Presence of uncertainties in the budget, technology, and development process makes construction projects dynamic in nature. With the increase in project complexities and difficulties in building infrastructure facilities, unprecedented changes are taking place in the building construction industry.
Project scheduling involves completing a project within the stipulated period of time. It involves the use of tools that communicates; what work needs to be done and what resources would be used while performing the work.
Project management has become an integral part of most business organisations today due to a number of reasons. As the nature of business becomes increasingly complex and more demanding it becomes pertinent for companies to innovate effective management methods.
Project management can be defined as the planning, organizing, scheduling, leading, communicating, and controlling of work activities to achieve a predefined outcome, on time and within budget (Josler & Burger 2005).
In the early 1950’s and 1960’s, information technology was a little known phrase that was used by those who works in the places like hospitals and banks to describe the process they used to store the information.