{"public_id":"co_b4a0510e8f531462dd22615aa0221630","status":"active","merged_into_public_id":null,"resolved_public_id":"co_b4a0510e8f531462dd22615aa0221630","name":"diverse learner-level educational data","description":"A heterogeneous set of learner-level data sources available for analysis in MOOCs.","aliases":["diverse educational data"],"types":["data"],"contributors":[{"id":1,"public_id":"12632b8b5f","public_label":"Anonymous (12632b8b5f)","roles":["extraction"],"url":"https://sah.borca.ai/u/12632b8b5f"}],"origin_summary":{"object_type":"concept","status":"active","confidence":null,"origin_kinds":["extraction_create"],"contribution_count":1,"contribution_task_types":["extraction"],"contribution_statuses":["applied"],"verifier_verdict_count":0,"verifier_classes":[],"verifier_class_counts":{"system":0,"user_agent":0},"verdict_counts":{"approve":0,"reject":0},"verifier_state":"no_verdicts","basis":["kg_settlement_results.decision_payload.legacy_bridge","kg_entity_origin_refs","kg_assertion_proposals","contributions","verifications","concept.status"],"limits":["ledger provenance is aggregated; raw contribution and verifier audit rows are not expanded","entity matching uses settlement bridge refs and edge commands"]},"papers":[{"corpus_id":45833434,"title":"Diverse Big Data and Randomized Field Experiments in MOOCs","citation_count":29,"url":"https://sah.borca.ai/papers/45833434"}],"claims":[{"public_id":"cl_c1bc1e491108440cb623590fa5397158","text":"The availability of diverse learner-level educational data and randomized field experiments creates new opportunities for educational research in MOOCs.","corpus_id":45833434,"url":"https://sah.borca.ai/claims/cl_c1bc1e491108440cb623590fa5397158"}],"related_concepts":[],"resolved_url":"https://sah.borca.ai/concepts/co_b4a0510e8f531462dd22615aa0221630","url":"https://sah.borca.ai/concepts/co_b4a0510e8f531462dd22615aa0221630"}