{"id":"W4252931753","doi":"10.2139/ssrn.1496336","title":"Platform Envelopment","year":2010,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Digital Platforms and Economics","field":"Business, Management and Accounting","cited_by":15,"is_retracted":false,"has_abstract":false,"ca_institutions":"Quest University Canada","funders":"","keywords":"Data envelopment analysis; Computer science; Business; Mathematics; Statistics","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":[0.001145381,0.0009331289,0.0009931996,0.002306065,0.001100421,0.003736886,0.0007465005,0.001372044,0.0298911],"category_scores_gemma":[0.004717621,0.0004760392,0.002002823,0.003859205,0.0007240653,0.003659549,0.001796465,0.001170888,0.006810508],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0020654,"about_ca_system_score_gemma":0.001707136,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004296017,"about_ca_topic_score_gemma":0.001907495,"domain_scores_codex":[0.9989944,0.0001551288,0.00004143518,0.0002307585,0.0003937985,0.0001844716],"domain_scores_gemma":[0.9989805,0.0003467304,0.00008888064,0.0002593976,0.0002569811,0.00006755276],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00009318309,0.0001181774,0.002481432,0.0002390458,0.000119064,0.0002352466,0.0003167951,0.2723887,0.004991771,0.6079017,0.00820978,0.1029052],"study_design_scores_gemma":[0.00001342579,0.0001298261,0.007638265,0.000116977,0.00006650831,0.0003285627,0.0005246907,0.6222327,0.00740789,0.3140663,0.04739828,0.00007655782],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1206845,0.001713499,0.5534822,0.0007894491,0.0002435554,0.0003012936,0.002817761,0.0004268546,0.3195407],"genre_scores_gemma":[0.8534876,0.0009294167,0.02344289,0.0000922634,0.00005702491,0.0001542155,0.001037339,0.0002319205,0.1205675],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.0298911,"threshold_uncertainty_score":0.09999573,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007476453308891858,"score_gpt":0.1812902792383886,"score_spread":0.1738138259294968,"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."}}