A Slop University research poster interviews frontline retail staff about an unchalked second specials list, finding 85% independently name the same criterion for who hears it, and reports the School of Continuous Improvement's plan to formalise that criterion into a trained rubric.
An interview study with 34 supermarket, strip-mall and food-truck staff finds they converge on one unspoken reason for who hears a shop's second, unchalked specials list.
Ask a cashier why one customer hears about today’s special and the next doesn’t, and most say nobody’s ever asked them that before. Once asked, though, they agree with each other almost exactly. A research poster from the School of Continuous Improvement interviews 34 supermarket, strip-mall and food-truck staff across 21 sites about the criteria they apply, unwritten, when a special never reaches the chalkboard.
Interviews ran 35 to 50 minutes per participant, coded independently by two researchers against the categories respondents supplied in their own words rather than a fixed list drawn up in advance. Eighty-five per cent of staff, working at sites with no connection to one another, named the same reason first: they recognise the customer’s order.
A criterion nobody wrote down still counts as a criterion, once eighty-five per cent of a sample reaches for it on their own.
— Associate Professor Casimir Beng, Lead, Adaptive Metrics Lab
Dagny Okafor, Lecturer and Convenor of Evaluation of Evaluation, said the finding “reads less like a gap in policy than a policy nobody had gotten around to writing down yet,” and that the Office of Research Outputs is treating the convergence as evidence enough to act on.
The result extends the School’s standing interest in instruments that formalise what a workplace already does by feel: the Office of Research Outputs is now drafting a written loyalty-recognition rubric for adoption across affiliated retail partners, with front-of-house staff to be trained against its criteria rather than their own judgement.
The full poster is available from the University’s research repository under an open licence, doi:10.5555/slop.r5g3n3.