{"id":"W2255497981","doi":"10.1016/j.chb.2015.04.069","title":"Investigating the ripple effect in virtual communities: An example of Facebook Fan Pages","year":2015,"lang":"en","type":"article","venue":"Computers in Human Behavior","topic":"Digital Marketing and Social Media","field":"Social Sciences","cited_by":47,"is_retracted":false,"has_abstract":false,"ca_institutions":"Brock University","funders":"","keywords":"Dimension (graph theory); Mediation; Psychology; Entertainment; Structural equation modeling; Moderated mediation; Social psychology; Advertising; Computer science; Sociology; Mathematics; Business; Political science","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002826655,0.0001112871,0.0002290115,0.00009738032,0.0002628884,0.0001120646,0.0006017743,0.00008204921,0.00001056144],"category_scores_gemma":[0.000162563,0.00009820525,0.0000409053,0.0002139735,0.0008620198,0.0002046127,0.0001338641,0.0002556003,0.000002531818],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001184688,"about_ca_system_score_gemma":0.00009503481,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.02601207,"about_ca_topic_score_gemma":0.02571262,"domain_scores_codex":[0.9975756,0.001420112,0.0002766302,0.0001342894,0.0003246012,0.0002687112],"domain_scores_gemma":[0.9986055,0.0008764574,0.0001023722,0.0002461771,0.0000459005,0.0001235741],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.000006978754,0.0001860417,0.4649087,0.00001353098,0.000003922457,0.00000761288,0.490356,0.00006083995,0.0001175564,0.007160395,0.0005577248,0.03662061],"study_design_scores_gemma":[0.003403156,0.001905495,0.454476,0.0008912851,0.00005440633,0.000001520116,0.5229179,0.0004304863,0.0003977033,0.009205178,0.005306742,0.001010214],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.991931,0.00001609815,0.00001640832,0.00004522091,0.0003398864,0.0005222619,0.000002813081,0.00005145933,0.007074847],"genre_scores_gemma":[0.9995009,0.000002219986,0.0001415287,0.00006994894,0.00009535017,0.00009536669,0.00001159492,0.0000118317,0.00007120366],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0356104,"threshold_uncertainty_score":0.9920656,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1402485090997373,"score_gpt":0.3518118413161868,"score_spread":0.2115633322164495,"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."}}