{"design_id":"D01","units":[{"unit":"U1","human_action":{"present":true,"basis":"implied","quote":"Inspect yearly publication counts by venue"},"machine_action":{"present":true,"basis":"implied","quote":"Create two linked data structures"},"control_acts":[{"type":"JUDGE","object":"yearly publication counts by venue","basis":"implied","quote":"Inspect yearly publication counts by venue, because the four venues have different histories and may create apparent community changes caused by coverage rather than genuine intellectual change.","evidence_stated":true,"evidence_quote":"yearly publication counts by venue","criterion_stated":true,"criterion_quote":"the four venues have different histories and may create apparent community changes caused by coverage rather than genuine intellectual change"}],"output":{"named":true,"quote":"Create two linked data structures"}},{"unit":"U2","human_action":{"present":true,"basis":"explicit","quote":"The analyst should interactively vary the window width"},"machine_action":{"present":true,"basis":"implied","quote":"Construct overlapping temporal snapshots"},"control_acts":[{"type":"SET","object":"window width","basis":"explicit","quote":"The analyst should interactively vary the window width","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""}],"output":{"named":false,"quote":""}},{"unit":"U3","human_action":{"present":true,"basis":"explicit","quote":"The analyst should use a community-resolution control"},"machine_action":{"present":true,"basis":"implied","quote":"Run the detection at several resolutions and parameter settings"},"control_acts":[{"type":"SET","object":"community-resolution control","basis":"explicit","quote":"The analyst should use a community-resolution control to merge overly fragmented clusters or examine subcommunities within large ones","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""}],"output":{"named":false,"quote":""}},{"unit":"U4","human_action":{"present":true,"basis":"explicit","quote":"The analyst should be able to inspect the underlying paper list"},"machine_action":{"present":true,"basis":"implied","quote":"classify members by both structural role and temporal persistence"},"control_acts":[{"type":"SET","object":"criteria for leaders","basis":"implied","quote":"Do not define leaders solely by publication count or citation count","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""},{"type":"JUDGE","object":"underlying paper list for a proposed leader","basis":"explicit","quote":"inspect the underlying paper list for any proposed leader, especially when a high centrality score is driven by one large team paper or a short-lived collaboration","evidence_stated":true,"evidence_quote":"the underlying paper list for any proposed leader","criterion_stated":true,"criterion_quote":"when a high centrality score is driven by one large team paper or a short-lived collaboration"}],"output":{"named":false,"quote":""}},{"unit":"U5","human_action":{"present":true,"basis":"explicit","quote":"subject to analyst review"},"machine_action":{"present":true,"basis":"implied","quote":"Classify temporal events using explicit rules"},"control_acts":[{"type":"JUDGE","object":"temporal events","basis":"explicit","quote":"Classify temporal events using explicit rules, subject to analyst review","evidence_stated":true,"evidence_quote":"temporal events","criterion_stated":false,"criterion_quote":""}],"output":{"named":true,"quote":"Visualize the result as a community lineage diagram"}},{"unit":"U6","human_action":{"present":true,"basis":"explicit","quote":"the analyst can inspect interdisciplinary papers"},"machine_action":{"present":true,"basis":"implied","quote":"build a weighted document corpus"},"control_acts":[{"type":"JUDGE","object":"interdisciplinary papers","basis":"explicit","quote":"the analyst can inspect interdisciplinary papers without forcing them into one topic","evidence_stated":true,"evidence_quote":"interdisciplinary papers","criterion_stated":false,"criterion_quote":""}],"output":{"named":true,"quote":"build a weighted document corpus"}},{"unit":"U7","human_action":{"present":true,"basis":"explicit","quote":"A research analyst should work across linked views"},"machine_action":{"present":false,"basis":"none","quote":""},"control_acts":[{"type":"JUDGE","object":"individual affiliation histories and multi-community participation","basis":"implied","quote":"Inspect individual affiliation histories and multi-community participation","evidence_stated":true,"evidence_quote":"individual affiliation histories and multi-community participation","criterion_stated":false,"criterion_quote":""},{"type":"JUDGE","object":"selected communities as matrices","basis":"implied","quote":"Inspect selected communities as matrices while retaining inter-community links","evidence_stated":true,"evidence_quote":"selected communities as matrices","criterion_stated":false,"criterion_quote":""},{"type":"JUDGE","object":"each community's topical profile and topic drift","basis":"implied","quote":"Examine each community's topical profile and topic drift","evidence_stated":true,"evidence_quote":"each community's topical profile and topic drift","criterion_stated":false,"criterion_quote":""},{"type":"ANNOTATE","object":"event interpretations","basis":"implied","quote":"Record community parameters, topic edits, event interpretations, and analyst annotations","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""},{"type":"SELECT","object":"two or more communities","basis":"explicit","quote":"the analyst should be able to select two or more communities","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""}],"output":{"named":false,"quote":""}},{"unit":"U8","human_action":{"present":true,"basis":"implied","quote":"Inspect venue shifts and, if available, citation flows"},"machine_action":{"present":false,"basis":"none","quote":""},"control_acts":[{"type":"JUDGE","object":"venue shifts and citation flows","basis":"implied","quote":"Inspect venue shifts and, if available, citation flows","evidence_stated":true,"evidence_quote":"venue shifts and, if available, citation