{"id":"AIBD-1040","title":"The ANAO concludes that the ATO's analytics group, with new mathematical and statistical methods, improved compliance, services and use of resources","summary":"In April 2008 the ANAO concluded that the ATO's analytics group had made a valuable contribution, with methods that improved compliance, services and the use of resources.","date_observed":"2008-04-24","date_basis":"source publication","date_precision":"day","benefit_status":"reported","source_collection":null,"source_entry":null,"account":"The Australian Taxation Office (ATO) ran its advanced analytics through an analytics group in the Office of the Chief Knowledge Officer. The group used data mining to discover patterns and to build models from very large collections of taxpayer data. Its projects examined a wide range of compliance risks. Once tested, some ran as semi-automated processes that led to administrative action. The Australian National Audit Office (ANAO) reviewed 80 data matching and analytics projects for an audit published on 24 April 2008. It concluded that the analytics group had made a valuable contribution to tax administration in the three years since its creation. It found that the group's new mathematical and statistical methods had improved compliance, services and the use of resources. Its summary also says that the ATO's wider data matching and analytics had contributed to the ATO reporting improved compliance. The audit gives no measured figure and names no single system as the source of the gains. It did not test any model.","category":"program","unexpected":false,"purpose":"The ATO's analytics group built data-mining and predictive models to identify compliance risks among taxpayers and to target the ATO's compliance work.","system":"ATO advanced analytics: data-mining and predictive models of the analytics group in the Office of the Chief Knowledge Officer","model_version":null,"developer":"Australian Taxation Office, Office of the Chief Knowledge Officer (analytics group)","deployer":"Australian Taxation Office (ATO)","location":"Australia (national)","domain":"Tax administration: compliance risk","segment":null,"benefit_type":"Improved Organizational Efficiency","work_activities":["4.A.2.a.4","4.A.2.a.3"],"taxonomy_note":null,"registry_ids":{},"ratings":[{"group":"organizational","depth":null,"reason":"The ANAO credits the group's methods with improved compliance, services and use of resources but gives no figure."}],"ai_role":{"status":"unassessed","statement":"The ANAO defines advanced analytics as the use of data mining for discovery and model building. In an ATO diagram in the full report, data mining carries the label machine learning. The audit reviewed the capability as a whole. It did not test any model or compare results with and without one."},"evidence":[{"kind":"report","citation":"Australian National Audit Office. The Australian Taxation Office's Use of Data Matching and Analytics in Tax Administration. Auditor-General Report No. 30 of 2007–08, published 24 April 2008. Summary, Conclusion (report web page, Internet Archive copy).","title":"The Australian Taxation Office's Use of Data Matching and Analytics in Tax Administration","url":"https://web.archive.org/web/2026/https://www.anao.gov.au/work/performance-audit/australian-taxation-offices-use-data-matching-and-analytics-tax","date":"2008-04-24","written_by":"independent","quote":"The analytics group in the Office of the Chief Knowledge Officer has made a valuable contribution to tax administration during the three years since its establishment. It has pioneered many new sophisticated mathematical and statistical methodologies (see Glossary) resulting in improved compliance, improved services, and the more efficient and effective use of resources."}],"replication":{"produced_by":["The analytics group discovered patterns and built, tested and operated data models from taxpayer, internal and external data.","Its projects examined a wide range of compliance risks with advanced statistical and mathematical tools.","Once tested, some analytics projects ran as semi-automated processes that led to administrative action."],"must_hold":["Third-party data must be linked to the right taxpayer, and the ANAO found that the ATO could not always do so.","The ATO must manage the capability corporately and strategically, and the ANAO found that this management could be improved."],"echoes":[]},"paired_incident":null,"headline":"Auditors credit the ATO's *advanced analytics* with better compliance","metric":null,"comparator":null,"later":null,"value":null,"developer_country":"Australia","deployer_country":"Australia","unrated_because":"The audit gives no figure for the benefit, and its summary links the gains to the ATO's own reporting.","brief_notes":null,"brief":null,"revisions":[{"date":"2026-11-01","change":"Added the record from the report of the Australian National Audit Office.","source":"https://web.archive.org/web/2026/https://www.anao.gov.au/work/performance-audit/australian-taxation-offices-use-data-matching-and-analytics-tax","editor":"AIBD"}],"confidence":"studied","shade":"high","claim_status":"Independently studied","claim_basis":"Sources: one independent report. The cited evidence includes no finding by an external body.","case_jurisdictions":["Australia"],"profile":{"case_id":"AIBD-1040","catalog_version":"1.0.0","source_fingerprint":"83156fca4406964d1cdf26a248ba426c21cb0a99a9fc4252b31b8decfc340d21","collection_refs":[{"collection_id":"aibd","version":"2026-10-31"}],"source_ids":["AIBD-1040-source-0001"],"families":{"strategic assessments":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"Editorial