{"id":"W4410946775","doi":"10.2139/ssrn.5279657","title":"Killer Acquisitions Under Stackelberg Competition","year":2025,"lang":"en","type":"preprint","venue":"SSRN Electronic Journal","topic":"Securities Regulation and Market Practices","field":"Business, Management and Accounting","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; University of British Columbia Hospital","funders":"","keywords":"Stackelberg competition; Competition (biology); Business; Industrial organization; Computer science; Microeconomics; Economics","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":["metaepi_narrow","research_integrity","insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.00173991,0.0003077365,0.0002947199,0.0005778604,0.0006267955,0.0009172747,0.0004535067,0.0002418679,0.001253695],"category_scores_gemma":[0.0001117266,0.0003084714,0.0002618491,0.000273664,0.00005770626,0.001104131,0.0005560376,0.003535135,0.0001610165],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007164979,"about_ca_system_score_gemma":0.001393268,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001876321,"about_ca_topic_score_gemma":0.001244408,"domain_scores_codex":[0.9972478,0.00007269677,0.0003851157,0.0003407666,0.0003953506,0.001558314],"domain_scores_gemma":[0.9986014,0.00010478,0.0005999921,0.0003039784,0.0003724786,0.00001731265],"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":[0.00005527219,0.00008142884,0.0001319063,0.0001116691,0.0002851444,0.00000206393,0.00002028751,0.0008099331,0.000005643399,0.9881367,0.005329214,0.005030735],"study_design_scores_gemma":[0.0004978498,0.000008747072,0.0007061242,0.0001678988,0.0002080281,0.0000287792,0.002122251,0.0008655302,0.000001155188,0.7116425,0.2834263,0.0003247828],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.08865918,0.01377162,0.1197053,0.09989226,0.0179987,0.001742643,0.00005073889,0.0009868838,0.6571926],"genre_scores_gemma":[0.9497241,0.005810708,0.0001228693,0.005900896,0.005237207,0.00003803402,0.0004121435,0.00005268039,0.03270136],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8610649,"threshold_uncertainty_score":0.9999368,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01287579196806265,"score_gpt":0.258626185795132,"score_spread":0.2457503938270693,"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."}}