Exploring pattern of complexity in mega construction projects

Abstract

PurposeMegaprojects are known as complex projects that involve high levels of uncertainty. This interpretive study explores and portrays perceived complexity in mega construction projects by lived experiences of project managers.Design/methodology/approachThis study utilises a ground theory approach to analyse data gathered from semi-structured interviews with 18 professionals involved in 11 megaprojects.FindingsComplexity in mega construction projects is defined as a project property that stems from the interaction of project features, uncertain variables/conditions, and managerial actions forming a pattern, which emerges over time, based on the reflections of construction practitioners.Originality/valueThis study defines complexity based on the reflections of the practitioners in the construction industry and uniquely identifies complexity patterns that may have implications for project management, particularly risk management.

Technological Innovation Cooperation in Mega Construction Projects: A Conceptual Framework

“…Due to the characteristics of large-scale, high investment, and long construction periods, MCPs face various risks [8]. These risks are highly uncertain and potentially harmful.…”

Role of Digital Strategy in Managing the Planning Complexity of Mega Construction Projects

“…Kermanshachi and Safapour [39] categorised complexity indicators for construction projects into stakeholder management, governance, fiscal planning, quality, legal aspects, interfaces, execution targets, design and technology, location, scope definition, and project resources. The study by Bilgin, Erol [40] identified the interaction between project features, uncertainty, and managerial competence in the work as drivers of complexity in mega construction. Kermanshachi, Rouhanizadeh [14] ranked scope definition, project resources, and a high number of project participants as the most significant complexity indicators during mega infrastructure construction.…”

“…Hence, in the intricate landscape of infrastructure projects, early stages demand optimal approaches for realization. Here, project managers shoulder the responsibility of crafting cohesive blueprints that align with objectives, budget, and deadlines [40]. Within this context, Zwikael [41] underscores construction planning's importance, encompassing meticulous project variable detailing and resource requirements, critical in complex largescale projects where complexity can hinder efficient planning [42].…”