“Many institutions are looking at their evaluation processes with the goal of making assessment more reflective of the variety of researchers’ contributions and also more aligned to open scholarship. A key area of attention as part of assessment reform relates to the recognition of a diversity of open contributions, and importantly data outputs, in evaluation. Make Data Count and HELIOS Open joined forces in the Implementing Data Evaluation at Institutions Working Group. We are pleased to share a resource toolkit, which includes a maturity model, an implementation guide, and a collection of case studies.”