Triple Constraint

The Triple Constraint in project management refers to the three key factors that influence a project's success: scope, time, and cost. Scope defines the work that needs to be done, time is the schedule to complete it, and cost is the budget allocated. Changes to one element typically affect the others—for example, expanding the scope may require more time and money, while reducing costs might limit what can be achieved. Managing these three elements effectively ensures the project meets its objectives within the desired quality and resources.