assignment.","review_state":"not_assessed","coverage":"partial","record_ids":[]},"evaluations":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"Editorial assignment.","review_state":"not_assessed","coverage":"partial","record_ids":[]},"monetary observations":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"Editorial assignment.","review_state":"not_assessed","coverage":"partial","record_ids":[]},"institutional decisions":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"Editorial assignment.","review_state":"not_assessed","coverage":"partial","record_ids":[]}},"fields":{"actors[]":{"state":"value_present","value":{"kind":"record_fields","fields":{"developer":"Australian Taxation Office, Office of the Chief Knowledge Officer (analytics group)","deployer":"Australian Taxation Office (ATO)"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["developer","deployer"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"actors[].ownership_control":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"ai_contribution":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"ai_relationship":{"state":"value_present","value":{"kind":"record_fields","fields":{"category":"program","ai_role":{"status":"unassessed","statement":"The ANAO defines advanced analytics as the use of data mining for discovery and model building. In an ATO diagram in the full report, data mining carries the label machine learning. The audit reviewed the capability as a whole. It did not test any model or compare results with and without one."}}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["ai_role","category"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"assessments[].alternatives":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"assessments[].assessor_date":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"assessments[].depth":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"assessments[].display_confidence":{"state":"value_present","value":{"kind":"structured","data":{"confidence":"high","evidence_word":"studied","claim_status":"Independently studied","basis":"Sources: one independent report. The cited evidence includes no finding by an external body.","interpretation":"Existing display rule preserved; the richer outcome-specific confidence question still needs review."}},"provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"assessments[].rationale":{"state":"value_present","value":{"kind":"record_fields","fields":{"ratings":[{"group":"organizational","reason":"The ANAO credits the group's methods with improved compliance, services and use of resources but gives no figure."}]}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["ratings"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"assessments[].rubric_version":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"assessments[].status_basis":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"assessments[].target":{"state":"value_present","value":{"kind":"record_fields","fields":{"ratings":[{"group":"organizational","reason":"The ANAO credits the group's methods with improved compliance, services and use of resources but gives no figure."}]}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["ratings"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"availability":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"brief":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"case_kind":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"case_links[]":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"claims[].evidence_links":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"claims[].evidence_strength":{"state":"value_present","value":{"kind":"structured","data":{"answer":"Independently studied. Sources: one independent report. The cited evidence includes no finding by an external body.","evidence_word":"studied","claim_status":"Independently studied"}},"provenance":{"kind":"source_review","basis":"Editorial assignment.","record_fields":["evidence"],"source_refs":["AIBD-1040-source-0001"],"reviewed_on":"2026-10-29"},"review_state":"reviewed","coverage":"complete","display":{"answer":"Independently studied. Sources: one independent report. The cited evidence includes no finding by an external body.","inferred":false}},"claims[].missingness":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"claims[].proposition":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"cross_border_flows[]":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"decisions[].action_outcome":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"institutional decisions"},"decisions[].grounds":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"institutional decisions"},"decisions[].institution_task":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"institutional decisions"},"decisions[].success_criterion":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"institutional decisions"},"deployment_stage":{"state":"value_present","value":{"kind":"structured","data":{"classification":"routine use","answer":"The system was in routine use. The ANAO describes analytics projects in operation at the ATO, some of them semi-automated once tested.","scope":"The period and activity described in the case."