{"id":"W3123116154","doi":"","title":"Attitude Predictability and Helpfulness in Online Reviews: The Role of Explained Actions and Reactions","year":2015,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Digital Marketing and Social Media","field":"Social Sciences","cited_by":6,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Predictability; Helpfulness; Business; Psychology; Social psychology; Mathematics; Statistics","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":[0.009213635,0.0004862589,0.000388782,0.0009846358,0.0004456628,0.002238015,0.0002814965,0.0008723431,0.001874479],"category_scores_gemma":[0.1156984,0.0003326262,0.0006136564,0.0005375261,0.0007633382,0.00183372,0.001118795,0.00116174,0.0003711478],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005111934,"about_ca_system_score_gemma":0.0005290706,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007068265,"about_ca_topic_score_gemma":0.001476484,"domain_scores_codex":[0.9873222,0.007912131,0.001127969,0.0007091083,0.002655073,0.0002735748],"domain_scores_gemma":[0.7952957,0.1533592,0.03861913,0.004432037,0.006900191,0.001393709],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001935093,0.0006910106,0.7011039,0.002438868,0.001177339,0.0008925792,0.08154203,0.001300839,0.02065171,0.00221458,0.001698684,0.1843534],"study_design_scores_gemma":[0.0001414868,0.001073705,0.9501705,0.0008165095,0.0009845608,0.001143738,0.02322573,0.00472645,0.005995185,0.004347752,0.007183228,0.0001912216],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9879829,0.001189144,0.003940956,0.0006814805,0.0000638128,0.00008968941,0.00008160584,0.00005819405,0.005912322],"genre_scores_gemma":[0.9951105,0.0005977553,0.003013426,0.00026586,0.00006350462,0.00004934711,0.00008884809,0.00003130868,0.0007795507],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.009213635,"threshold_uncertainty_score":0.04872698,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03201862418297748,"score_gpt":0.32029226273813,"score_spread":0.2882736385551525,"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."}}