{"id":"W1488404605","doi":"","title":"Ten Productivity Puzzles Facing Researchers","year":2004,"lang":"en","type":"article","venue":"RePEc: Research Papers in Economics","topic":"Economic Growth and Productivity","field":"Economics, Econometrics and Finance","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Productivity; Economics; History; Macroeconomics","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.03180393,0.0009123738,0.001163108,0.004356883,0.006170129,0.01427578,0.002314149,0.007426225,0.006866892],"category_scores_gemma":[0.07556202,0.000649627,0.0008735046,0.009337951,0.01602783,0.01477944,0.007357181,0.009620722,0.001733528],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01157422,"about_ca_system_score_gemma":0.009156496,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006725359,"about_ca_topic_score_gemma":0.006096317,"domain_scores_codex":[0.9878256,0.005196491,0.0006769608,0.001824312,0.00292569,0.001550959],"domain_scores_gemma":[0.9298692,0.04934071,0.004121212,0.003944343,0.008693766,0.004030669],"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":[0.0001633739,0.0001164164,0.007579495,0.0004246425,0.00008031548,0.0003531732,0.01080714,0.001222083,0.0002119386,0.7529439,0.1330505,0.09304699],"study_design_scores_gemma":[0.00006811666,0.0000347813,0.00231784,0.0005342241,0.00002052678,0.0001208912,0.0121185,0.0008264412,0.0001318874,0.8274172,0.1563665,0.00004298015],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.01962684,0.04737378,0.00505211,0.8889753,0.002945743,0.00002191572,0.0002375566,0.00007310334,0.03569371],"genre_scores_gemma":[0.5939092,0.1332996,0.01588968,0.1912773,0.02313541,0.0003439138,0.0006636513,0.0002520463,0.04122904],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.03180393,"threshold_uncertainty_score":0.1681973,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07609243966896423,"score_gpt":0.296918560098819,"score_spread":0.2208261204298547,"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."}}