Understanding Management Roles and Organisational Behaviours in Planning and Scheduling Based on Construction Projects in Oman

There are many challenges associated with the construction processes of planning scheduling. These challenges are relevant to all project parties or stakeholders and management roles or organisational behaviours of those parties have to be considered and assessed. With this in mind, this study is aimed at assessing ' perspectives on the current significance and applicability of a set of criteria or concerned with management roles and organisational behaviours of the different based on construction projects in Oman. The study has adopted a quantitative in which a questionnaire-based survey was chosen and conducted to gather from construction projects in Oman. A total of 67 valid responses were analysed on the rankings and means of the respondents' perspectives on the significance and of the identified factors to current practice. The overall findings indicated that investigated factors should be critically considered as equally important to the process of planning and scheduling. Nevertheless, the findings implied that a priority should be given to the most important factors significantly affecting planning and scheduling. The study provides some useful recommendations on how improve project management roles and organisational behaviours in planning and on the part of key project parties.