}},"provenance":{"kind":"source_review","basis":"Editorial assignment.","record_fields":["account","evidence"],"source_refs":["AIBD-1040-source-0001"],"reviewed_on":"2026-10-29"},"review_state":"reviewed","coverage":"complete","display":{"answer":"The system was in routine use. The ANAO describes analytics projects in operation at the ATO, some of them semi-automated once tested.","inferred":false}},"economics[].amount":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].costs[]":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].counterfactual":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].currency_price_basis":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].gross_net":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].measure_type":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].period_unit":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].realization":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].recipient_payer":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].return_payback":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"economics[].valuation_method":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"monetary observations"},"evaluations[].ai_uplift":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].comparator":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].design":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].effect":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].exposure":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].id":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].measurement_method":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].metric":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].reproduction_materials":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].setting_sample":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"evaluations[].uncertainty_limitations":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"evaluations"},"external_references[]":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"follow_up[]":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"human_oversight":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"id":{"state":"value_present","value":{"kind":"record_fields","fields":{"id":"AIBD-1040"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["id"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"infrastructure_dependencies[]":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"outcomes[].beneficiaries":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"outcomes[].beneficiary_count":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"outcomes[].benefit_type":{"state":"value_present","value":{"kind":"record_fields","fields":{"benefit_type":"Improved Organizational Efficiency"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["benefit_type"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"outcomes[].claim":{"state":"value_present","value":{"kind":"record_fields","fields":{"account":"The Australian Taxation Office (ATO) ran its advanced analytics through an analytics group in the Office of the Chief Knowledge Officer. The group used data mining to discover patterns and to build models from very large collections of taxpayer data. Its projects examined a wide range of compliance risks. Once tested, some ran as semi-automated processes that led to administrative action. The Australian National Audit Office (ANAO) reviewed 80 data matching and analytics projects for an audit published on 24 April 2008. It concluded that the analytics group had made a valuable contribution to tax administration in the three years since its creation. It found that the group's new mathematical and statistical methods had improved compliance, services and the use of resources. Its summary also says that the ATO's wider data matching and analytics had contributed to the ATO reporting improved compliance. The audit gives no measured figure and names no single system as the source of the gains. It did not test any model.","benefit_type":"Improved Organizational Efficiency"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["account","benefit_type"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"outcomes[].distribution":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"outcomes[].duration":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"outcomes[].id":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"outcomes[].stakeholder_group":{"state":"value_present","value":{"kind":"record_fields","fields":{"ratings":[{"group":"organizational","reason":"The ANAO credits the group's methods with improved compliance, services and use of resources but gives no figure."}]}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["ratings"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"outcomes[].status":{"state":"value_present","value":{"kind":"record_fields","fields":{"benefit_status":"reported"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["benefit_status"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"outcomes[].tradeoffs":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"outcomes[].unexpected":{"state":"value_present","value":{"kind":"record_fields","fields":{"unexpected":false,"purpose":"The ATO's analytics group built data-mining and predictive models to identify compliance risks among taxpayers and to target the ATO's compliance work."}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["unexpected","purpose"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"places[]":{"state":"value_present","value":{"kind":"record_fields","fields":{"location":"Australia (national)","developer_country":"Australia","deployer_country":"Australia"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["location","developer_country","deployer_country"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"purpose":{"state":"value_present","value":{"kind":"record_fields","fields":{"purpose":"The ATO's analytics group built data-mining and predictive models to identify compliance risks among taxpayers and to target the ATO's compliance work."