3.74 0.902 3 3.47 13 3.91 2 3.93 5 3.65 8 4.00 4 3.61 9 0.261
Government support and involvement 3.73 0.901 4 3.59 7 3.81 8 3.90 7 3.52 16 3.89 10 3.60 11 0.361
Clear job description 3.71 0.886 5 3.71 3 3.66 21 3.90 7 3.48 23 3.79 14 3.71 4 0.658
Provision of physical infrastructure 3.69 0.978 6 3.59 7 3.88 3 3.83 15 3.43 25 3.79 14 3.62 8 0.554
Adoption of process open to innovation 3.68 1.040 7 3.12 30 3.84 5 3.83 15 3.70 2 4.05 2 3.58 13 0.082
Structured reporting system 3.68 0.937 8 3.82 2 3.75 12 3.90 7 3.70 2 3.63 22 3.55 18 0.787
Investment in equipment and technology 3.68 1.041 9 3.18 27 3.84 5 3.80 20 3.65 8 4.00 4 3.60 11 0.253
Set standard for good performance 3.66 0.909 10 3.59 7 3.56 27 3.73 24 3.57 13 3.53 29 3.74 3 0.541
Presence of skilled and strong leaders 3.66 0.968 11 3.35 18 3.84 5 3.97 3 3.70 2 3.68 19 3.51 21 0.193
Commitment to BIM training 3.66 1.024 12 3.65 5 3.72 16 3.97 3 3.74 1 3.74 16 3.47 25 0.547
Team-based structure 3.65 1.000 13 3.47 13 3.59 24 3.93 5 3.48 23 4.00 4 3.57 15 0.234
ICT literacy of staff 3.65 1.036 14 3.41 15 3.81 8 3.70 27 3.30 36 3.89 10 3.65 6 0.225
Recruitment of highly skilled workers 3.64 0.900 15 3.41 15 3.44 37 3.83 15 3.61 11 3.63 22 3.71 4 0.291
High degree of status for government employees 3.63 0.973 16 3.59 7 3.75 12 4.00 1 3.43 25 3.37 32 3.56 17 0.201
Information sharing/management 3.63 1.053 17 3.06 34 3.66 21 3.83 15 3.43 25 3.89 10 3.65 6 0.117
Attractive salaries/pay scale 3.62 1.029 18 3.12 30 3.88 3 3.73 24 3.65 8 3.63 22 3.57 15 0.232
Adequate number of staff 3.60 0.996 19 2.82 39 3.81 8 4.00 1 3.35 32 4.00 4 3.51 21 0.000*
Performance evaluation 3.60 1.075 20 3.12 30 3.53 29 3.80 20 3.52 16 3.84 13 3.61 9 0.298
Performance-related pay 3.60 1.116 21 3.24 23 3.53 29 3.87 11 3.70 2 4.00 4 3.48 23 0.271
Simplified organizational structure 3.59 1.037 22 3.53 12 3.78 11 3.90 7 3.57 13 3.68 19 3.39 33 0.429
Research and development 3.57 1.043 23 3.88 1 3.75 12 3.80 20 3.43 25 3.74 16 3.34 39 0.252
Implementation of educational actions 3.55 1.030 24 3.18 27 3.53 29 3.83 15 3.52 16 3.32 33 3.58 13 0.262
Acquisition of software 3.53 1.041 25 3.24 23 4.06 1 3.67 28 3.52 16 3.63 22 3.29 40 0.017*
Management support for change 3.51 0.928 26 3.65 5 3.59 24 3.57 30 3.26 37 3.63 22 3.45 26 0.747
Selective hiring 3.51 1.152 27 2.88 36 3.56 27 3.87 11 3.35 32 4.05 2 3.40 31 0.034*
Commitment of staff to change 3.49 0.986 28 3.06 34 3.53 29 3.57 30 3.61 11 3.58 28 3.48 23 0.471
Provision of incentives 3.49 1.079 29 3.41 15 3.66 21 3.67 28 3.35 32 3.63 22 3.39 33 0.822
Acceleration of project implementation 3.48 1.065 30 3.35 18 3.53 29 3.47 34 3.52 16 3.26 34 3.55 18 0.845
Skills-based and interpersonal networks 3.48 1.098 31 3.35 18 3.59 24 3.77 23 3.26 37 3.68 19 3.38 35 0.527
Retention of workers/personnel stability 3.48 0.954 32 2.71 41 3.72 16 3.73 24 3.26 37 3.42 30 3.55 18 0.016*
Effective strategic management practices 3.44 1.010 33 3.29 22 3.53 29 3.50 32 3.52 16 3.21 37 3.45 26 0.712
Commitment to learning 3.42 0.967 34 3.35 18 3.50 35 3.43 35 3.39 30 3.42 30 3.42 30 0.988
Valuing employee/encouraging self-esteem 3.41 0.998 35 2.88 36 3.72 16 3.50 32 3.70 2 3.11 41 3.36 36 0.032*
Knowledge management practice 3.36 0.939 36 3.12 30 3.38 40 3.33 36 3.43 25 3.21 37 3.44 28 0.613
Improvement of inancial results 3.36 1.022 37 3.24 23 3.44 37 3.33 36 3.57 13 3.21 37 3.35 37 0.882
Time and resources for learning 3.34 1.018 38 3.18 27 3.31 41 3.27 40 3.39 30 3.21 37 3.43 29 0.767
Greater autonomy to hire and fire 3.31 1.122 39 2.82 39 3.41 39 3.23 41 2.96 41 3.74 16 3.40 31 0.042*
Opportunities for multiskilling 3.30 0.960 40 3.24 23 3.31 41 3.30 39 3.22 40 3.26 34 3.34 38 0.969
Elimination of internal conflicts 3.24 0.929 41 2.88 36 3.50 35 3.33 36 3.35 32 3.26 34 3.13 41 0.227

