Social homogeneity lowers the cost of private monitoring within trading groups.

Evidence

For them, club membership provides a secure trading place at a modest cost with additional informational benefits. In general, the reputations of smaller dealers are less well established. — Lisa Bernestein, Opting out of the Legal System, 43 (#corroborates, via linked claim)

So the system of private judges is designed to promote private resolution of disputes and otherwise to transmitjusr enough information to the right people in the right circumstances to enable the reputation mechanism to function effectively for enforcement. In order to succeed, such a system must solve a number of interconnected incentive problems: Individual members of the community must be induced to behave honestly, to boycott those who have behaved dishonestly, to keep informed about who has been dishonest, to provide evidence against those who have cheated, and to honor the decisions of the judges. All of these problems can be resolved by the system if certain institutional constraints are satisfied, as we show in section 3. Briefly, the costs of making queries, providing evidence, adjudicating disputes, and making transfer payments must not be too high relative to the frequency and profitability of trade if the system is to function successfully. — PAUL R. MILGRO, PAUL R. MILGRO - THE ROLE OF…, 15 (#qualifies, via linked claim)

Categorization

• XREF: connects to: Growing trade raised monitoring costs both within and across communities.; Private-judge trading systems succeed only when enforcement costs stay low — PAUL R. MILGRO, PAUL R. MILGRO - THE ROLE OF…, 15; Trade institutions must solve both an information and a punishment-motivation problem (+7 more)

Related

• Private-judge trading systems succeed only when enforcement costs stay low (similarity 0.84)
• Private enforcement institutions restore cooperation but impose priced transaction costs. (similarity 0.84)
• Reputation substitutes for formal enforcement in private trading clubs (similarity 0.82)
• Private trade-enforcement systems fail when wealth transfer is costly (similarity 0.80)
• Pre-state trading communities sustained honesty through reputation systems backed by private judges. (similarity 0.80)
• Private legal systems can rival state law when reputation functions as enforcement. (similarity 0.79)
• Preexisting social ties make intra-community monitoring cheaper than external oversight. (similarity 0.79)
• Trade institutions must solve both an information and a punishment-motivation problem (similarity 0.78)

Broader Connections

• Growing trade raised monitoring costs both within and across communities. #contradicts (0.90)
• Reputation substitutes for formal enforcement in private trading clubs #corroborates (0.85) — Lisa Bernestein, Opting out of the Legal System, 43
• Private-judge trading systems succeed only when enforcement costs stay low #qualifies (0.80) — PAUL R. MILGRO, PAUL R. MILGRO - THE ROLE OF…, 15
• Trade institutions must solve both an information and a punishment-motivation problem #expands (0.80)
• Transaction costs comprise negotiation, adaptation, and enforcement expenses that models ignore #expands (0.80)