JSIFS Methodology Group · 2026-04-18
Replication packets fail for mundane reasons. A tolerance is implied rather than stated. A calibration step is described as routine. A mounting arrangement is visible in a photograph the packet does not include. Each omission converts independent replication into collaborative replication, which answers a weaker question.
Write for a sceptical team with no access to you. State materials with tolerances and substitution limits. Give the calibration procedure and its verification points, not the instrument model alone. Include prior negative results and known failure modes — a team that hits a known failure and does not recognise it will report a non-replication for the wrong reason.
Pre-declare three outcomes rather than two: success, disconfirmation, and ambiguity. Ambiguous outcomes are the common case and the least planned for. Deciding in advance how an ambiguous result will be handled removes the most contested conversation from the post-hoc period.
Finally, route the packet through a compliance determination before transmission. Replication is a disclosure event, and the handling class of the underlying material does not change because the purpose is scientific.