Frequency of usage of capability improvement measures of the public sector for BIM implementation in building projects

Capability improvement measures Overall QS BLDR EEG ARC MEG CEG K–W Sig.







MS SD R MS R MS R MS R MS R MS R MS R
Adequate number of staff 3.66 0.958 1 3.65 6 4.00 1 3.67 12 3.52 10 3.84 4 3.51 8 0.247
Team-based structure 3.66 0.968 2 3.59 10 3.63 13 3.83 3 3.57 9 3.74 5 3.62 1 0.866
Government support and involvement 3.64 0.911 3 3.47 20 3.59 14 3.47 23 3.48 12 3.63 10 3.47 12 0.982
Government policies 3.60 1.012 4 3.53 15 3.69 8 3.73 6 3.65 4 3.63 10 3.49 10 0.927
Adoption of process open to innovation 3.60 1.089 5 3.35 25 3.59 14 3.70 7 3.74 1 4.05 2 3.47 12 0.295
Investment in equipment and technology 3.60 1.094 6 3.65 6 3.72 4 3.70 7 3.65 4 3.89 3 3.4 21 0.585
ICT literacy of staff 3.58 0.930 7 3.53 15 3.69 8 3.53 19 3.48 12 4.11 1 3.47 12 0.182
Information sharing/management 3.58 1.062 8 3.71 5 3.81 2 3.47 23 3.74 1 3.58 14 3.45 17 0.548
Simplified organizational structure 3.58 1.081 9 3.53 15 3.66 11 3.83 3 3.17 37 3.68 6 3.55 4 0.313
Clear job description 3.56 0.968 10 3.53 15 3.59 14 3.67 12 3.61 8 3.47 20 3.52 6 0.991
Education and training of staff 3.55 0.882 11 3.53 15 3.50 22 3.53 19 3.48 12 3.68 6 3.56 2 0.955
Structured reporting system 3.55 1.035 12 3.88 2 3.78 3 3.47 23 3.65 4 3.21 35 3.47 16 0.370
Set standard for good performance 3.54 0.975 13 3.65 6 3.50 22 3.60 15 3.52 10 3.53 16 3.51 8 0.994
Presence of skilled and strong leaders 3.53 1.069 14 3.59 10 3.72 4 3.47 23 3.48 12 3.37 24 3.52 6 0.769
Performance-related pay 3.53 1.111 15 3.47 20 3.56 17 3.87 1 3.39 20 3.63 10 3.42 20 0.599
Recruitment of highly skilled workers 3.52 0.853 16 3.47 20 3.72 4 3.53 19 3.65 4 3.32 28 3.45 17 0.664
Commitment to BIM training 3.51 1.084 17 3.59 10 3.69 8 3.87 1 3.26 32 3.47 20 3.35 29 0.325
High degree of status for government employees 3.49 1.031 18 3.82 3 3.56 17 3.53 19 3.43 16 2.95 40 3.53 5 0.233
Provision of physical infrastructure 3.47 1.006 19 3.59 10 3.53 19 3.63 14 3.35 24 3.58 14 3.38 23 0.785
Reward system for performance 3.47 1.016 20 3.35 25 3.50 22 3.57 16 3.39 20 3.42 23 3.49 10 0.956
