Design of Virtual Organizational Structure of Stakeholders in Residential Engineering Projects Under SNA-Based IDI System
Pre-project,construction and operation stages are analyzed in this research,and property developer,government,insurance company and other stakeholders are involved in this research.The stakeholders involved in residential engineering projects under the IDI system were identified based on social network analysis(SNA).The relationships of interaction frequency,emotional intensity,familiarity and reciprocity between the stakeholders were evaluated by using expert interviews,and spatial structure among the stakeholders was also analyzed.The results show that under the IDI system,property developer,contractor,insurance company and government belong to the core contractor located in the core layer of the structure.Close relationship of these four stakeholders could promote the resource sharing and integrated management.Other stakeholders locate in the peripheral layer of the structure,setting up short-term collaborative mechanisms to complete the construction tasks.Finally,a"core-periphery"two-layer network virtual organizational structure is established to achieve scale economies and quality improvement.
IDI insurance systemstakeholder subjectsvirtual organisational structuresocial network analysis(SNA)
NETL
NSTL
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