TY - JOUR
T1 - Exploring and Assessing Project Complexity
AU - Dao, Bac
AU - Kermanshachi, Sharareh
AU - Shane, Jennifer
AU - Anderson, Stuart
AU - Hare, Eric
N1 - Publisher Copyright:
© 2016 American Society of Civil Engineers.
PY - 2017/5/1
Y1 - 2017/5/1
N2 - The term project complexity is not well understood in the construction industry by either scholars or practitioners. Project complexity, however, is a critical factor in project management that presents additional challenges to achieving project objectives. Therefore, it is essential that everyone involved in project management thoroughly understand what project complexity is and how to identify, measure, and manage the various attributes and indicators it comprises. This study provided a constructive approach to identify and assess project complexity. As part of the study, a working definition of project complexity was developed by the research team, and project complexity was described in terms of project management rather than project physical features. In addition, the research team identified complexity attributes and developed the indicators that measure those attributes. Project specific data were collected through a survey of companies active in the construction industry. These data were statistically analyzed to test the significance of complexity indicators in differentiating low-complexity projects from high-complexity projects. The statistical analysis resulted in 34 significant complexity indicators associated with 22 attributes, which the research team considers truly representative of project complexity. The research findings can help scholars and practitioners in the project management field understand critical indicators of project complexity and develop an appropriate strategy to manage project complexity effectively.
AB - The term project complexity is not well understood in the construction industry by either scholars or practitioners. Project complexity, however, is a critical factor in project management that presents additional challenges to achieving project objectives. Therefore, it is essential that everyone involved in project management thoroughly understand what project complexity is and how to identify, measure, and manage the various attributes and indicators it comprises. This study provided a constructive approach to identify and assess project complexity. As part of the study, a working definition of project complexity was developed by the research team, and project complexity was described in terms of project management rather than project physical features. In addition, the research team identified complexity attributes and developed the indicators that measure those attributes. Project specific data were collected through a survey of companies active in the construction industry. These data were statistically analyzed to test the significance of complexity indicators in differentiating low-complexity projects from high-complexity projects. The statistical analysis resulted in 34 significant complexity indicators associated with 22 attributes, which the research team considers truly representative of project complexity. The research findings can help scholars and practitioners in the project management field understand critical indicators of project complexity and develop an appropriate strategy to manage project complexity effectively.
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U2 - 10.1061/(ASCE)CO.1943-7862.0001275
DO - 10.1061/(ASCE)CO.1943-7862.0001275
M3 - Article
AN - SCOPUS:85016927169
SN - 0733-9364
VL - 143
JO - Journal of Construction Engineering and Management
JF - Journal of Construction Engineering and Management
IS - 5
M1 - 04016126
ER -