Waka Kotahi investment decision-making tools have been described as useful but needing some change to make them more user-friendly and accessible. These are two of the findings in the recent evaluation of the tools that are part of the Investment Decision Making Framework (IDMF).

The evaluation focused on the IDMF tools and guidance introduced in July 2020, following the IDMF review. We sought feedback from stakeholders and users to find out whether the tools and guidance were working as intended or whether changes are needed. The review included the benefits framework, tools to assist with options analysis, the Investment Prioritisation Method (IPM) and the InvestHub portal.

Feedback identified a need for better alignment and refinement of the tools, guidance, and evidence across planning and investment decision-making. We’ll be using the evaluation results to ensure our tools and guidance are simpler and more accessible. Some of the concerns raised are also being addressed as part of reviews into the Business Case Approach, National Land Transport Programme (NLTP) and information management that are now underway or nearing completion.

Read more about the evaluation in the executive summary [PDF, 369 KB]

Read more about Investment Decision Making Framework

For further queries, please email: decisionmaking@nzta.govt.nz