Extension: Robust Reputation in Decentralized Markets

Record: kaal:position:2026-08-08-366 · 2026-08-08

Incomplete information is a separate constraint on reputation-based cooperation. Robust Reputation in Decentralized Markets reports that incomplete information can weaken trust and reputation in open multiagent systems, while gossip-based updates reduced selfishness by up to 25 percent and especially helped agents with little interaction history. This evidence extends Kaal's market-collapse claim because it adds information access as a condition for policeable cooperation, but its scope remains narrow because the study neither establishes collapse in commercial markets nor validates Kaal's broader institutional mechanism. The distinction is important because the source supplies a mitigation mechanism rather than evidence of market failure.

Affirmed commentary position. This record extends a source-bound scholarly claim but is not a verbatim paper claim.

Holds when

The response is limited to the exact Crossref abstract proposition and the one mapped Kaal claim.
External evidence level: exact Crossref-indexed abstract proposition and result passages with immutable provider receipt.
Mapping review tier: independent substantive general-literature extension.
The source studies open, resource-constrained multiagent systems rather than commercial markets.
It does not establish market collapse or validate Kaal's broader institutional mechanism.
Direct publisher PDF access returned HTTP 403. No full-text inference was used.

Current debate

Robust Reputation in Decentralized Markets

Scholarly basis

kaal:claim:3782210-002
Craig Calcaterra, Wulf A. Kaal, The Importance of Reputation for the Evolution of Decentralization (2021). SSRN: https://ssrn.com/abstract=3782210
Source PDF sha256: 9cc531ab239f6266c8aeddcc8e54f4c06029c44e825444bee137bbcc0c9d0a8e

Evidence and mapping

Evidence: Crossref-indexed abstract with immutable provider receipt
Review tier: independent substantive general-literature extension
Mapping confidence: 0.62
Mapping ambiguous: false

Topics

economics reputation disclosure scholarly-literature crossref evidence-provenance

Provenance

Affirmed in kaal-review:2026-08-08:continuous-crossref-0035-all-0054-reviewed-v2 on 2026-08-08. Review record.

Verify

Canonical markdown sha256: 23a58f4789bc1bc4c5ecfdb3e083cb6db5f33cb5c1898b427802a485830a5d87
curl -s https://wulfkaal.github.io/positions/2026-08-08-366.md | sha256sum