Pryke, Stephen David (2002) UK construction in transition: developing a social network approach to the evaluation of new procurement and management strategies. PhD thesis, University College London, UK.
Abstract
The aim of this thesis is to propose a new approach to the analysis and visualisation of reforms in procurement and project management systems within the UK construction industry. The subject matter chosen was inspired by the publication of the Latham Report (Latham, 1994) and personal experience within the construction industry within one of the roles currently in transition. Certain limitations within existing methodologies employed by those who have sought to analyse construction procurement and management (for example, Higgin and Jessop, 1965; Masterman, 1992; Franks, 1998 and Cleland and King, 1983), are identified. These limitations are associated with the interdependence of roles, appropriateness of detail, uniformity of presentation and the difficulty of quantification in the context of a non-linear, complex, iterative, interactive, non-hierarchical process that construction comprises. Conceptually the research draws together Winch's model of the construction project team as a temporary project coalition (Winch, 1983:36) and Williamson's nexus of treaties (in Aoki, 1992:1). The research proposes that current dramatic changes in procurement and management strategies might be observed and analysed if the construction project is conceptualised as a network of relationships existing between the firms that comprise the project coalition. These relationships are contractual, those associated with performance incentives and those associated with information exchanges (the latter classified into the main functions that the project team must perform - design development, cost and progress management). It is proposed that social network analysis (SNA) be used to investigate these networks. Following a pilot study involving the BAA Genesis project, four case studies were carried out. Two control studies involved traditional procurement; a further two represented projects utilising partnering, supply chain management and work clusters, and involving two of the UK's largest and most innovative clients. Analysis of the data focussed upon the use of centrality (a measure of prominence within a network), as a means of quantifying changing roles within the coalition and the relationships between the firms providing these roles. The research established that SNA is a very effective tool for research into procurement and management. Findings suggest that the changing prominence of existing roles and the evolution of certain hybrid roles are readily quantified and graphically represented using SNA; centrality is ideally suited to look into the leverage that project actors exert within the construction project supply chain; findings challenge some existing views on the desirability and nature of fragmentation within the UK construction industry; findings also suggest that the two new procurement projects deal with the governance of their respective coalitions in very different ways; a single, prominent actor is needed to manage the supply chain; traditional construction roles are changing rapidly - cost management, design dislocation and the new role of cluster leader are all important issues.
| Item Type: | Thesis (Doctoral) |
|---|---|
| Uncontrolled Keywords: | client; cost management; governance; network analysis; partnering; procurement; project management; social network analysis; supply chain management; UK |
| Index terms: | construction procurement, design development, construction industry, project management, interdependence, project team, network analysis, partnering, quantification, management strategy, governance, traditional construction, Latham, construction project team, case study, traditional procurement, cost management, construction project, methodology, evolution, visualization, publication, social network, social network analysis, fragmentation, information exchange |
| Subjects: | sociology, measurement and scaling, industry policy reports, partnership management, organizational analysis, industry analysis, heritage and conservation, accounting and finance, research methods, management, design practice, project management theory and practice, design process, production management, project delivery, environmental science, data analysis and analytics, contractual arrangements, data science, business, data collection methods, research dissemination and communication |
| Topics: | Organizational Design, Digital Applications, Design Practice, Governance, Stakeholder Management, Information Management, Research Practice, Cost Management, Business Strategy, Sustainability, Procurement, Project Management |
| Descriptive scope: | 5 PCTEA |
N.B. Descriptive scope is a count of how many of the five facets of empirical research are indicated by the words used in title, abstract and keywords. It is not intended as a judgement on the research; merely a count of the kind of word we would expect to indicate Phenomenon, Concepts, Theoretical framing, Empirical techniques, Analytical techniques. If all five are present, then a code of “5 PCTEA” will indicate this. If you feel the coding for this record is questionable, we welcome discussion around the terms we matched or the way we categorized them. The facet you would expect may not be coded, or a facet may be coded inappropriately. This can also bear on a larger question, of which facets should be treated as defining in construction management research. Please get in touch, and we will look at it. More details here