Abstracts – Browse Results

Search or browse again.

Click on the titles below to expand the information about each abstract.
Viewing 11 results ...

Candaş, A B and Tokdemir, O B (2022) Automated Identification of Vagueness in the FIDIC Silver Book Conditions of Contract. Journal of Construction Engineering and Management, 148(04).

Guevara, J, Herrera, L and Salazar, J (2022) Interorganizational Sponsor Networks in Road and Social Infrastructure PPP Equity Markets. Journal of Construction Engineering and Management, 148(04).

  • Type: Journal Article
  • Keywords: Interorganizational projects; Social network analysis (SNA); Self-organizing networks; Special purpose vehicle (SPV); Public-private partnership (PPP);
  • ISBN/ISSN: 0733-9364
  • URL: https://doi.org/10.1061/(ASCE)CO.1943-7862.0002255
  • Abstract:
    Although researchers have studied public-private partnership (PPP) development processes for several decades, the extant literature provides little evidence of how special purpose vehicles (SPVs) are formed and how PPP sponsors (the leaders of SPVs) interact across series of multiple PPP projects. Building on concepts related to interorganizational projects, social network analysis (SNA), and self-organizing networks, this study examines the nature of relationships between PPP sponsors at the moment of creating SPVs in the road and social infrastructure PPPs across six European countries (i.e., Germany, Spain, France, the Netherlands, Italy, the United Kingdom) from 1995 to 2019. Data were obtained from two different proprietary databases and several publicly available sources. Results suggest that, despite the unique features of each jurisdiction, the studied PPP sectors exhibit self-organizing patterns in which sponsors establish relationships in ways that are neither completely regular nor fully random. The analysis reveals that sponsor networks exhibit an important presence of prominent, well-connected (i.e., high degree centrality) firms with capabilities to influence (i.e., high eigenvector centrality) or facilitate (i.e., high betweenness centrality) tie formation processes. Conclusions indicate that sponsors tend to form tightly knit collaboration groups at the moment of creating SPVs; however, they are also open to connect with competitors and unknown partners through intermediaries. Overall, this study contributes to a deepened understanding of SPV formation processes, provides a real-world longitudinal comparison of sponsors’ networks in multiple PPP jurisdictions and sectors, and offers a novel conceptualization of PPP networks as self-organizing structures. In general, the lessons from this investigation are helpful for policymakers to design better tendering processes and for PPP investors to gain strategic insights into markets in which they are (or want to be) involved.

Han, S, Jiang, Y and Bai, Y (2022) Fast-PGMED: Fast and Dense Elevation Determination for Earthwork Using Drone and Deep Learning. Journal of Construction Engineering and Management, 148(04).

Hosseinian, S M, Arjomand, A, Li, C Q and Zhang, G (2022) Developing a Model for Assessing Project Completion Time Reliability during Construction Using Time-Dependent Reliability Theory. Journal of Construction Engineering and Management, 148(04).

Liu, Q, Ye, G, Yang, J, Xiang, Q and Liu, Q (2022) Construction Workers’ Representativeness Heuristic in Decision Making: The Impact of Demographic Factors. Journal of Construction Engineering and Management, 148(04).

Ma, L and Fu, H (2022) A Governance Framework for the Sustainable Delivery of Megaprojects: The Interaction of Megaproject Citizenship Behavior and Contracts. Journal of Construction Engineering and Management, 148(04).

Tiruneh, G G and Fayek, A R (2022) Hybrid GA-MANFIS Model for Organizational Competencies and Performance in Construction. Journal of Construction Engineering and Management, 148(04).

Wang, P, Wang, K, Huang, Y, Fenn, P and Stewart, I (2022) Auditing Construction Cost from an In-Process Perspective Based on a Bayesian Predictive Model. Journal of Construction Engineering and Management, 148(04).

Xie, H, Hong, Y and Brilakis, I (2022) Analysis of User Needs in Time-Related Risk Management for Holistic Project Understanding. Journal of Construction Engineering and Management, 148(04).

Zhang, X and Liu, J (2022) Incentive Mechanism and Value-Added in PPP Projects Considering Financial Institutions’ Early Intervention. Journal of Construction Engineering and Management, 148(04).

Zhu, H, Hwang, B, Ngo, J and Tan, J P S (2022) Applications of Smart Technologies in Construction Project Management. Journal of Construction Engineering and Management, 148(04).