{"id":"W2949804338","doi":"10.25115/eea.v37i2.2603","title":"Different methodologies and uses of the hurst exponent in econophysics","year":2019,"lang":"en","type":"article","venue":"Studies of Applied Economics","topic":"Complex Systems and Time Series Analysis","field":"Economics, Econometrics and Finance","cited_by":42,"is_retracted":false,"has_abstract":true,"ca_institutions":"Fractal Systems (Canada)","funders":"","keywords":"Hurst exponent; Humanities; Geography; Mathematics; Philosophy; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003109233,0.0001466141,0.0009644557,0.0001063096,0.00003813612,0.00001108344,0.0002058564,0.00004507334,0.00003831135],"category_scores_gemma":[0.0000254198,0.0001231375,0.0001376856,0.00009442711,0.0001680925,0.0000569603,0.0003247757,0.00006781797,0.00001399166],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00006273911,"about_ca_system_score_gemma":0.000006401705,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001820267,"about_ca_topic_score_gemma":0.0002622225,"domain_scores_codex":[0.9987498,0.00001053383,0.0007794735,0.0002879688,0.00001420741,0.000158038],"domain_scores_gemma":[0.9987873,0.0001772827,0.000612435,0.0003902241,0.00001587203,0.00001691564],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00004824918,0.00005017834,0.1105626,0.0002336015,0.0005271427,4.43127e-8,0.002003071,0.003079386,0.000118851,0.8817429,0.00004365213,0.001590372],"study_design_scores_gemma":[0.001857974,0.000177509,0.4645487,0.00008266335,0.00006321124,7.674248e-7,0.0212305,0.001208574,0.004580688,0.5003578,0.005196306,0.0006953523],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9882314,0.001779061,0.00001964125,0.0002152784,0.0002290174,0.0002498958,0.00005639514,0.00000494678,0.009214328],"genre_scores_gemma":[0.9979874,0.001423101,0.0003719882,0.00002935038,0.00002093032,0.00001981766,0.000001337337,0.00001181616,0.0001342336],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.3813851,"threshold_uncertainty_score":0.5021402,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0815897112273721,"score_gpt":0.2491583277000821,"score_spread":0.16756861647271,"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."}}