Certopolis

Project Management Professional (PMP)

Management reserve and the performance measurement baseline

In GAO's usage, management reserve is budget held outside the performance measurement baseline for in-scope problems such as accidents, errors or technical redirection. When part of it is allocated to a problem, that part joins the baseline; it can never be used to cover up an existing cost variance.

Where the reserve sits

The performance measurement baseline does not include management reserve or fee. Management reserve plus the performance measurement baseline make up the contract budget base. Because the reserve is outside the baseline, it is not tied to any particular work until a risk is realized and recovery actions are identified. Then it is distributed to the control account that needs it.

GAO lists the uses: unanticipated effort from accidents, errors, technical redirections or contractor-initiated studies. It applies only to in-scope work. GAO notes that programs typically set aside 5 to 10 percent, and that a risk analysis is one way to size it.

Watching the burn rate

GAO says plotting the allocation and burn rate of management reserve helps track risk. Once the reserve is gone, any further realized risk can only show up as unfavorable cost variance. Risks from the cost estimate's uncertainty analysis should be compared with reserve allocations, to see where in the WBS risks are turning into issues.

GAO calls it alarming when reserve is used faster than the program progresses, for example 80 percent of the reserve used with 40 percent of the work complete. Reserve is most needed in the latter half of a program, for problems in testing and evaluation.

Keeping the baseline current

Approved changes must be incorporated into the EVM system as soon as possible. If they wait, the performance measurement baseline becomes outdated and the variances it produces no longer reflect reality. A newly approved work package goes into the baseline now, not at the next scheduled replan.

A note on terms

GAO's cost guide uses 'management reserve' for known unknowns tied to the contract's scope and managed by the contractor, and 'contingency' for funds held by the government program office for unknown unknowns outside the contractor's control. GAO says other organizations may use the terms differently, so read each question's wording carefully.

Where the exam catches people

  • Believing management reserve can absorb an overrun that has already happened: GAO says it cannot be used to offset or minimize existing cost variances.
  • Believing management reserve is part of the performance measurement baseline: it sits outside it, and only an allocated portion joins it.
  • Believing approved changes can wait for the next replan: GAO says to incorporate them as soon as possible or the variances stop reflecting reality.
  • Believing a fast reserve burn is fine while reserve remains: GAO calls it alarming and says to compare reserve use with the identified risks.

Written from PMI's documentation

Try 3 questions on this

Pick an answer to see why each option is right or wrong.

  1. On a predictive project tracked with earned value, a site accident forces unplanned rework on in-scope deliverables. The control account has no budget for it. Which of the following should the project manager do?

    Right. In the game that’s Renown for your Business Environment building.

    Not that one: C is right. In the game your Business Environment building would lose a little Renown, and this question would come back later.

    Show the full explanation and doc quotes

    When a portion is allocated to such an issue it becomes part of the performance measurement baseline, and it applies only to in-scope work.

    Written from www.gao.gov/assets/d20195G.pdf

  2. Monthly cost reports on a predictive project show that most of the management reserve has already been allocated, although less than half of the work is complete. Which of the following should the project manager do?

    Right. In the game that’s Renown for your Business Environment building.

    Not that one: D is right. In the game your Business Environment building would lose a little Renown, and this question would come back later.

    Show the full explanation and doc quotes

    Comparing the risks from the cost uncertainty analysis with reserve allocation shows where risks are turning into issues and prevents allocating budget whenever a problem appears.

    Written from www.gao.gov/assets/d20195G.pdf

  3. On a predictive project that uses earned value management, the change board has just approved adding a new work package. The next scheduled baseline replan is two months away. Which of the following should the project manager do?

    Right. In the game that’s Renown for your Business Environment building.

    Not that one: A is right. In the game your Business Environment building would lose a little Renown, and this question would come back later.

    Show the full explanation and doc quotes

    If they are not incorporated quickly, the performance measurement baseline becomes outdated and the variances it produces no longer reflect reality.

    Written from www.gao.gov/assets/d20195G.pdf