# Contingent valuation { "id": "S95003230", "title": "Contingent valuation", "url": "/topics/S95003230", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "lcsh", "revision": "00f03415a1cec8ab", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "5244587177559605796", "address_version": "morton4x16-v1", "coordinates": [ 0, 22, 42633, 30720 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } Here are entered works on determining the value of non-market goods and services. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://id.loc.gov/authorities/subjects/sh95003230 No owner-reviewed local answer yet.