PRiSM Framework "Projects integrating Sustainable Methods” is an organized approach to sustainable “Green"
Project Management. It is grounded in various standards, including ISO 21500:2012"Guidance on Project
Management". Knowledge and practical application of the PRiSM Framework. (Triantafyllos &Iliana, 2015)
Project management in construction firm involves organizing projects activities to effectively achieve in such
manner that promotes adequate realization of the project goal. Despite the efforts of project managers and team
members to complete projects on time, within budget, and meeting all requirements with high quality, challenges
persist. Recently, various trends in project management have emerged to improve project performance and
sustainability. For the purpose of this paper, the focus will be on how a new sustainability project management
methodology called PRiSM can help construction projects, its challenges and constraints to promotes economic
sustainability of the construction firms (Monica,2014)
The consequence of changes in the internal and external conditions of the function of construction firms are
dynamic due to the existing management concepts and new management problems. Factors driving changes
within organization can be attributed to the ongoing continuous improvement of management models and
organizational structures, such as through process automation. Changes in the external environment of the
organization are more noticeable and result primarily from the development of technology, digitization, and their
effects are also felt in the social, economic, and environmental spheres (Triantafyllos &Iliana, 2015).
Specifically, Amalraj, Hernani, Ladouceur, & Verma stated (2022) stated that over-budgeted projects, sometimes
started with misinformation and inadequate data to get the final approval, causing difficulties in subsequent
stages. Furthermore, another major challenge for keeping the project on budget could also result from lack of
competitive contractors and the scarce labor resources. Scheduling can significantly affect project management
success, particularly when there is a shortage of skilled contractor staff and an adequate number of team members
to support planners and schedulers in large projects.
According to Jarosz et al. (2020) explained that the changes connected with industry digitization, automation,
robotization, data processing, and intelligent systems are major challenges of economic sustainability of
construction firms. On the other hand, Coşkun et al. (2019) stated that specific technologies such as Internet of
Things, Internet of Services, or Industrial Internet are the major constraints for sustainability of the construction
firms.
However, despite these authors’ contributions, many of these challenges remain. This highlight the need for a
study on Prism methodology and Economy sustainability of construction firms in Lagos State
LITERATURE REVIEW
Preamble
PRiSM is a sustainability project management methodology that incorporates five elements to offer a
comprehensive view of project management. The study of Joel Carboni, President and Founder of Green Project
Management (GPM Global), explains that PRiSM concepts and guidelines, emerged from concerns about
processes. The study highlighted that some green did not fully address environmentally responsibility, focusing
only on the final product rather than the entire delivery process. PRiSM (Projects integrating Sustainable
Methods) is a standardized approach that merged sustainable development principles with widely accepted
project management practices. It provides tools and procedures to support management and achieve business
objectives, effectively addressing environmental, social, and economic impact at the project level. PRiSM can
be applied across various sectors and organization. (Triantafyllos & Iliana, 2015)
Traditional sustainability project management typically centers on the triple bottom line elements (environment,
community, finance) for project development. However, members of Green Project Management (GPM)
believes that additional elements are necessary to align project with the core orporate strategy. For that reason,
they developed PRiSM methodology including five elements (People, Planet, Profit, Product, and Process) as a
new bottom line. (Monica, 2014)
Prism Performance Model
Performance Prism is a performance measurements framework with five facets that create a three-dimensional
triangular prism. The top and bottom facets represent stakeholder satisfaction and stakeholder contribution, while