{"id":"W4407107312","doi":"10.2139/ssrn.5119953","title":"Monopolistic Competition with Consumer Search and Heterogeneous Firms *","year":2025,"lang":"en","type":"preprint","venue":"SSRN Electronic Journal","topic":"Consumer Market Behavior and Pricing","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Queen's University","funders":"","keywords":"Monopolistic competition; Competition (biology); Industrial organization; Business; Microeconomics; Economics; Monopoly; Biology; Ecology","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":[0.002718069,0.0003982495,0.001677437,0.001104465,0.0009976912,0.004505866,0.001130841,0.003741965,0.01526619],"category_scores_gemma":[0.01331246,0.000755199,0.001029157,0.001765474,0.00240068,0.004309169,0.001211772,0.001586178,0.000827255],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001734254,"about_ca_system_score_gemma":0.001080312,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004737549,"about_ca_topic_score_gemma":0.005763719,"domain_scores_codex":[0.9987348,0.0005803766,0.00004797193,0.0001780423,0.0001526011,0.000306212],"domain_scores_gemma":[0.9782535,0.01715047,0.002346263,0.000802513,0.0005379498,0.0009092919],"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":[0.001742991,0.0006836069,0.01678284,0.0006747791,0.0002642032,0.002980467,0.00102643,0.05695596,0.003330225,0.8841915,0.008118715,0.02324827],"study_design_scores_gemma":[0.0005475677,0.0003592287,0.01642668,0.00006681595,0.0001876976,0.001277911,0.001320167,0.2732374,0.0009452841,0.7028024,0.002717638,0.0001112669],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9036608,0.001504696,0.02663805,0.005260902,0.00005301566,0.0001000267,0.0003292749,0.0000895198,0.06236382],"genre_scores_gemma":[0.9933761,0.0002463979,0.0007060157,0.00009709457,0.00007064885,0.00001356937,0.00004027036,0.000009366707,0.005440583],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01526619,"threshold_uncertainty_score":0.05107045,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01500997733944055,"score_gpt":0.248489514101731,"score_spread":0.2334795367622905,"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."}}