Perceptual Speed: Quick and Accurate Analysis
Two spreadsheets should match. Row 184 does not. That is perceptual speed: catching the one mismatch between views that should agree before the wrong version ships.What is perceptual speed? Fast, accurate same-or-different compare at work (O*NET). Role examples from pharmacy to code review, the AI diff shift, hiring gaps from 563 EU software posts, and paired-view scenarios for interviews.











