{"id":"W4252505872","doi":"10.32920/ryerson.14641026.v1","title":"Is There 'Mass Migration' in Canada?","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Canadian Policy and Governance","field":"Social Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Immigration; Mass migration; Refugee; Diversity (politics); Public opinion; Political science; Opinion poll; Population; Seekers; Demographic economics; Development economics; Geography; Sociology; Law; Demography; Politics; Economics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002585891,0.0003366906,0.0005670973,0.002302929,0.02137769,0.007915458,0.002076526,0.002450075,0.009378722],"category_scores_gemma":[0.01172751,0.0003064951,0.0004833109,0.007718476,0.008110055,0.00299729,0.003780401,0.003964025,0.0005106041],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.1184814,"about_ca_system_score_gemma":0.2486396,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9977412,"about_ca_topic_score_gemma":0.9980893,"domain_scores_codex":[0.9957742,0.0003424569,0.00009943249,0.0003384174,0.001155574,0.002289896],"domain_scores_gemma":[0.9920501,0.0008221579,0.0007390032,0.0001618607,0.002912584,0.003314283],"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":[0.0002279908,0.0001126347,0.1499927,0.001442519,0.0001558685,0.002007028,0.07061329,0.0005990774,0.0004171955,0.146307,0.3885139,0.2396109],"study_design_scores_gemma":[0.00005484314,0.00005999893,0.4043308,0.003137356,0.0001468496,0.0007211388,0.1406508,0.0008139603,0.0002809524,0.0198046,0.4297355,0.0002632288],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"commentary","genre_gemma":"empirical","genre_scores_codex":[0.2386758,0.04375243,0.0006038531,0.6001121,0.002657372,0.00007503188,0.002016747,0.0000878031,0.1120189],"genre_scores_gemma":[0.8970127,0.03088762,0.00061077,0.04773607,0.0005231133,0.00004367744,0.0007040775,0.00007093234,0.02241102],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.1184814,"threshold_uncertainty_score":0.8596469,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02457791040250316,"score_gpt":0.2798730991092692,"score_spread":0.255295188706766,"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."}}