{"id":"W2076709298","doi":"10.1093/qje/qjv010","title":"The Value of Hiring through Employee Referrals *","year":2015,"lang":"en","type":"article","venue":"The Quarterly Journal of Economics","topic":"Labor Movements and Unions","field":"Social Sciences","cited_by":279,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Productivity; Labour economics; Demographic economics; Turnover; Business; Profit (economics); Economics; Management; Microeconomics","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":[],"consensus_categories":[],"category_scores_codex":[0.00205646,0.00005547654,0.0001422328,0.00001823442,0.0003047433,0.00008955407,0.0005305014,0.00003204959,0.00001380742],"category_scores_gemma":[0.00006059341,0.00003014592,0.00008799609,0.00005656694,0.0002027598,0.0003287216,0.00001377833,0.0001200642,0.000003075391],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00008609248,"about_ca_system_score_gemma":0.0002470643,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008263043,"about_ca_topic_score_gemma":0.001448459,"domain_scores_codex":[0.9991069,0.0001681904,0.000409444,0.00004580981,0.0001033904,0.0001662934],"domain_scores_gemma":[0.9989364,0.0001997853,0.0004640212,0.0001712488,0.0001581153,0.00007044933],"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":[0.0000381619,0.00002807793,0.0009355054,7.458476e-7,0.00009603681,8.780228e-7,0.05056969,0.0003214068,0.0000246238,0.9347174,0.003481,0.009786501],"study_design_scores_gemma":[0.0009216178,0.0008811926,0.008613025,0.00003350235,0.00007192277,0.00000950639,0.0901757,0.00005417778,0.000160459,0.5084599,0.3904612,0.0001578029],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9822838,0.0002870886,0.00006664169,0.00532698,0.0008336917,0.00006447201,0.000003077296,0.000003411812,0.01113081],"genre_scores_gemma":[0.9982778,0.0003229099,0.0001959037,0.0002690933,0.0004347618,6.482225e-7,1.218497e-7,0.000006553652,0.0004921503],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4262575,"threshold_uncertainty_score":0.234387,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07671075773543647,"score_gpt":0.3251251758220215,"score_spread":0.248414418086585,"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."}}