Australian Bureau of Statistics
The Australian Aboriginal and Torres Strait Islander Health Survey (AATSIHS) 2012–13 collects information from the Aboriginal and Torres Strait Islander population. It combines the existing ABS National Aboriginal and Torres Strait Islander Health Survey together with two new elements—a National Aboriginal and Torres Strait Islander Nutrition and Physical Activity Survey and a National Aboriginal and Torres Strait Islander Health Measures Survey.
Further information is available at Australian Aboriginal and Torres Strait Islander Health Survey: Users' Guide, 2012-13.
The ABS Australian Health Survey 2011–13 collected population level data that combined the existing National Health Survey together with a National Nutrition and Physical Activity Survey and a National Health Measures Survey.
Further information is available at Australian Health Survey: Users' Guide, 2011-13.
The Census uses the standard Indigenous status question and it is asked for each household member.
There are 4 principal sources of error in Census data: respondent error, processing error, partial response and undercount. Quality management of the Census programme aims to reduce error as much as possible, and to provide a measure of the remaining error to data users, to allow them to use the data in an informed way.
The Census form may be completed by one household member on behalf of others. Incorrect answers can be introduced to the Census form if the respondent does not understand the question or does not know the correct information about other household members. Many of these errors remain in the final data.
The processing of information from Census forms is now mostly automated. Quality assurance procedures are used during Census processing to ensure processing errors are minimised. Sample checking is undertaken during coding operations, and corrections are made where necessary.
When completing their Census form, some people do not answer all the questions that apply to them. In these instances, a ‘not stated’ code is allocated during processing, with the exception of non-response to age, sex, marital status and place of usual residence. These variables are needed for population estimates, so they are imputed using other information on the Census form, as well as information from the previous Census.
Other Census data issues relate to the accuracy of the Census count itself, e.g. whether people are counted more than once, or not at all.
Data from the 2021 Census are reported. Aboriginal and Torres Strait Islander peoples represented 3.2 per cent of the population counted in the 2021 Census – up from 2.8 per cent in 2016, 2.5 per cent in 2011, and 2.3 per cent in 2006.
Between the 2016 and 2021 Censuses, there was an increase of 163,560 people in the count of the Aboriginal and Torres Strait Islander population in Australia – 76% of which was in the 0–19 age cohort. Of the total increase (163,560 people), less than half (43.5%) can be explained by demographic factors (births, death and migration), with the remaining 56.5% due to non-demographic factors. The proportion of change that was due to non-demographic factors between 2016–2021 was higher than between 2011–2016 (39.0%) and 2006-2011 (38.7%). Improvements in Census coverage, a decrease in the number of records with unknown Indigenous status, and an increased likelihood that individuals identified themselves and their children as Indigenous are considered to contribute to the non-demographic part of the increase. See Understanding change in counts of Aboriginal and Torres Strait Islander Australians: Census.
Following each Census, the ABS produces Aboriginal and Torres Strait Islander population estimates for the Census year. Based on these, backcast estimates (for previous years) and projections (for future years) are derived using assumptions about past and future components of population change.
The significant volatility in Aboriginal and Torres Strait Islander Census counts and the variable quality of data on births, deaths and migration of Aboriginal and Torres Strait Islander peoples do not support the use of the standard approach to population estimation. Due to the inherent uncertainties in estimating the Aboriginal and Torres Strait Islander population, data which use these estimates should be interpreted with caution (e.g. life expectancy estimates, mortality rates).
The ABS has released limited preliminary estimates of the Aboriginal and Torres Strait Islander population based on the 2021 Census, for the 2021 Census year. Throughout this website, rates have been calculating using estimates and projections based on the 2016 Census, because time series data based on the 2021 Census are not yet available (the ABS plans to publish these in 2024).
Estimates of the Aboriginal and Torres Strait Islander population at 30 June 2016 (based on the 2016 Census) are 19% larger than those at 30 June 2011 (based on the 2011 Census). As a consequence, the use of this 2016 ERP base for backcasting introduces uncertainty to the historical population estimates. The uncertainty increases as the time from the base year increases. The ABS advises that the backcast population estimates prior to 2016 should be used with caution, especially for years prior to 2006.
