For future studies, it would be of interest to identify attributes
that are required for a project manager from the perspective of
other stakeholders such as clients, developers, government
associations and construction contractors. With different perspectives,
future studies could develop a competency framework.
Also, it is recommended to carry out further studies on how to
improve and strengthen the critical knowledge areas and skills
identified in this study. By doing so, project managers can
improve their competency in managing green construction
projects, increasing the probability of producing successful
green construction projects. Lastly, new skills and knowledge
areas which were not included in this study can be explored in
future studies to further nourish the existing body of knowledge
for managing green construction projects.