{"id":"W1579727598","doi":"","title":"Head Office Employment in Canada, 1999 to 2005","year":2006,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Firm Innovation and Growth","field":"Economics, Econometrics and Finance","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"Statistics Canada","funders":"","keywords":"Metropolitan area; Head (geology); Business; Labour economics; Demographic economics; Economics; Geography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008664051,0.0001043042,0.0001957366,0.0002698453,0.00006987566,0.00003510325,0.0001801703,0.00003419556,0.0001710063],"category_scores_gemma":[0.00002101838,0.0001215347,0.00003892905,0.000363368,0.000006550433,0.00009634087,0.00001761,0.0006411622,0.000217551],"about_ca_system_candidate":true,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004625106,"about_ca_system_score_gemma":0.001934839,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8298249,"about_ca_topic_score_gemma":0.9914972,"domain_scores_codex":[0.9977174,0.000009568855,0.000554662,0.0001856157,0.00005692166,0.001475846],"domain_scores_gemma":[0.9996278,0.00001193981,0.0001587092,0.0001197782,0.00002198165,0.00005984833],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"observational","study_design_scores_codex":[0.00002256403,0.00005591449,0.1556071,0.000001965708,0.00002025607,0.000005018524,0.00002078681,0.0005357306,0.00001634529,0.8330455,0.008981184,0.001687672],"study_design_scores_gemma":[0.001290538,0.0001357619,0.3813807,0.00001515999,0.000002014923,0.00008553162,0.0002208276,0.0002945903,0.00005077742,0.2565919,0.3595003,0.0004317909],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9732078,0.003143517,0.002807125,0.006981477,0.0003680348,0.0001339092,0.00002365652,0.00001146148,0.01332307],"genre_scores_gemma":[0.9933382,0.0001985593,0.00008897072,0.001020891,0.0001738081,0.000005322917,0.000006417635,0.00001608285,0.005151732],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5764535,"threshold_uncertainty_score":0.9991959,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01106877075468121,"score_gpt":0.2068455772460036,"score_spread":0.1957768064913223,"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."}}