Skills-based and interpersonal networks 3.45 1.064 21 3.65 6 3.50 22 3.70 7 3.35 24 3.53 16 3.31 32 0.761
Research and development 3.45 1.069 22 3.94 1 3.38 31 3.47 23 3.43 16 3.47 22 3.38 23 0.544
Selective hiring 3.42 1.048 23 3.41 24 3.53 19 3.40 29 3.35 24 3.53 16 3.38 23 0.987
Attractive salaries/pay scale 3.39 1.050 24 3.35 25 3.34 33 3.47 23 3.17 37 3.68 6 3.39 22 0.701
Knowledge management practice 3.36 0.901 25 3.35 25 3.41 29 3.57 16 3.22 36 3.32 28 3.32 31 0.660
Management support for change 3.32 0.996 26 3.59 10 3.50 22 3.13 39 3.26 32 3.37 24 3.27 35 0.684
Provision of incentives 3.30 1.051 27 3.76 4 3.31 34 3.27 34 3.26 32 3.32 28 3.21 38 0.607
Commitment of staff to change 3.30 1.056 28 3.47 20 3.16 40 3.30 32 3.35 24 3.32 28 3.31 32 0.884
Implementation of educational actions 3.29 0.943 29 3.31 34 3.70 7 3.35 24 3.26 32 3.36 27 3.39 28 0.370
Acquisition of software 3.24 0.972 30 3.47 27 3.57 16 3.39 20 3.63 10 3.34 30 3.42 26 0.721
Acceleration of project implementation 3.24 0.978 31 3.47 27 3.30 32 3.39 20 3.53 16 3.36 27 3.38 29 0.954
Time and resources for learning 3.24 0.991 32 3.41 29 3.37 30 3.43 16 2.89 41 3.45 17 3.36 32 0.232
Commitment to learning 3.24 0.994 33 3.53 19 3.20 37 3.30 31 3.26 32 3.47 12 3.38 39 0.581
Elimination of internal conflicts 3.18 0.926 34 3.28 39 3.17 38 3.26 32 3.26 32 3.18 39 3.21 39 0.989
Performance evaluation 3.18 1.046 35 3.72 4 3.70 7 3.70 3 3.37 24 3.38 23 3.50 19 0.232
Opportunities for multiskilling 3.12 0.944 36 3.31 34 3.03 40 3.43 16 3.16 37 3.22 36 3.22 38 0.606
Effective strategic management practices 3.12 1.006 37 3.31 34 3.27 34 3.17 37 3.16 38 3.30 34 3.25 36 0.929
Improvement of financial results 3.12 1.010 38 3.31 34 3.27 34 3.35 24 3.21 35 3.22 36 3.25 37 0.927
Valuing employee/encouraging self-esteem 3.00 1.012 39 3.38 31 3.37 30 3.35 24 3.00 39 3.12 40 3.20 40 0.476
Retention of workers/personnel stability 2.88 0.908 40 3.66 11 3.77 5 3.65 4 3.68 6 3.56 2 3.57 10 0.053
Greater autonomy to hire and fire 2.47 1.065 41 3.09 41 3.03 40 3.17 37 3.37 24 3.05 41 3.05 41 0.128

Capability improvement measures of the public sector.

