@techreport{forrest2022knowledgewit,
  author      = {Forrest, Paul},
  title       = {Knowledge With an Expiry Date: evidence, Evaluation and Decision-Making When the AI System Keeps Changing},
  institution = {Ecaveo Services Ltd},
  series      = {Ecaveo Working Papers, AI Adoption: The Higher-Order Issues},
  year        = {2022},
  month       = {12},
  pages       = {26},
  url         = {https://papers.ecaveo.com/knowledge-with-an-expiry-date-evidence-when-the-ai-system-changes/}
}