Background In England, many services that are paid for using taxpayers’ money are decided on and funded by local commissioners such as Local Authorities (LAs) and Clinical Commissioning Groups (CCGs); although, CCGs are set to be replaced by Integrated Care Systems (ICSs) within 2022. LAs are responsible for publicly funded social care (e.g. home-based services) and some public health services (e.g. sexual health services). CCGs are responsible for funding most healthcare services in local areas. All local decision makers aim to fund services for public benefit; for example, promoting and protecting health and preventing ill-health, while ensuring ‘value for money’ for taxpayers. Such services and local decision makers often collect data to inform their processes. This data is used to support...