{"id":"W2741809807","doi":"10.7717/peerj.4375","title":"The state of OA: a large-scale analysis of the prevalence and impact of Open Access articles","year":2018,"lang":"en","type":"book-chapter","venue":"PeerJ","topic":"scientometrics and bibliometrics research","field":"Decision Sciences","cited_by":1218,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa; Simon Fraser University; Université de Montréal; Université du Québec à Montréal; OpenAlex","funders":"","keywords":"Citation; License; Scholarly communication; Web of science; Bibliometrics; Open science; Computer science; World Wide Web; Citation analysis; Medicine; Library science; Political science; Meta-analysis; Internal medicine; Statistics; Mathematics","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.5282231477637149,"score_gpt":0.6017320210786108,"score_spread":0.07350887331489586,"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."},"direct_labels":[],"classifier":{"requested":true,"available":true,"version":"metacan-v1-d91a1de5be90","frame_rows_covered":4299418,"decision_targets":["metaresearch","metaepi_narrow","metaepi_broad","bibliometrics","sts","scholarly_communication","open_science","research_integrity","randomized_trial","nonrandomized_trial","observational","systematic_review","meta_analysis","case_report","qualitative","simulation_or_modeling","bench_or_experimental","theoretical_or_conceptual","not_applicable"],"score_encoding":"uint16_le_65535","score_resolution":0.000015259021896696422,"interpretation":"Scores imitate each teacher on the enriched screening sample; they are not calibrated prevalence probabilities for the full frame.","warning":null},"prediction":{"classifier_version":"metacan-v1-d91a1de5be90","candidate_union":["metaresearch","bibliometrics","scholarly_communication","open_science","observational","simulation_or_modeling","theoretical_or_conceptual"],"consensus_intersection":["metaresearch","bibliometrics","scholarly_communication","open_science","observational","simulation_or_modeling","theoretical_or_conceptual"],"score_encoding":"uint16_le_65535","score_resolution":0.000015259021896696422,"scores":{"codex":{"metaresearch":0.5396047913328755,"metaepi_narrow":0.00030518043793392844,"metaepi_broad":0.0004882887006942855,"bibliometrics":0.9988708323796445,"sts":0.0018005645838101779,"scholarly_communication":0.9927061875333791,"open_science":0.9956359197375448,"research_integrity":0.004791332875562677,"randomized_trial":0.000015259021896696422,"nonrandomized_trial":0.000030518043793392844,"observational":0.5267414358739605,"systematic_review":0.00032043945983062486,"meta_analysis":0.00006103608758678569,"case_report":0,"qualitative":0.00032043945983062486,"simulation_or_modeling":0.04687571526665141,"bench_or_experimental":0.0003356984817273213,"theoretical_or_conceptual":0.11697566186007477,"not_applicable":0.0024872205691615166,"design_other":0.3349813076981765},"gemma":{"metaresearch":0.9462729839017319,"metaepi_narrow":0.000045777065690089265,"metaepi_broad":0.0012207217517357137,"bibliometrics":0.9998626688029297,"sts":0.00012207217517357137,"scholarly_communication":0.12133974212252994,"open_science":0.9923857480735485,"research_integrity":0.0008697642481116961,"randomized_trial":0,"nonrandomized_trial":0.000015259021896696422,"observational":0.965468833447776,"systematic_review":0.000015259021896696422,"meta_analysis":0.00045777065690089265,"case_report":0.000015259021896696422,"qualitative":0.002639810788128481,"simulation_or_modeling":0.024979018844892044,"bench_or_experimental":0.0009308003356984818,"theoretical_or_conceptual":0.3719996948195621,"not_applicable":0.00019836728465705348}},"interpretation":"Scores imitate each teacher on the enriched screening sample; they are not calibrated prevalence probabilities for the full frame."}}