{"id":"W2163271812","doi":"10.2139/ssrn.975671","title":"Gift Exchange within a Firm: Evidence from a Field Experiment","year":2007,"lang":"en","type":"article","venue":"SSRN Electronic Journal","topic":"Experimental Behavioral Economics Studies","field":"Social Sciences","cited_by":13,"is_retracted":false,"has_abstract":false,"ca_institutions":"Université Laval; Bureau de Coopération Interuniversitaire","funders":"","keywords":"Sowing; Productivity; Incentive; Reciprocity (cultural anthropology); Workforce; Field experiment; Economics; Tree planting; Labour economics; Agricultural economics; Mathematics; Agroforestry; Agronomy; Psychology; Microeconomics; Biology; 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":[0.003118283,0.0001527875,0.000193125,0.0000761823,0.0007351331,0.0001019416,0.0004083098,0.0001040035,0.0001921376],"category_scores_gemma":[0.0002287731,0.0001494835,0.0001125325,0.0001340287,0.0001326667,0.0004070239,0.00008983354,0.0009216445,0.00007880393],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002247854,"about_ca_system_score_gemma":0.001005508,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01319869,"about_ca_topic_score_gemma":0.06950657,"domain_scores_codex":[0.9969579,0.0001002285,0.0003424186,0.0002458139,0.0003327544,0.002020859],"domain_scores_gemma":[0.9991369,0.0002951495,0.0001996096,0.0001462967,0.00005658585,0.0001654579],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"qualitative","study_design_scores_codex":[0.000606715,0.0007531335,0.1499344,0.00001070968,0.000716923,0.0001316756,0.5054986,0.00001073073,0.0487869,0.2235112,0.005341532,0.06469738],"study_design_scores_gemma":[0.00200684,0.002337915,0.004120208,0.0002796758,0.0001451496,0.0000868891,0.711327,0.00001863368,0.07933082,0.1729225,0.02629846,0.001125929],"study_design_candidate":"qualitative","study_design_consensus":"qualitative","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9640024,0.02647064,0.0009426839,0.00144699,0.0006995647,0.0001891345,0.000001258754,0.00005001737,0.006197299],"genre_scores_gemma":[0.9899467,0.006511678,0.0003848351,0.0002810752,0.0006961516,0.00001275882,6.535006e-7,0.00001589788,0.002150238],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2058284,"threshold_uncertainty_score":0.9933725,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04115262541109262,"score_gpt":0.355528182480612,"score_spread":0.3143755570695194,"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."}}