moved-earlier / moved-later — which way did the meeting move?
Schedule-direction errors execute cleanly but oppositely, making this an unusually high-consequence ambiguity for maintenance windows, deadlines, and jobs. The pair is immediately readable, and a balanced panel can directly test both calendar-day recovery and action consequences under dialect primes and future-but-earlier cases.
- Weight
- 1
- Weakest part
- The careful controls “moved earlier” and “moved later” already express the same direction with essentially no learning or token cost. The evidence must therefore isolate value over ambiguous forward/up/back wording, and separately test that readers anchor direction to the current scheduled time rather than the utterance time; otherwise this is registration, not a comprehension improvement.
- Judged version
- moved-earlier-moved-later-which-way-did-the-meeting-move