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This page provides answers to frequently asked questions for the Evaluation Registry.
We are a joint Cabinet Office-HM Treasury unit providing specialist support to ensure evidence and evaluation sits at the heart of spending decisions.
The Evaluation Task Force showcases evaluation strategies from departments to demonstrate our commitment to government reform.
The Evaluation Task Force have recently published a new annex to the Magenta Book which covers best practice for impact evaluation of AI tools and technologies.
The Evaluation Task Force has published their evaluation of the July 2025 Evaluation Academy training programme.
This publication sets out the requirements for What Works Centres to be members of the Network.
The Evaluation Accelerator Fund (EAF) supports evaluation across government to transform our understanding of the impact of activity in priority policy areas.
The ETF's Theory of Change sets out our planned activities and illustrates how our activities lead to the intended outcomes.
A collection of five evaluation plans and accompanying case study report demonstrating best practice for evaluating government major projects.
This report provides an update on progress against the Evaluation Task Force’s (ETF) output and outcome indicators.
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