}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["purpose"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"record_dates":{"state":"value_present","value":{"kind":"record_fields","fields":{"date_observed":"2008-04-24","date_basis":"source publication","date_precision":"day","revisions":[{"date":"2026-11-01","change":"Added the record from the report of the Australian National Audit Office.","source":"https://web.archive.org/web/2026/https://www.anao.gov.au/work/performance-audit/australian-taxation-offices-use-data-matching-and-analytics-tax","editor":"AIBD"}]}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["date_observed","date_basis","date_precision","revisions"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"replication.attempts[]":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"replication.conditions":{"state":"value_present","value":{"kind":"record_fields","fields":{"replication":{"produced_by":["The analytics group discovered patterns and built, tested and operated data models from taxpayer, internal and external data.","Its projects examined a wide range of compliance risks with advanced statistical and mathematical tools.","Once tested, some analytics projects ran as semi-automated processes that led to administrative action."],"must_hold":["Third-party data must be linked to the right taxpayer, and the ANAO found that the ATO could not always do so.","The ATO must manage the capability corporately and strategically, and the ANAO found that this management could be improved."],"echoes":[]}}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["replication"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"revision_history[]":{"state":"value_present","value":{"kind":"record_fields","fields":{"revisions":[{"date":"2026-11-01","change":"Added the record from the report of the Australian National Audit Office.","source":"https://web.archive.org/web/2026/https://www.anao.gov.au/work/performance-audit/australian-taxation-offices-use-data-matching-and-analytics-tax","editor":"AIBD"}]}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["revisions"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"sector":{"state":"value_present","value":{"kind":"record_fields","fields":{"domain":"Tax administration: compliance risk"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["domain"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"sources[].access_version":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"sources[].citation_locator":{"state":"value_present","value":{"kind":"record_fields","fields":{"evidence":[{"kind":"report","citation":"Australian National Audit Office. The Australian Taxation Office's Use of Data Matching and Analytics in Tax Administration. Auditor-General Report No. 30 of 2007–08, published 24 April 2008. Summary, Conclusion (report web page, Internet Archive copy).","title":"The Australian Taxation Office's Use of Data Matching and Analytics in Tax Administration","url":"https://web.archive.org/web/2026/https://www.anao.gov.au/work/performance-audit/australian-taxation-offices-use-data-matching-and-analytics-tax","date":"2008-04-24","written_by":"independent","quote":"The analytics group in the Office of the Chief Knowledge Officer has made a valuable contribution to tax administration during the three years since its establishment. It has pioneered many new sophisticated mathematical and statistical methodologies (see Glossary) resulting in improved compliance, improved services, and the more efficient and effective use of resources."}]}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["evidence"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"sources[].id":{"state":"value_present","value":{"kind":"identifiers","identifiers":["AIBD-1040-source-0001"],"role":"Existing evidence items, in their original order"},"provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"review_state":"record_mapped","coverage":"complete"},"sources[].language":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"sources[].relationship":{"state":"value_present","value":{"kind":"record_fields","fields":{"evidence":[{"kind":"report","citation":"Australian National Audit Office. The Australian Taxation Office's Use of Data Matching and Analytics in Tax Administration. Auditor-General Report No. 30 of 2007–08, published 24 April 2008. Summary, Conclusion (report web page, Internet Archive copy).","title":"The Australian Taxation Office's Use of Data Matching and Analytics in Tax Administration","url":"https://web.archive.org/web/2026/https://www.anao.gov.au/work/performance-audit/australian-taxation-offices-use-data-matching-and-analytics-tax","date":"2008-04-24","written_by":"independent","quote":"The analytics group in the Office of the Chief Knowledge Officer has made a valuable contribution to tax administration during the three years since its establishment. It has pioneered many new sophisticated mathematical and statistical methodologies (see Glossary) resulting in improved compliance, improved services, and the more efficient and effective use of resources."