{"id":"W193901890","doi":"10.4018/978-1-59140-108-7.ch010","title":"Values-Based Design of Learning Portals as New Academic Spaces","year":2003,"lang":"en","type":"book-chapter","venue":"IGI Global eBooks","topic":"Online and Blended Learning","field":"Social Sciences","cited_by":13,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"","keywords":"Formative assessment; Summative assessment; Context (archaeology); Usability; Scholarship; The Internet; Quality (philosophy); Collaborative learning; Computer science; Knowledge management; World Wide Web; Pedagogy; Sociology; Political science; Human–computer interaction","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.005920325,0.0005976736,0.000408241,0.001815824,0.002774567,0.01389082,0.002034991,0.00144968,0.008010804],"category_scores_gemma":[0.007576815,0.0007237411,0.0006023521,0.002163182,0.006809708,0.01094582,0.005720146,0.002101788,0.001676729],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003627361,"about_ca_system_score_gemma":0.004003001,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007424155,"about_ca_topic_score_gemma":0.001928561,"domain_scores_codex":[0.9937755,0.004523213,0.0002160258,0.0003077338,0.0009061579,0.0002713771],"domain_scores_gemma":[0.9964017,0.001666017,0.0002685152,0.0004756073,0.0005419472,0.0006461958],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.00002944073,0.0001035344,0.001188531,0.0003315663,0.00001690478,0.0002685585,0.02124042,0.002886997,0.001323878,0.9086514,0.006039234,0.0579196],"study_design_scores_gemma":[0.00007087001,0.0001044048,0.001068256,0.0004456438,0.00003359765,0.0005697991,0.02065768,0.01217649,0.002496689,0.6168885,0.3454413,0.00004682993],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":"theoretical_or_conceptual","genre_codex":"methods","genre_gemma":"methods","genre_scores_codex":[0.0397366,0.0006545964,0.6837993,0.006227366,0.0002350091,0.000885104,0.0001385398,0.0006943022,0.2676293],"genre_scores_gemma":[0.4094754,0.000889862,0.549327,0.0003856512,0.00005453104,0.001493541,0.0002265656,0.0005034159,0.03764397],"genre_candidate":"methods","genre_consensus":"methods","teacher_disagreement_score":0.01389082,"threshold_uncertainty_score":0.03131002,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04270856690907894,"score_gpt":0.3310084490079103,"score_spread":0.2882998820988314,"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."}}