Further information about Census data is available at Guide to Census data. More information about Aboriginal and Torres Strait Islander population estimates is available at Estimates of Aboriginal and Torres Strait Islander Australians (2021 Census-based), and Estimates and projections, Aboriginal and Torres Strait Islander Australians (2016 Census-based). A 2021 Census sample paper form is available at Census of Population and Housing: Census dictionary, Downloads.
The ABS conducted the fourth General Social Survey in 2014 for Australians aged 15 and over. The survey collected data on social characteristics, wellbeing and social experiences of people in Australia. The 2014 survey is the fourth in the series, with the first survey conducted in 2002, and again in 2006 and 2010. Further information on the 2014 GSS is available at General Social Survey 2014: Summary Results, Australia.
Note that while the ABS released the results of the 2019 GSS survey (fifth in the series) in September 2020, the 2019 data was not available in time for inclusion in this report. Further information on the 2019 GSS is available at General Social Survey 2019: Summary Results, Australia.
Life Tables for Aboriginal and Torres Strait Islander Australians
Estimates of life expectancy are drawn from life tables published by the ABS, which are based on analysis of population data from the Census, along with mortality and births data from their respective collections. The ABS collection contains state, territory and Australian life tables for males and females for the reference period. It also contains life expectancy at birth estimates. A life table is a statistical model used to represent mortality of a population, and require complete and accurate data on the average number of deaths that occur in a period, and reliable estimates of the population. There exists data quality issues for both death registration and population data for Indigenous Australians, together these present particular methodological challenges to compiling high quality life tables and making comparisons over time.
Further information is available at Life Tables for Aboriginal and Torres Strait Islander Australians.
The National Aboriginal and Torres Strait Islander Health Survey (NATSIHS) 2018–19 is the largest health survey of Aboriginal and Torres Strait Islander peoples, conducted by the Australian Bureau of Statistics (ABS) between July 2018 and April 2019. This survey collected information on a range of topics including long-term health conditions, disability, lifestyle factors, physical harm and use of health services. It collected information from Aboriginal and Torres Strait Islander people of all ages in non-remote and remote areas of Australia, including discrete Indigenous communities.
The NATSIHS included a fully or adequately responding sample of just over 10,500 Aboriginal and Torres Strait Islander people from about 6,500 private dwellings. Physical measurements of height, weight and waist circumference were collected from respondents aged two years and over except women who advised that they were pregnant, and was a voluntary component of the survey. Voluntary blood pressure measurements were also collected from respondents aged 18 years and over.
Survey results are subject to sampling errors as only a small proportion of the population is used to produce estimates that represent the whole population—see RSE in the Statistical terms and methods section. Non-sampling errors may occur where there is non-response to the survey or questions in the survey, misunderstanding of questions or errors in recording, coding or processing the survey. Information recorded in this survey is ‘as reported’ by respondents. Responses may be affected by imperfect recall or individual interpretation of survey questions. Any data that are self-reported are also likely to underestimate circumstances about which the respondent is unaware, or may be reluctant to report (for example, certain health conditions, weight, drug use).
Selected non-Indigenous comparisons are available from the 2017–18 National Health Survey (NHS). Time series comparisons for some indicators are available from the 2014–15 NATSISS, 2012–13 AATSIHS, 2008 NATISS, 2004–05 NATSIHS, 2002 NATSISS, 2001 NHS and the 1994 National Aboriginal and Torres Strait Islander Survey (NATSIS).
Further information is available at National Aboriginal and Torres Strait Islander Health Survey.
The National Aboriginal and Torres Strait Islander Social Survey (NATSISS) 2014–15 is the fourth social survey of Aboriginal and Torres Strait Islander Australians conducted by the ABS from September 2014 to June 2015. Information was collected by personal interview from approximately 11,000 Aboriginal and Torres Strait Islander people living in private dwellings in both non-remote and remote parts of Australia on a range of demographic, social, environmental and economic characteristics. The NATSISS sample was specifically designed to select a representative sample of Aboriginal and Torres Strait Islander peoples. The NATSISS uses the standard Indigenous status question to identify Aboriginal and Torres Strait Islander households from which the sampling process is then undertaken. Information recorded in this survey is ‘as reported’ by respondents, or from child proxies (usually parents), on behalf of selected children aged 0–14 years. Data may differ from those that might be obtained from other sources or by using other collection methodologies. Responses may also be affected by imperfect recall or individual interpretation of survey questions.
