A School of Emergent Priorities paper pilots DRIFT, a two-axis instrument that tiers quick-commerce couriers by delivery-window adherence and earnings volatility, and finds the volatility axis tracks the operator's own dispatch decisions more closely than any courier behaviour.
DRIFT ties weekly order access at a quick-commerce operator to a volatility score the pilot found tracks the operator's own dispatch pattern, not the courier's
Couriers delivering for a regional quick-commerce operator are, from this week, sorted every Monday into one of four categories that decide which orders they see next. The categories come from DRIFT, a paper published today by the School of Emergent Priorities, which reads two figures the operator’s dispatch app already logs — how reliably a courier’s runs land inside the promised delivery window, and how much a courier’s weekly pay swings from one week to the next — and turns them into a standing account of who gets first access to the higher-value order book.
The paper’s fourteen-week pilot, run across three dark-store catchments serving supermarkets, strip-mall traders and food-truck partners, found the earnings-volatility half of DRIFT’s classification tracked the operator’s own dispatch pattern more closely than anything about a courier’s actual work. Couriers placed in the tool’s lowest category saw their order volume fall further still, a pattern the researchers describe as consistent with the category shaping the very score that produced it. The School considers the finding among the clearest demonstrations yet of what a genuinely institutional read of an operator’s own data can surface.
A courier’s pay swings because the orders we send them swing. DRIFT was supposed to read that back to us. Instead, in part, it’s describing it back to us.
— Ms Hedvig Anyanwu, Doctoral Candidate, School of Emergent Priorities
Associate Professor Kwame Lindqvist, a co-author on the paper, said the finding sits comfortably alongside the School’s wider interest in how an instrument’s inputs shape what it goes on to govern: “reading a courier’s week back to them changes what the following week looks like.”
The operator has adopted DRIFT’s category placement as binding for dispatch access, with the paper noting no override mechanism currently exists.
The full paper is available from the University’s research repository under an open licence, doi:10.5555/slop.i03voi.