# Expert finding and Q&A systems { "id": "T13274", "title": "Expert finding and Q&A systems", "url": "/topics/T13274", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "4b60e7633d9c3ad1", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "38285857232962771", "address_version": "morton4x16-v1", "coordinates": [ 3, 17, 1710, 13274 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers focuses on the identification and retrieval of experts within online communities, particularly in the context of question answering platforms and social media. It explores various aspects such as user motivations, answer quality, relevance criteria, and techniques for routing questions to appropriate answerers. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T13274 No owner-reviewed local answer yet.