{"id":"W3122767576","doi":"","title":"Lead Them to Water and Pay Them to Drink: An Experiment with Services and Incentives for College Achievement","year":2006,"lang":"en","type":"preprint","venue":"RePEc: Research Papers in Economics","topic":"Higher Education Research Studies","field":"Social Sciences","cited_by":29,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Incentive; Scholarship; Attrition; Psychological intervention; Treatment and control groups; Randomized experiment; Psychology; Service (business); Political science; Medical education; Demographic economics; Business; Medicine; Marketing; Economics; Nursing","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.00244503,0.0002700696,0.0004091709,0.0002505856,0.0007968869,0.000401292,0.0005866571,0.0001607233,0.00004565836],"category_scores_gemma":[0.00006489064,0.0001907143,0.00004057101,0.0001183,0.0005313693,0.0001563134,0.001296705,0.0004124425,0.00000660577],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008219839,"about_ca_system_score_gemma":0.0003489545,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00254003,"about_ca_topic_score_gemma":0.01528802,"domain_scores_codex":[0.9968338,0.0003843181,0.0003382086,0.0009836272,0.0004572481,0.001002818],"domain_scores_gemma":[0.9984074,0.000378404,0.00005993938,0.0004720215,0.0002501551,0.0004321442],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"not_applicable","study_design_scores_codex":[0.002063535,0.002268151,0.3632754,0.001435162,0.0008032018,0.00002984886,0.4762399,0.0012992,0.001829599,0.009676986,0.002552214,0.1385268],"study_design_scores_gemma":[0.001800611,0.0009550793,0.07962376,0.0005662939,0.00002272373,0.000001615124,0.2116565,0.0002640965,0.003950043,0.003403078,0.6963667,0.001389478],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9672177,0.00005294711,0.00000449997,0.01294016,0.0001314273,0.003234475,0.00009708765,0.0000296307,0.01629202],"genre_scores_gemma":[0.9801185,0.001850652,0.005221598,0.0003233821,0.0002962589,0.00307883,0.00004888999,0.00005204904,0.009009818],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6938145,"threshold_uncertainty_score":0.8531075,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04835750367925435,"score_gpt":0.3813849257023648,"score_spread":0.3330274220231104,"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."}}