{"id":"W2985321658","doi":"10.1177/0197918319881441","title":"Book Review: Crossroads: Comparative Immigration Regimes in a World of Demographic Change","year":2019,"lang":"en","type":"article","venue":"International Migration Review","topic":"Migration and Labor Dynamics","field":"Social Sciences","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Immigration; Demographic change; Demographic economics; Political science; Development economics; Geography; Economic geography; Regional science; Sociology; Demography; Economics; Population; 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":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0009078179,0.0001459021,0.0004181505,0.0002833088,0.0000578652,0.00003545179,0.00031507,0.00005517375,0.003255802],"category_scores_gemma":[0.0001444608,0.0001370225,0.0001646998,0.001043256,0.00009932732,0.0006901643,0.00002308521,0.0001422992,0.0001553701],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001107958,"about_ca_system_score_gemma":0.0001106404,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001343542,"about_ca_topic_score_gemma":0.04716096,"domain_scores_codex":[0.9979323,0.0003310725,0.000723868,0.000258454,0.0005912947,0.0001630002],"domain_scores_gemma":[0.9986294,0.0001187473,0.0004958193,0.0002065956,0.0004909364,0.00005849733],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00003711091,0.0002852081,0.02989011,0.003065947,0.00008672171,0.000002665096,0.01217058,0.00002720357,0.0001011213,0.0701451,0.876253,0.007935234],"study_design_scores_gemma":[0.0001753298,0.00002037117,0.003501829,0.009615099,0.0000224982,7.128378e-7,0.0002541004,0.0007979335,0.00001336792,0.0000713805,0.9853812,0.0001461351],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.007989439,0.9173694,0.00008192841,0.05726202,0.0005524686,0.002606513,0.00003744892,0.0000708868,0.01402994],"genre_scores_gemma":[0.05192999,0.8988847,0.000122186,0.0332766,0.0001144979,0.0002458419,0.0001775862,0.000009435186,0.01523918],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.1091282,"threshold_uncertainty_score":0.9976553,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03478758079836412,"score_gpt":0.3667620790299898,"score_spread":0.3319744982316257,"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."}}