Where possible, the ABS provided recommendations for non-Indigenous data comparisons (such as the 2011–13 Australian Health Survey and the 2014 General Social Survey) and these have been adopted in this report. Further details are available at NATSISS 2014–15: Appendix 2. Time series comparisons for some indicators are available from the 2018–19 NATSIHS, 2012–13 AATSIHS, 2004–05 NATSIHS, 2002 and 2008 NATSISS and the 1994 National Aboriginal and Torres Strait Islander Survey (NATSIS), although not all data elements align across the 3 surveys.
Further information is available at National Aboriginal and Torres Strait Islander Social Survey: User Guide, 2014-15.
National Eye Health Survey (NEHS) and National Indigenous Eye Health Survey (NIEHS)
The National Eye Health Survey (NEHS) conducted between 11 March 2015 and 18 April 2016 was the first nationwide population-based eye health survey to include a clinical eye examination. It was designed to provide estimates of the prevalence and causes of vision impairment and blindness in Indigenous and non-Indigenous Australians by gender, age, and geographical area. It used a multistage, random-cluster sampling methodology to select 30 geographic areas stratified by remoteness, across which a total of 1,738 Indigenous Australians aged over 40 and 3,098 non-Indigenous Australians aged over 50 participated in. Over 85% of those eligible to enrol in the study did so with 72% of participants receiving an eye examination. The testing protocol involved a general questionnaire, vision testing, anterior segment examination, visual field testing, fundus photography and intraocular pressure testing. For more information, see National Eye Health Survey report (Centre for Eye Research Australia and Vision 2020).
An earlier survey, the National Indigenous Eye Health Survey (NIEHS) was conducted in 2008 across 30 randomly selected testing sites stratified by remoteness and was designed to assess the prevalence and main causes of vision impairment, as well as the utilisation of eye care services, barries to health and the impact of vision impairment.
Overall, 1,694 children aged 5 to 15 years and 1,189 adults aged 40 years and above underwent a rapid eye examination designed to detect diabetic retinopathy, trachoma, cataracts, refractive error and a risk of glaucoma. For more information, see National Indigenous eye health survey: full report (University of Melbourne).
The 2017–18 National Health Survey is the most recent in a series of Australia-wide health surveys conducted by the Australian Bureau of Statistics (ABS). The survey was designed to collect a range of information about the health of Australians, including prevalence of long-term health conditions, health risk factors and demographic and socioeconomic characteristics.
The survey was conducted in all states and territories and across urban, rural and remote areas of Australia (excluding very remote areas and discrete Aboriginal and Torres Strait Islander communities) from July 2017 to June 2018. The survey included approximately 21,300 people in 16,400 private dwellings.
Previous surveys were conducted in 2014–15, 2011–12, 2007–08, 2004–05, 2001, 1995, and 1989–90.
The National Prisoner Census collects information about adult prisoners held in custody in Australian prisons each year. The dataset records include characteristics of prisoners, their sentence length and the most serious offence/charge for which offenders are imprisoned. Data are collected by the ABS from administrative records held by corrective service agencies in each state and territory.
Further information is available at Prisoners in Australia methodology.
The National Schools Statistics Collection is a collaboration between state, territory and Australian Government education departments and the ABS through the annual Schools Census. Data is collected on the characteristics of schools, students and staff from establishments which provide primary, secondary or special education.
Further information is available at Schools, Australia methodology.
The Patient Experience Survey, as a topic on the Multipurpose Household Survey (MPHS) which is undertaken each financial year by the Australian Bureau of Statistics (ABS), is a supplement to the monthly Labour Force Survey (LFS) and is designed to collect statistics for a number of small, self-contained topics.
