{"id":"W1992544712","doi":"10.1080/17517570601088380","title":"Electronic marketplace definition and classification: literature review and clarifications","year":2007,"lang":"en","type":"article","venue":"Enterprise Information Systems","topic":"Digital Platforms and Economics","field":"Business, Management and Accounting","cited_by":105,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University","funders":"","keywords":"Confusion; Centralisation; Phenomenon; Epistemology; Conceptualization; Data science; Terminology; Corporate governance; Computer science; Knowledge management; Management science; Psychology; Business; Political science; Engineering; Artificial intelligence; Linguistics; Philosophy","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01288627,0.0008408846,0.001501928,0.02968183,0.002092998,0.008132978,0.002207307,0.002633944,0.004196625],"category_scores_gemma":[0.03162154,0.0006184996,0.0008825109,0.04345229,0.004595811,0.01917912,0.002571554,0.002265622,0.001083313],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0040634,"about_ca_system_score_gemma":0.00573354,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005275032,"about_ca_topic_score_gemma":0.007715212,"domain_scores_codex":[0.9886043,0.004018006,0.002689171,0.00113818,0.0031272,0.0004232252],"domain_scores_gemma":[0.9389222,0.04038457,0.005285433,0.001557914,0.01339612,0.0004536788],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00009240498,0.0001353314,0.006396966,0.02096541,0.00008178441,0.0006026124,0.006332571,0.001065261,0.0009765302,0.1473172,0.03030113,0.7857327],"study_design_scores_gemma":[0.00002927516,0.0001183035,0.01669587,0.0491216,0.0001854489,0.00338776,0.02112794,0.002632199,0.001534656,0.06591237,0.8390992,0.0001554652],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.0193505,0.9002476,0.0222951,0.02043134,0.002471196,0.0002409559,0.0006511068,0.00008776967,0.03422445],"genre_scores_gemma":[0.1069783,0.8469269,0.03201184,0.004382077,0.002409892,0.000366535,0.001324767,0.00008220171,0.005517552],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.02968183,"threshold_uncertainty_score":0.06814992,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01179024345696721,"score_gpt":0.202905021314485,"score_spread":0.1911147778575178,"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."}}