{"meta":{"page":1,"per_page":50,"max_per_page":100,"total":2,"total_is_capped":false,"direct_labels_cover":0,"predictions_cover":2,"direct_label_status":"direct model label, unvalidated","prediction_status":"machine_predicted_unvalidated (Codex and Gemma teacher distillation)","score_status":"score_only:v0-immature-baseline (scores rank; they never assert a category)","snapshot":{"source":"OpenAlex, pinned release, all 482 partitions","release":"2026-06-24","frame_built":"2026-07-12","author_layer_release":"2026-06-26"},"query_hash":"b1a59f361f59","filters":{"venue":"Population review"}},"results":[{"id":"W4379624850","doi":"10.1353/prv.2011.a428442","title":"Management of Working Time for Career Extension in Belgium and Quebec","year":2011,"lang":"en","type":"article","venue":"Population review","topic":"Retirement, Disability, and Employment","field":"Social Sciences","cited_by":2,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true},"ca_institutions":"","funders":"","keywords":"Workforce; Promotion (chess); Population ageing; Population; Working time; Active ageing; Lifelong learning; Accountability; Labour economics; Extension (predicate logic); Sociology; Work (physics); Political science; Demographic economics; Economic growth; Economics; Law; Gerontology; Older people","authors":[{"name":"Thibauld Moulaert","is_ca":false},{"name":"Bernard Fusulier","is_ca":false},{"name":"Diane‐Gabrielle Tremblay","is_ca":false}],"retraction":null,"screen_n_in":null,"score":{"opus":0.4112974058724901,"gpt":0.4285253444050933,"spread":0.01722793853260313,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0007782796,0.00004565362,0.0001420416,0.0000204663,0.00005676993,0.000005650035,0.00005115879,0.0000211508,0.0001273999],"category_scores_gemma":[0.00003318028,0.00004093428,0.00003609457,0.0001073607,0.00003143265,0.0000574816,0.00002056657,0.00001520512,0.000004208252],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00005498553,"about_ca_system_score_gemma":0.000006395148,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01041042,"about_ca_topic_score_gemma":0.00825341,"domain_scores_codex":[0.9993333,0.00007504549,0.000234714,0.0001220972,0.000135438,0.00009939725],"domain_scores_gemma":[0.9997473,0.00001609292,0.00008195612,0.00009755249,0.00002967962,0.00002738526],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001416197,0.0001134008,0.5914207,0.003879191,0.0000175633,7.535972e-7,0.003208391,0.00000115561,0.000004659619,0.03692979,0.0005493339,0.3638609],"study_design_scores_gemma":[0.0001994759,0.00002104992,0.9629421,0.004295125,0.00007702156,6.441453e-8,0.0003452472,0.00002409898,0.000004617075,0.004364208,0.02760286,0.0001241667],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8344375,0.1053187,0.000370741,0.003370717,0.0006833413,0.008837427,0.000005901159,0.00009644846,0.04687927],"genre_scores_gemma":[0.9829891,0.0148004,0.00118039,0.0001228001,0.0000266343,0.00006925742,0.00001170526,0.000005582251,0.000794142],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3715213,"threshold_uncertainty_score":0.9961793,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null},{"id":"W2437171943","doi":"10.1353/prv.2016.a616118","title":"Health and Sustainable Development Challenges of the 21st Century: A Comparative Analysis of Salt Reduction Strategies","year":2016,"lang":"en","type":"article","venue":"Population review","topic":"Sodium Intake and Health","field":"Nursing","cited_by":1,"is_retracted":false,"has_abstract":true,"routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true},"ca_institutions":"","funders":"","keywords":"Medicine; Context (archaeology); Per capita; Environmental health; Sustainable development; Global health; Population; Productivity; Economic growth; Development economics; Environmental protection; Public health; Geography; Political science; Economics","authors":[{"name":"Marryam Tariq","is_ca":false},{"name":"Seema Rath","is_ca":false},{"name":"Fadzai Mushoriwa","is_ca":false},{"name":"S. Srinivas","is_ca":false}],"retraction":null,"screen_n_in":null,"score":{"opus":0.07593024744705189,"gpt":0.3724236157570371,"spread":0.2964933683099852,"validation_status":"score_only:v0-immature-baseline"},"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0004638633,0.00007297533,0.0004450011,0.00009760488,0.0001031116,0.000004724688,0.0000501422,0.00002222664,0.00001672037],"category_scores_gemma":[0.00003340155,0.0000410273,0.00005782534,0.0004055437,0.00003447151,0.0001117167,0.00001787667,0.00003330989,7.316946e-7],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001120367,"about_ca_system_score_gemma":0.00008733277,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0004523388,"about_ca_topic_score_gemma":0.000279074,"domain_scores_codex":[0.9989003,0.0002221656,0.0004624966,0.0001287911,0.0001482214,0.0001380456],"domain_scores_gemma":[0.999155,0.00003522012,0.0004818218,0.0001615567,0.0001258414,0.00004048863],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.000121683,0.0002144154,0.04124513,0.02738899,0.0005326286,1.441908e-7,0.02125628,0.00002508217,0.0001457835,0.3040199,0.0006782972,0.6043717],"study_design_scores_gemma":[0.0002938171,0.000147128,0.9478657,0.005520297,0.0004266677,0.000002402856,0.01756724,0.0000127454,0.0002742499,0.001185633,0.02655368,0.0001504565],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.4050872,0.5646185,0.00004381703,0.02732955,0.0002246225,0.001392922,0.000007957097,0.00003072941,0.001264707],"genre_scores_gemma":[0.9110732,0.08861118,0.0001532008,0.0001106504,0.00001206432,0.00001060929,0.000009646635,0.00000298684,0.00001644372],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.9066206,"threshold_uncertainty_score":0.1673045,"prediction_status":"machine_predicted_unvalidated"},"labels":[],"label_agreement":null}]}