{"id":"W4415380512","doi":"10.1080/14647273.2025.2571093","title":"Using online platforms to offer or seek sperm donation: A systematised narrative review of donor and recipient experiences","year":2025,"lang":"en","type":"review","venue":"Human Fertility","topic":"Reproductive Health and Technologies","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université Laval; Université du Québec en Outaouais","funders":"","keywords":"Sperm donation; Egg donation; Negotiation; Donation; Narrative; Altruism (biology); Narrative review; Fertility; Sperm bank","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":[0.01440456,0.0005047695,0.0007503916,0.002104855,0.003119114,0.004748072,0.00104002,0.00143234,0.004396444],"category_scores_gemma":[0.03469295,0.000375624,0.0006773301,0.002569657,0.003056575,0.005858341,0.004237402,0.002416273,0.000760733],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003371079,"about_ca_system_score_gemma":0.00644857,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002039373,"about_ca_topic_score_gemma":0.005961108,"domain_scores_codex":[0.9850438,0.01214358,0.001144495,0.0003526911,0.000902821,0.000412707],"domain_scores_gemma":[0.9686189,0.02685316,0.002211395,0.0002925996,0.001430767,0.0005930341],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"systematic_review","study_design_scores_codex":[0.0001769011,0.00005043205,0.004721332,0.02746194,0.0001559361,0.006434659,0.7758264,0.0002283651,0.0007267003,0.02811027,0.03144001,0.1246671],"study_design_scores_gemma":[0.00001955343,0.00008727253,0.002167532,0.03713309,0.0001570642,0.004758575,0.4975425,0.00009785214,0.0003752205,0.003162875,0.4544308,0.00006770675],"study_design_candidate":"systematic_review","study_design_consensus":null,"genre_codex":"review","genre_gemma":"review","genre_scores_codex":[0.2503816,0.6278523,0.00871556,0.05503657,0.002293842,0.001106911,0.001613967,0.00007895447,0.05292027],"genre_scores_gemma":[0.6152484,0.357267,0.004769681,0.01090907,0.0004365546,0.00143408,0.0006722658,0.0001068879,0.009156159],"genre_candidate":"review","genre_consensus":"review","teacher_disagreement_score":0.01440456,"threshold_uncertainty_score":0.07617944,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2509218445357436,"score_gpt":0.486553713329674,"score_spread":0.2356318687939304,"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."}}