{"id":"W2161420988","doi":"10.1145/2492007.2492017","title":"Money models for MOOCs","year":2013,"lang":"en","type":"article","venue":"Communications of the ACM","topic":"Online Learning and Analytics","field":"Computer Science","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Quest University Canada","funders":"","keywords":"Credentialing; Web syndication; Certification; Revenue; Certificate; Business model; Analytics; Experiential learning; Business; Learning analytics; Public relations; Marketing; Knowledge management; Computer science; Economics; Data science; Political science; Management; Accounting; Finance; Venture capital; Pedagogy; Sociology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["open_science"],"consensus_categories":["open_science"],"category_scores_codex":[0.00012012,0.00003713781,0.00006079485,0.00002306167,0.0001530633,0.00003589509,0.03005175,0.00001989481,0.000001158103],"category_scores_gemma":[0.001485054,0.00002630815,0.00006289704,0.0001532148,0.00005947399,0.0001771934,0.01141266,0.00008074466,0.0000144849],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000008203066,"about_ca_system_score_gemma":0.00002628995,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00006126308,"about_ca_topic_score_gemma":0.000004994853,"domain_scores_codex":[0.9996407,0.00004246992,0.0001148926,0.00006647295,0.00006292357,0.00007254314],"domain_scores_gemma":[0.9769065,0.0002354234,0.00007728236,0.02262831,0.0001340437,0.00001841918],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[9.163273e-7,0.0002433334,0.0008347535,0.0000222449,0.0000483247,1.238561e-8,0.001275454,0.0188927,0.001243356,0.8578321,0.09795018,0.02165667],"study_design_scores_gemma":[0.00003902924,0.000005326281,0.0002980925,0.000007148529,0.000003047228,2.431792e-7,0.00001327475,0.5135697,0.0001071375,0.4842518,0.001682375,0.00002285643],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.01329439,0.000822569,0.1685303,0.8119683,0.0001186301,0.000455135,0.000007002216,0.0001303361,0.004673335],"genre_scores_gemma":[0.5279695,0.00003490645,0.4713815,0.0001470621,0.000005663023,0.00001809719,0.0000011725,0.000002557641,0.0004395593],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.8118213,"threshold_uncertainty_score":0.9965829,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06359595665535407,"score_gpt":0.3126428970084567,"score_spread":0.2490469403531027,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}