S. no. Capability improvement measures Author(s)
1 Retention of workers/personnel stability Andrew and Leon-Cazares (2015)
2 Recruitment of highly skilled workers Tilley et al. (2015); Zaini et al. (2020)
3 Education and training of staff Dewan et al. (2004); Zahrizan et al. (2013); Palm (2020)
4 Clear job description Grindle and Hilderbrand (1995); Gill and Delahaye (2004)
5 Adequate reward system for performance Ticha (2010)
6 Greater autonomy to hire and fire Grindle and Hilderbrand (1995)
7 Set standard for good performance Grindle and Hilderbrand (1995); Gill and Delahaye (2004); Olugboyega and Aina (2016); Palm (2020)
8 Attractive salaries/pay scale Grindle and Hilderbrand (1995); Jones et al. (2004)
9 Acquisition of software López-Cabarcos et al. (2015); Lember et al. (2018)
10 Provision of physical infrastructure López-Cabarcos et al. (2015); Lember et al. (2018)
11 Structured reporting system and relationship Grindle and Hilderbrand (1995)
12 High degree of status for government employees Grindle and Hilderbrand (1995)
13 Presence of skilled and strong leaders (not managers) Ticha (2010); Tilley et al. (2015); Al-Ashmori et al. (2019)
14 Adequate number of staffs Tilley et al. (2015); Zaini et al. (2020)
15 Information sharing/management Olugboyega and Aina (2016); Hamma-Adama (2020)
16 Investment in equipment and technology López-Cabarcos et al. (2015); Gould-Williams (2003)
17 Adoption of process open to innovations López-Cabarcos et al. (2015); Al-Ashmori et al. (2019)
18 Skills-based and interpersonal networks Barney (1991); Nahapiet and Ghoshal (1998)
19 ICT literacy of staff Olugboyega and Aina (2016); Palm (2020)
20 Speedy project implementation Gareis and Huemann (2007)
21 Improved financial results Gareis and Huemann (2007)
22 Effective strategic and operational management practices Andrew and Leon-Cazares (2015)
23 Commitment to BIM training Olugboyega and Aina (2016); Al-Ashmori et al. (2019)
24 Simplified organizational structure Andrew and Leon-Cazares (2015); Olojede et al. (2020)
25 Performance-related pay Gould-Williams (2003)
26 Team-based structure Gould-Williams (2003); Ticha (2010)
27 Selective hiring Gould-Williams (2003)
28 Performance evaluation Ticha (2010)
29 Government policies Alufohai (2012); Fitsilis and Chalatsis (2014)
30 Government support and involvement Alufohai (2012); Fitsilis and Chalatsis (2014)
31 Research and development Olugboyega and Aina (2016); Yuan et al. (2008)
32 Management/stakeholder support for change Ticha (2010); Alufohai (2012); Fitsilis and Chalatsis (2014); Al-Ashmori et al. (2019)
33 Provision of incentives Tilley et al. (2015)
34 Recognition and commitment of staff to change Olugboyega and Aina (2016); Ticha (2010)
35 Valuing employee/encouraging self-esteem Ticha (2010)
36 Elimination of internal conflicts Gareis and Huemann (2007)
37 Commitment to learning Chinowsky et al. (2007); Yuan et al. (2008); Ticha (2010); Mazzucato and Kattel (2020)
38 Provision of opportunities for multiskilling Ticha (2010)
39 Provision resources for learning and development Ticha (2010); Mazzucato and Kattel (2020)
40 Implementation of educational actions Alufohai (2012); Fitsilis and Chalatsis (2014)
41 Knowledge management practice Olugboyega and Aina (2016)

Background information of the respondents.

Profile of respondents Frequency (%)
Organization of respondents
Ministry of Education 16 8.1
Ministry of Housing 45 22.7
Ministry of Environmental and Physical Planning 27 13.6
Ministry of Transportation 32 16.2
Ministry of Waterfront Infrastructure 25 12.6
Ministry of Works and Infrastructure 53 26.8
Total 198 100
Profession of respondents
Quantity surveyor 17 8.6
Builder 32 16.2
Electrical engineer 30 15.2
Architect 23 11.6
Mechanical engineer 19 9.6
Civil engineer 77 38.9
Total 198 100
Respondent's highest academic qualification
HND 50 25.3
PGD 19 9.6
B.Sc./B.Tech. 65 32.8
M.Sc. 64 32.3
Total 198 100
Professional qualification of respondents
NIQS 17 8.6
NIOB 32 16.2
NIA 24 12.1
NSE 123 62.1
Others 2 1
Total 198 100
Years of experience of respondents
1–5 18 9.1
6–10 53 26.8
11–15 57 28.8
16–20 42 21.2
21–25 17 8.6
More than 25 11 5.6
Total 198 100%
Number of projects since employment wherein BIM was used
0 176 88.9
1–5 14 7.1
5–10 4 2
11–15 1 0.5
16–20 3 1.5
Total 198 100
Number of projects involved in generally since employment
1–5 16 8.1
6–10 26 13.1
11–15 45 22.7
16–20 40 20.2
More than 20 71 35.9
Total 198 100
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