In: Economics
The cost overrun in public projects is a common problem. Two questions arise from this problem. First, whether to allow the cost overrun or not. Second, what can be done to avoid this problem.
Starting with the first question, we must understand that any public project, such as U.S. Bank Stadium in Minneapolis, aims to provide certain services to the general public. For these services to be effective, they must meet a certain quantity and quality standards. If the project (say U.S. Bank Stadium in Minneapolis) was planned to provide any service to the general public, compromising on any of its parameters may greatly reduce its utility to the people.
In fact, sacrificing quantity or quality may mean wasting the money already spent on the project. Therefore, not allowing cost overrun may be a bad way to solve the problem. For example, if not allowing cost overrun of $65 million lower the utility of $1.026 billion project by half, then saving $65 million will be a bad choice. Moreover, not allowing cost overrun does not solve the reasons for cost overrun.
There are several reasons for such a problem. Sometimes, it is the result of the inefficiency of the public authorities. Other times, it is due to the genuine reasons which may be out of their control such as procedural delays in starting the project and underestimation of costs at the initial level. For example, the cost estimates of the project may be based on the expectation that the work will start in 6 months. However, the approval and other necessary permission may take 2 years.
If the problem is the inefficiency of the public authorities, then they must be held responsible and necessary actions should be taken against them. If the problem is due to procedural or other similar issues, then the solution lies in correcting such administrative problems.