flows","criterion_stated":false,"criterion_quote":""},{"type":"JUDGE","object":"timeline of highly central papers and new collaborations","basis":"implied","quote":"Review a timeline of highly central papers and new collaborations around the event","evidence_stated":true,"evidence_quote":"a timeline of highly central papers and new collaborations","criterion_stated":false,"criterion_quote":""},{"type":"ANNOTATE","object":"analyst interpretation of the likely cause","basis":"implied","quote":"Record an analyst interpretation of the likely cause","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""}],"output":{"named":false,"quote":""}},{"unit":"U9","human_action":{"present":true,"basis":"explicit","quote":"The analyst should repeat detection and tracking under reasonable alternatives"},"machine_action":{"present":false,"basis":"none","quote":""},"control_acts":[{"type":"SET","object":"rolling-window widths","basis":"explicit","quote":"The analyst should repeat detection and tracking under reasonable alternatives:\n\n- different rolling-window widths","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""},{"type":"SET","object":"edge-weighting schemes","basis":"explicit","quote":"The analyst should repeat detection and tracking under reasonable alternatives:\n\n- different edge-weighting schemes","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""},{"type":"SET","object":"community resolutions","basis":"explicit","quote":"The analyst should repeat detection and tracking under reasonable alternatives:\n\n- different community resolutions","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""},{"type":"SELECT","object":"weak, one-off ties","basis":"explicit","quote":"The analyst should repeat detection and tracking under reasonable alternatives:\n\n- inclusion versus exclusion of weak, one-off ties","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""},{"type":"SET","object":"topic-model sizes","basis":"explicit","quote":"The analyst should repeat detection and tracking under reasonable alternatives:\n\n- alternative topic-model sizes and preprocessing choices","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""},{"type":"SET","object":"preprocessing choices","basis":"explicit","quote":"The analyst should repeat detection and tracking under reasonable alternatives:\n\n- alternative topic-model sizes and preprocessing choices","evidence_stated":null,"evidence_quote":"","criterion_stated":null,"criterion_quote":""}],"output":{"named":false,"quote":""}}],"loops":[{"id":"L1","units":["U3","U4","U5","U6","U7","U8","U9"],"cue_quote":"The analyst should repeat detection and tracking under reasonable alternatives","redefines":["PARAMETERS_CRITERIA","DATA_SCOPE","FEATURES"],"redefines_basis":"explicit","trigger_stated":false,"trigger_quote":"","exit_stated":false,"exit_quote":"","decided_by":"H"}],"parameters":[{"id":"P1","name":"total contribution","unit":"U1","tuned":false,"initial_value_stated":true,"range_or_rule_stated":false,"set_by":"unstated","quote":"distribute a total contribution of 1 across its author pairs","detail_quote":"distribute a total contribution of 1 across its author pairs"},{"id":"P2","name":"window width","unit":"U2","tuned":true,"initial_value_stated":true,"range_or_rule_stated":true,"set_by":"H","quote":"The analyst should interactively vary the window width","detail_quote":"rolling 3- or 5-year windows"},{"id":"P3","name":"resolutions","unit":"U3","tuned":true,"initial_value_stated":false,"range_or_rule_stated":false,"set_by":"H","quote":"Run the detection at several resolutions and parameter settings","detail_quote":""},{"id":"P4","name":"edge-weighting schemes","unit":"U9","tuned":true,"initial_value_stated":false,"range_or_rule_stated":false,"set_by":"H","quote":"different edge-weighting schemes","detail_quote":""},{"id":"P5","name":"inclusion versus exclusion of weak, one-off ties","unit":"U9","tuned":true,"initial_value_stated":false,"range_or_rule_stated":true,"set_by":"H","quote":"inclusion versus exclusion of weak, one-off ties","detail_quote":"inclusion versus exclusion of weak, one-off ties"},{"id":"P6","name":"topic-model sizes","unit":"U9","tuned":true,"initial_value_stated":false,"range_or_rule_stated":false,"set_by":"H","quote":"alternative topic-model sizes and preprocessing choices","detail_quote":""},{"id":"P7","name":"preprocessing choices","unit":"U9","tuned":true,"initial_value_stated":false,"range_or_rule_stated":false,"set_by":"H","quote":"alternative topic-model sizes and preprocessing choices","detail_quote":""}],"branches":[{"id":"B1","unit":"U1","type":"CONDITIONAL_PATH","outcomes_stated":true,"quote":"If \"citations\" means citation links between papers, construct a paper-citation network."},{"id":"B2","unit":"U1","type":"CONDITIONAL_PATH","outcomes_stated":true,"quote":"If it means only citation counts, use those as impact indicators rather than network links."},{"id":"B3","unit":"U3","type":"HYPOTHESES_COMPARED","outcomes_stated":false,"quote":"compare candidate solutions according to:"},{"id":"B4","unit":"U6","type":"CONDITIONAL_PATH","outcomes_stated":true,"quote":"When an author belongs to multiple communities, fractionally allocate the paper to each community according to that author's membership weight."},{"id":"B5","unit":"U6","type":"CONDITIONAL_PATH","outcomes_stated":true,"quote":"If citation links are available, add citation-flow summaries"},{"id":"B6","unit":"U8","type":"CONDITIONAL_PATH","outcomes_stated":true,"quote":"When the lineage view identifies a split, merge, reorientation, or dissolution, open an event-focused comparison workspace"},{"id":"B7","unit":"U8","type":"CONDITIONAL_PATH","outcomes_stated":true,"quote":"Inspect venue shifts and, if available, citation flows."}],"global_statements":[{"criterion":"PROV","scope":"ALL_UNITS","quote":"It combines ideas from NodeTrix, Reducing Snapshots to Points, Human-Steered Topic Modelling, SOMFlow, and StratomeX.","concrete":false},{"criterion":"C6","scope":"ALL_UNITS","quote":"The workflow should yield:\n\n1. A defensible estimate of the number of active communities and long-term community lineages.","concrete":true}],"uncertain":[]}