{"id":"W1974459443","doi":"10.1136/bmj.325.7354.8/d","title":"BMJ's impact factor increases by 24%","year":2002,"lang":"en","type":"article","venue":"BMJ","topic":"Health and Medical Research Impacts","field":"Medicine","cited_by":11,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Impact factor; Quarter (Canadian coin); Factor (programming language); Medicine; History; Political science; Computer science; Law","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":["metaresearch","bibliometrics"],"consensus_categories":[],"category_scores_codex":[0.01540974,0.00120209,0.001761648,0.01686793,0.001182943,0.007875764,0.001056442,0.004292983,0.0808975],"category_scores_gemma":[0.0731418,0.0007784839,0.002146328,0.02218007,0.001814748,0.002856281,0.00380805,0.002617407,0.09670109],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.005257168,"about_ca_system_score_gemma":0.009585199,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008854521,"about_ca_topic_score_gemma":0.007561849,"domain_scores_codex":[0.9633555,0.003828745,0.00244283,0.001042659,0.0274518,0.00187846],"domain_scores_gemma":[0.9409669,0.009527466,0.005510912,0.003162415,0.02766614,0.01316618],"domain_codex":null,"domain_gemma":"evaluation","domain_candidate":"evaluation","domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0001620712,0.00006264792,0.002918155,0.001638902,0.0001424428,0.0001015022,0.00009152378,0.0001144831,0.001334356,0.002562423,0.85874,0.1321315],"study_design_scores_gemma":[0.00006536052,0.00006677172,0.01682041,0.0002987736,0.00006091613,0.0002064071,0.00006023878,0.00006213816,0.0005008037,0.00121554,0.980609,0.00003366573],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"commentary","genre_scores_codex":[0.0157109,0.07830598,0.002061557,0.2694687,0.1050121,0.0003593311,0.04560815,0.006383864,0.4770893],"genre_scores_gemma":[0.2094336,0.1921907,0.008239891,0.07346395,0.1091667,0.0005589926,0.07320677,0.003145492,0.3305937],"genre_candidate":"commentary","genre_consensus":null,"teacher_disagreement_score":0.9845902,"threshold_uncertainty_score":0.2706291,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.25025765990578,"score_gpt":0.504975114303968,"score_spread":0.254717454398188,"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."}}