{"id":"W4396523287","doi":"10.2139/ssrn.4810660","title":"Signaling Worker Quality in a Developing Country: Lessons from a Certification Program","year":2024,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Labor market dynamics and wage inequality","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":false,"ca_institutions":"Wilfrid Laurier University","funders":"","keywords":"Certification; Certificate; Earnings; Quality (philosophy); Business; Regression discontinuity design; Computer science; Accounting; Economics; Statistics; Management; Mathematics","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":[0.007138333,0.0002064187,0.0004401179,0.0005888088,0.001552013,0.002224038,0.0008590778,0.001872344,0.003312665],"category_scores_gemma":[0.01727014,0.0001410842,0.0002003972,0.001087137,0.00211029,0.001346034,0.001395524,0.002146229,0.000164905],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00302774,"about_ca_system_score_gemma":0.003932784,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.06318138,"about_ca_topic_score_gemma":0.07004189,"domain_scores_codex":[0.9984668,0.0008607053,0.00002775732,0.0001223407,0.0001224077,0.0004000274],"domain_scores_gemma":[0.9765463,0.01695685,0.002265715,0.0009974391,0.001485359,0.001748366],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.001855416,0.003140935,0.728249,0.0001950109,0.0001465763,0.001403507,0.005351986,0.02502026,0.002535598,0.07926387,0.01085764,0.1419802],"study_design_scores_gemma":[0.001022671,0.003113175,0.7325014,0.0003910786,0.0002609828,0.0002838575,0.02693163,0.1201941,0.00398049,0.09739099,0.01374732,0.000182364],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9748608,0.0002236739,0.002896898,0.0102833,0.00003414389,0.00006491519,0.0001825663,0.00002701723,0.01142653],"genre_scores_gemma":[0.9986185,0.00008189239,0.0004551324,0.000251307,0.00001125119,0.000007974243,0.00002281425,0.000002196146,0.000548884],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06318138,"threshold_uncertainty_score":0.1256272,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04298393727083175,"score_gpt":0.3030263119054012,"score_spread":0.2600423746345694,"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."}}