This page relates to the 2018-21 National Land Transport Programme.
This section provides information of the requirements of peer reviews to ensure the robustness of approved organisations’ and Waka Kotahi NZ Transport Agency’s evaluations and reduce the risk to the delivery of desired outcomes from Waka Kotahis investment decisions.
The purpose of the peer review is to reduce the risks that projects either do not deliver on the outcomes forecast in the funding application, or they fail to deliver the outcomes at the level of efficiency and effectiveness stated in the application.
Waka Kotahi requires a peer review of improvement activity business cases with estimated whole-of-life costs over $15 million or that involves a significant level of risk.
Approved organisations and Waka Kotahi (state highways) are encouraged to have small projects (between $1m and $15m implementation cost) peer reviewed if the cost and/or benefit risks associated with these are considered high or the applicant lacks experience in the development and implementation of such projects. In any event, all small project evaluations should be internally peer reviewed.
The reviewer must raise any concerns in writing with the applicant organisation for funding assistance (and its representative).
Waka Kotahi requires a peer review of improvement activity business cases with a likely implementation cost of over $5 million or that involves a significant level of risk.
Approved organisations and Waka Kotahi (state highways) are encouraged to have small projects (between $1m and $5m implementation cost) peer reviewed if the cost and/or benefit risks associated with these are considered high or the applicant lacks experience in the development and implementation of such projects. In any event, all small project evaluations should be internally peer reviewed.
The reviewer must raise any concerns in writing with the applicant organisation for funding assistance (and its representative).
CloseThe reviewer must raise in writing with the applicant organisation for funding assistance (and its representative) any:
The reviewer must request that the applicant organisation:
The review must note any outstanding concerns in the review report.
Close
The peer review of improvement activities must include a range of considerations.
Waka Kotahi requires an independent, external peer review for any improvement project over $15m whole-of-life cost. Where a peer review is required or warranted, the peer reviewer shall be selected and appointed by the applicant, and must:
For very large, complex programmes and projects, a peer review panel, covering a range of competencies, may be most appropriate.
Waka Kotahi reserves the right to undertake its own peer review of any project or to require the approved organisation or Waka Kotahi (state highways) to appoint a specific peer reviewer or to establish a peer review panel with appropriate competencies.
CloseThe reviewer must first determine whether the project is eligible for funding in that it fits the description of one of the activity classes in the current Government Policy Statement on Land Transport (GPS).
The reviewer must ensure that the project evaluation conforms to the requirements of this Knowledge Base, including that it has been assessed by the applicant in conformance with Waka Kotahi’s Investment Assessment Framework.
CloseTo check credibility, the reviewer must:
The reviewer must assess the do-minimum as stated in the project report and must determine whether it is realistic, and does not represent another option to be considered in the analysis.
CloseThe reviewer must examine the evaluation and judge whether all feasible alternatives and options have been identified and considered adequately. These should include alternative transport modes, where applicable, and low cost options.
The reviewer needs to be satisfied that the process to select the preferred alternative and option(s) has been robust and includes incremental assessment where appropriate.
CloseThe reviewer needs to be satisfied that the results alignment rating for the activity is correct.
CloseThe reviewer shall check compliance with parallel cost estimate process requirements, where applicable.
CloseThe reviewer must determine whether the cost-benefit appraisal has conformed to all the relevant requirements of the Waka Kotahi Monetised benefits and costs manual (MBCM; from August 2020) and Economic evaluation manual (EEM; superseded August 2020). The reviewer must determine whether there are any outstanding issues not addressed in the project report.
If there is a departure from the requirements, or any defect or omission, the reviewer must comment on its significance.
Where the reviewer considers that there have been discrepancies and departures from procedure, or has concerns on cost and/or benefit estimation, the reviewer will determine the project benefit–cost ratio (BCR) and compare this with the applicant’s calculations.
The reviewer must determine whether the options identified in the analysis are mutually exclusive options of the same project. If the options identified:
In special cases, other economic impacts may be considered (eg wider economic benefits). These are to be shown as sensitivity analyses, in addition to the MBCM (from August 2020) and EEM (superseded August 2020) procedure economic analysis.
Where supplementary (third party) funding is involved, a government BCR must be determined in addition to the national BCR.
CloseThe reviewer must ensure that:
The reviewer must consider whether the sensitivity of critical aspects of the project evaluation has been covered off adequately, paying particular attention to:
Waka Kotahi requires that all projects in the research programme undergo external peer reviews. The participation of peer reviewers is integral to the success of the research programme and ensures that Waka Kotahi receives a satisfactory report at the completion of a research project.
Peer review guidelines and the agreement form for research projects are available on Waka Kotahi's Research programme page.
Peer reviews are required on completion of a research project and before the presentation of any final report to Waka Kotahi for editing and publishing. Peer reviews may also be required after the completion of individual stages or tasks if specified as milestones in the approved research project plan.
The researcher must organise the peer reviewers and peer review process. This requirement is set out in the procurement documents for research projects.
The research proposal must include a clear description of the reviews that will be undertaken during the course of the project, at what point those reviews will be completed, and by whom. The reviewers must be expert peers or users who will have given their prior agreement to the project’s timeframe. This will ensure the timely provision of comments or advice.
ClosePeer reviewers independently review research reports, whereas steering group members may be called on to act as mentors during the progress of a project.
Reviewers are often in a position to provide guidance and professional advice.
Close