{"id":"W1042486207","doi":"10.1016/j.autcon.2015.07.002","title":"Measuring the impact of BIM on labor productivity in a small specialty contracting enterprise through action-research","year":2015,"lang":"en","type":"article","venue":"Automation in Construction","topic":"BIM and Construction Integration","field":"Engineering","cited_by":132,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; École de Technologie Supérieure","funders":"","keywords":"Productivity; Prefabrication; Process (computing); Action research; Engineering; Business; Process management; Industrial organization; Operations management; Computer science; Economics; Civil engineering; Management; Economic growth","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":[0.0009954182,0.0001379248,0.0001830822,0.0003982374,0.0000745573,0.00005519083,0.0001039519,0.0001137547,0.00002869216],"category_scores_gemma":[0.0004588573,0.0001125854,0.00005683994,0.0009641594,0.0001301658,0.0005580019,0.00001409622,0.0004965105,0.00001576236],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0007167095,"about_ca_system_score_gemma":0.0001575518,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001256994,"about_ca_topic_score_gemma":0.001547813,"domain_scores_codex":[0.9985622,0.0002783348,0.0004460832,0.0001993837,0.000289771,0.0002241919],"domain_scores_gemma":[0.99913,0.0001957256,0.0001207367,0.0002302247,0.0002859742,0.00003735023],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.0004057235,0.0002792783,0.3172991,0.0001508428,0.0001227372,0.000005129579,0.009222324,0.2457516,0.01509667,0.02527572,0.0005568333,0.3858341],"study_design_scores_gemma":[0.003353961,0.000296923,0.6952466,0.0006067033,0.00002075668,0.0001889353,0.01220699,0.1867267,0.06681846,0.03329698,0.0006548632,0.0005820511],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9933693,0.00005779911,0.001852723,0.0001834573,0.001049521,0.0004200963,0.000007031692,0.0001334287,0.002926686],"genre_scores_gemma":[0.9989658,0.00002368991,0.0007011004,0.000003202026,0.000210027,0.00006657346,0.000005333992,0.00001513636,0.000009156827],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.385252,"threshold_uncertainty_score":0.4591101,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1052956615077434,"score_gpt":0.341895599603656,"score_spread":0.2365999380959126,"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."}}