Research Article
Governance of Relationship Risks in Megaprojects: A Social Network Analysis
Table 5
Comparison of centrality and density between the three modes.
| Stakeholders | Betweenness centrality | Ego network density |
| Supervisor | 0.741 | 69.05 | Supervisor-contractor | 3.426 | 52.38 | Supervisor-construction agent | 21.481 | 31.94 |
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