{"id":"W2070793056","doi":"10.1177/0142723711422626","title":"Early vocabulary development: The importance of joint attention and parent-child book reading","year":2011,"lang":"en","type":"article","venue":"First Language","topic":"Language Development and Disorders","field":"Psychology","cited_by":242,"is_retracted":false,"has_abstract":true,"ca_institutions":"Centre for Global Health Research","funders":"","keywords":"Reading (process); Developmental psychology; Vocabulary; Context (archaeology); Psychology; Vocabulary development; Language development; Child development; Joint attention; Longitudinal study; Medicine; Geography; Linguistics; Philosophy","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0017768,0.0002168647,0.0003854508,0.0008523937,0.0004149321,0.001327428,0.0004967902,0.0003229213,0.001536851],"category_scores_gemma":[0.01071764,0.0002587213,0.000279643,0.0006782813,0.0009491895,0.001112588,0.001376875,0.0006150728,0.0001176016],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000701141,"about_ca_system_score_gemma":0.001186651,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02077326,"about_ca_topic_score_gemma":0.0368328,"domain_scores_codex":[0.9980339,0.0007881262,0.00008452094,0.0003689883,0.0004542318,0.0002702105],"domain_scores_gemma":[0.9929457,0.003881338,0.001815329,0.0004527913,0.0003687828,0.0005359738],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000124689,0.0001357678,0.9500862,0.00009427679,0.00008176073,0.0007337297,0.01518286,0.0001140338,0.002409034,0.0006970225,0.0001221083,0.0302186],"study_design_scores_gemma":[0.000001823079,0.00005508702,0.9972319,0.00002057876,0.00002157687,0.00023161,0.001648695,0.00006375737,0.0003125005,0.0001640951,0.0002437731,0.000004445058],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967209,0.0006015181,0.0002859142,0.00009175314,0.000003618108,0.000007619326,0.00003497831,0.00000514725,0.002248591],"genre_scores_gemma":[0.9992102,0.0001765276,0.000242363,0.000009100093,0.000002142421,0.000008921069,0.00002631989,0.000002647975,0.0003216238],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02077326,"threshold_uncertainty_score":0.04130471,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02293530346708755,"score_gpt":0.2425392656413956,"score_spread":0.219603962174308,"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."}}