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Illustration for The Household Garage Has No Serial Non-Returners: A Failed Replication of the Community-Shed Borrower Typology on 52 Tool Sign-Out Boards

The Household Garage Has No Serial Non-Returners

A Failed Replication of the Community-Shed Borrower Typology on 52 Tool Sign-Out Boards

A research poster from the School of Continuous Improvement codes 1,388 entries from tool sign-out boards in 52 household garages against the five-kind borrower typology first drawn from community-shed honesty ledgers. No board holds a ledger-avoider or a serial non-returner, and 97 percent of entries close within 48 hours; the shed's co-signature mandate is nonetheless extended to every household tool loan, single-occupant households countersigning their own entries after a day.

AuthorsThandiwe Solberg, Petra Umbile, Dagny Okafor
SchoolSchool of Continuous Improvement
Output typeResearch poster
FundingIndicator Stewardship Seed Fund: Reconciling a Community Hall's Key Register Before Nobody Can Say Who Holds One ($274,158)
Published
DOI10.5555/slop.0spmyd
Pages1
Version1.0
LicenceCC BY 4.0

Cites

Cite as

@misc{slop_0spmyd,
  author       = {Thandiwe Solberg and Petra Umbile and Dagny Okafor},
  title        = {The Household Garage Has No Serial Non-Returners: A Failed Replication of the Community-Shed Borrower Typology on 52 Tool Sign-Out Boards},
  year         = {2026},
  publisher    = {Slop University},
  doi          = {10.5555/slop.0spmyd},
  url          = {https://slop.university/outputs/slop-poster-the-household-garage-0spmyd/},
  version      = {1.0},
  note         = {Research poster},
}