{"id":"W1992651629","doi":"10.1142/s1793930514000361","title":"“Youth Drain” and its Implication for Regional Disparity","year":2014,"lang":"en","type":"article","venue":"East Asian Policy","topic":"Migration, Aging, and Tourism Studies","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of the Fraser Valley","funders":"","keywords":"China; Geography; Demographic economics; Dependency ratio; Rural area; Dependency (UML); Population; Economic geography; Internal migration; Socioeconomics; Demography; Development economics; Political science; Economics; Sociology","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":[0.001023164,0.000101854,0.0001936372,0.0009716155,0.001351662,0.001674183,0.0004292734,0.0004311187,0.004213887],"category_scores_gemma":[0.003366953,0.00007018229,0.0002464431,0.001486843,0.003179484,0.001884859,0.003142631,0.0008656436,0.00009621704],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002458167,"about_ca_system_score_gemma":0.002361065,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01848895,"about_ca_topic_score_gemma":0.02580984,"domain_scores_codex":[0.9991442,0.0003082973,0.00003240233,0.0000956157,0.0000868386,0.0003327029],"domain_scores_gemma":[0.9987412,0.0002315495,0.0004358005,0.0000740071,0.000220471,0.0002970502],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001289892,0.0001082332,0.4879811,0.000225513,0.0000768828,0.001527374,0.02818435,0.001605044,0.000609351,0.4175793,0.009272375,0.05270158],"study_design_scores_gemma":[0.00003618378,0.0001161284,0.6960368,0.0005786595,0.0001061242,0.000915989,0.122313,0.003323423,0.0007792554,0.1160177,0.05972295,0.00005360309],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9150694,0.00181361,0.001216116,0.02365396,0.00009580464,0.0000258113,0.0003128432,0.00001817672,0.05779435],"genre_scores_gemma":[0.9988951,0.000265074,0.00006697149,0.0003574548,0.00002468928,0.000004344736,0.0000169089,0.000002212323,0.0003673746],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01848895,"threshold_uncertainty_score":0.03676265,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02906113055451448,"score_gpt":0.3176227626346679,"score_spread":0.2885616320801535,"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."}}