Social Network Analysis of Risks in Prefabricated Building Projects
As a new construction method, prefabricated buildings are gradually changing the traditional construction model with their advantages of high efficiency and environmental friendliness. However, there are still many challenges in the process of its promotion, which requires the collaborative cooperation of various stakeholders. Social network analysis (SNA) provides an effective tool for studying the complex relationships among stakeholders. This study aims to use the social network analysis method to identify the key stakeholders in prefabricated building projects, analyze the characteristics of their relationship network, and provide a theoretical basis for optimizing project management and promoting cooperation. The main stakeholders in prefabricated building projects, such as the government, developers, design units, construction units, prefabricated component manufacturers, etc., are identified through literature research, expert interviews and other methods. Relationship data such as the interaction frequency, cooperation degree, and information exchange among stakeholders are collected through questionnaires, interviews, and other means. Social network analysis software (such as UCINET, Gephi, etc.) is used to construct the stakeholder relationship network model and conduct visual analysis.
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