}]}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["evidence"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"sources[].upstream_sources":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"strategic_assessments[]":{"state":"unresolved","review_state":"not_assessed","coverage":"partial","family":"strategic assessments"},"summary":{"state":"value_present","value":{"kind":"record_fields","fields":{"summary":"In April 2008 the ANAO concluded that the ATO's analytics group had made a valuable contribution, with methods that improved compliance, services and the use of resources.","account":"The Australian Taxation Office (ATO) ran its advanced analytics through an analytics group in the Office of the Chief Knowledge Officer. The group used data mining to discover patterns and to build models from very large collections of taxpayer data. Its projects examined a wide range of compliance risks. Once tested, some ran as semi-automated processes that led to administrative action. The Australian National Audit Office (ANAO) reviewed 80 data matching and analytics projects for an audit published on 24 April 2008. It concluded that the analytics group had made a valuable contribution to tax administration in the three years since its creation. It found that the group's new mathematical and statistical methods had improved compliance, services and the use of resources. Its summary also says that the ATO's wider data matching and analytics had contributed to the ATO reporting improved compliance. The audit gives no measured figure and names no single system as the source of the gains. It did not test any model."}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["summary","account"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"systems[].autonomy_permissions":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"systems[].component_role":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"systems[].deployment_configuration":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"systems[].inputs_outputs":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"systems[].model_name":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"systems[].model_version":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"systems[].product_name":{"state":"value_present","value":{"kind":"record_fields","fields":{"system":"ATO advanced analytics: data-mining and predictive models of the analytics group in the Office of the Chief Knowledge Officer"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["system"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"systems[].provider":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"taxonomy_crosswalks[]":{"state":"unresolved","provenance":{"kind":"curatorial","basis":"Editorial assignment.","record_fields":[],"source_refs":[]},"reason":"This is an explicit unresolved assignment: the sources on record do not settle this question.","review_state":"not_assessed","coverage":"partial"},"title":{"state":"value_present","value":{"kind":"record_fields","fields":{"title":"The ANAO concludes that the ATO's analytics group, with new mathematical and statistical methods, improved compliance, services and use of resources","headline":"Auditors credit the ATO's *advanced analytics* with better compliance"}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["title","headline"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"},"version":{"state":"value_present","value":{"kind":"identifiers","identifiers":["a88c2568589ca9885f0837566539ac1c504fc6d01cc6a5111fd15acdffad69aa"],"role":"SHA-256 of the complete public record and its assessments"},"provenance":{"kind":"curatorial","basis":"SHA-256 of the public record, its assessments, and its displayed answers and notes, excluding its own identifier and the derived coverage summary.","record_fields":[],"source_refs":[]},"review_state":"record_mapped","coverage":"complete"},"workflow":{"state":"value_present","value":{"kind":"record_fields","fields":{"account":"The Australian Taxation Office (ATO) ran its advanced analytics through an analytics group in the Office of the Chief Knowledge Officer. The group used data mining to discover patterns and to build models from very large collections of taxpayer data. Its projects examined a wide range of compliance risks. Once tested, some ran as semi-automated processes that led to administrative action. The Australian National Audit Office (ANAO) reviewed 80 data matching and analytics projects for an audit published on 24 April 2008. It concluded that the analytics group had made a valuable contribution to tax administration in the three years since its creation. It found that the group's new mathematical and statistical methods had improved compliance, services and the use of resources. Its summary also says that the ATO's wider data matching and analytics had contributed to the ATO reporting improved compliance. The audit gives no measured figure and names no single system as the source of the gains. It did not test any model.","replication":{"produced_by":["The analytics group discovered patterns and built, tested and operated data models from taxpayer, internal and external data.","Its projects examined a wide range of compliance risks with advanced statistical and mathematical tools.","Once tested, some analytics projects ran as semi-automated processes that led to administrative action."],"must_hold":["Third-party data must be linked to the right taxpayer, and the ANAO found that the ATO could not always do so.","The ATO must manage the capability corporately and strategically, and the ANAO found that this management could be improved."],"echoes":[]}}},"provenance":{"kind":"legacy_record","basis":"Editorial assignment.","record_fields":["account","replication"],"source_refs":[]},"review_state":"record_mapped","coverage":"partial"}},"summary":{"total":91,"addressed":91,"known":27,"reviewed":2,"reviewed_complete":2,"reviewed_partial":0,"record_mapped":25,"review_not_assessed":64,"not_assessed":0,"complete":false,"by_state":{"value_present":27,"not_reported":0,"unresolved":64,"not_assessed":0,"not_applicable":0,"withheld":0,"source_unavailable":0}}},"presentation_version":"0417853855bcb4735c1055cb88513d466fee0a72383e1200863e3f92cc9c27d3"}