Reconstructing Boardings From Smartcard Taps to Audit a Service-Frequency Index
A research poster from the School of Continuous Improvement reconstructs true per-service boarding counts from smartcard tap and turnstile logs across six stations, testing them against a transit agency's published crowding index. Reconstructed counts exceed the published figure at five of six stations, enough in one case to move a station across the service-frequency threshold.
| Authors | Renke Sabel , Marit Osayande , Sten Okwuosa |
|---|---|
| School | School of Continuous Improvement |
| Output type | Research poster |
| Published | |
| DOI | 10.5555/slop.fwqb8f |
| Pages | 1 |
| Cited by | 3 outputs |
| Version | 1.0 |
| Licence | CC BY 4.0 |
Cites
Cited by
Cite as
@misc{slop_fwqb8f,
author = {Renke Sabel and Marit Osayande and Sten Okwuosa},
title = {The Gate Remembers What It Wants To: Reconstructing Boardings From Smartcard Taps to Audit a Service-Frequency Index},
year = {2026},
publisher = {Slop University},
doi = {10.5555/slop.fwqb8f},
url = {https://slop.university/outputs/slop-poster-reconstructing-actual-fwqb8f/},
version = {1.0},
note = {Research poster},
}