{"id":"W2110846451","doi":"10.1080/08941920.2015.1054569","title":"Canadian News Media Coverage of Climate Change: Historical Trajectories, Dominant Frames, and International Comparisons","year":2015,"lang":"en","type":"article","venue":"Society & Natural Resources","topic":"Climate Change Communication and Perception","field":"Social Sciences","cited_by":57,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia; The King's University; Memorial University of Newfoundland","funders":"","keywords":"Climate change; Newspaper; Political science; News media; Rhetorical question; Politics; Globe; Government (linguistics); Media coverage; Period (music); Geography; Media studies; Sociology; Law","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.002586976,0.0006832994,0.0004988261,0.0315331,0.006347854,0.007133648,0.001494161,0.0006394683,0.008136422],"category_scores_gemma":[0.01675132,0.0004496445,0.0004487701,0.05552102,0.002172471,0.002574209,0.002485182,0.001258535,0.0007640204],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.06515507,"about_ca_system_score_gemma":0.0535793,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9900968,"about_ca_topic_score_gemma":0.9929667,"domain_scores_codex":[0.9962368,0.0002048042,0.0001551903,0.0003275765,0.002028372,0.001047222],"domain_scores_gemma":[0.9773792,0.003075801,0.004395681,0.000398407,0.01300292,0.001747958],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"qualitative","study_design_scores_codex":[0.0005385496,0.0001266186,0.6135436,0.00154082,0.0002655143,0.0008279142,0.2038695,0.0005825409,0.001464899,0.01617806,0.05918448,0.1018775],"study_design_scores_gemma":[0.00001282678,0.0000347905,0.8669046,0.0003516974,0.0001068937,0.0001458361,0.05939894,0.0004540717,0.000408318,0.0003106233,0.07177923,0.00009213333],"study_design_candidate":"qualitative","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.7607775,0.01313279,0.0003935643,0.01018637,0.0002618544,0.0001748669,0.04629273,0.0001396896,0.1686407],"genre_scores_gemma":[0.9677395,0.007945268,0.0005475307,0.0004722058,0.0001162748,0.000098346,0.01310569,0.00007516362,0.009899879],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06515507,"threshold_uncertainty_score":0.4727353,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2433648100093264,"score_gpt":0.3859105951109443,"score_spread":0.142545785101618,"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."}}