Review

SYSTEMS 21 REPUTATION SYSTEMS
DOMAIN THE SIGNAL

DEFINITION:

A written, spoken, recorded, or otherwise communicated evaluation, assessment, opinion, judgment, or account regarding an individual, product, service, organization, experience, behavior, or entity.

FUNCTION:

Transforms personal experiences and evaluations into publicly accessible reputation signals that influence trust, perception, decision-making, and future interactions.

EXAMPLES:

Product reviews
Restaurant reviews
Customer feedback
Employer reviews
Performance evaluations
Professional testimonials
Service assessments

NOTES:

Reviews may be positive, negative, mixed, detailed, brief, subjective, or evidence-based. Their influence often depends upon visibility, credibility, volume, consistency, recency, and perceived authenticity.

CONTROL TEXT OBSERVATION:

Reputation emerges through communicated judgments. A review functions as a reputation-generation mechanism that converts individual experiences into shared information, allowing trust, credibility, quality assessments, and social evaluations to circulate beyond direct personal interaction.