The survey collected information from people aged 15 years and over about their experiences with selected aspects of the health system in the 12 months before their interview, including access and barriers to a range of health care services. Respondents were asked about their experiences with medical professionals, the frequency of their visits, waiting times, and barriers to accessing care, as well as their self-assessed health status, long term health conditions and private insurance.
Further information is available at Patient Experiences in Australia: Summary of Findings methodology.
The Survey of Education and Work (SEW) provides data on educational participation, highest attainment, transition from education to work, and labour force and demographic characteristics. Data are collected through the annual ABS household survey program. The scope of this survey is for people aged 15–74, but does not include those in Indigenous communities or institutional settings, among other locations.
Further information is available at Education and Work, Australia methodology.
Australian Institute of Health and Welfare
The Alcohol and Other Drug Treatment Services National Minimum Data Set (AODTS NMDS) is a collection of data from publicly funded treatment services in all states and territories, including those directly funded by DoH. Publicly funded alcohol and other drug treatment agencies collect the agreed data items, and are responsible for ensuring that the required information is accurately recorded. For each treatment episode, data are collected on client demographics, drug of concern and whether client is receiving treatment for their own or someone else’s drug use, among other elements. National data are affected by variations in service structures and collection practices between states and territories; these should be considered when making comparisons between jurisdictions.
The data quality statement for the AODTS NMDS is available at Alcohol and other drug treatment services NMDS, 2017–18; Quality Statement.
The Australian Cancer Database (ACD) is a database of all primary cancers diagnosed in Australia since 1 January 1982. It is compiled at the AIHW from data provided annually by the state and territory population-based cancer registries. The cancer registries compile data on all cancer diagnoses in their jurisdiction from a variety of sources such as hospitals, pathology laboratories and registries of births, deaths and marriages. The ACD is used to report national cancer statistics such as incidence, survival and prevalence.
In the HPF, data are only presented for NSW, Vic, Qld, WA and NT as these jurisdictions are considered to have Indigenous identification data of sufficient quality. Victorian data were included for the first time in updates published in the January 2023. Data are not presented for SA, Tas or ACT because the Indigenous status variable is not of sufficient quality in these jurisdictions.
The data quality statement for the 2018 version of the ACD is available at Australian Cancer Database, 2018; Quality Statement.
The National Infant Feeding Survey provides self-reported data on infant feeding practices and related attitudes and behaviours, including prevalence and duration of breastfeeding. The survey sampled from mothers and carers in Australia, but no further collections have occurred since 2010.
Further information is available at 2010 Australian national infant feeding survey: indicator results.
BreastScreen Australia data are sourced from the BreastScreen register in each state and territory and compiled into a national database by the AIHW each year. A relatively small amount of screening mammography occurs through services other than BreastScreen Australia, which are not within the scope of these data. For each period presented (two calendar years), rates are the number of women screened as a percentage of the eligible female population, calculated as the average of each year’s ABS estimated resident population. Age-standardised rates are directly age-standardised to the Australian 2001 standard population. Indigenous status is self-reported, and the use of the ‘not stated’ category has changed over time which may affect interpretation of data. In 2019–2020, Indigenous status was not stated for 0.3% of BreastScreen Australia participants aged 50–74 (BreastScreen Australia monitoring report 2022).
The data quality statement for BreastScreen Australia data is available at BreastScreen Australia data 2019–2020; Quality Statement.
States and territories provide subsidised dental care to school-aged children, usually through a school dental service. Each participating jurisdiction provides data annually to the AIHW, although the collection has ceased as of 2010.
The latest data quality statement is available at Child Dental Health Survey 2010.
The Child Health Check Initiative (CHCI) provided health checks to Indigenous children in prescribed areas of the Northern Territory between August 2007 and June 2009. From July 2009, these services were continued under the Closing the Gap (CtG) in the Northern Territory National Partnership Agreement. These two programs, spanning August 2007 to June 2012, are collectively referred to as the CHCI (CtG), which provides data collections for audiological, ENT and dental issues and service provision. Information in these three data collections include details of the client, date of service, findings of assessments, recommendations for follow ups and services provided. The Stronger Futures in the Northern Territory program took over the provision of hearing and oral health services and data collections from July 2012, expanding beyond the prescribed areas of the CHCI (CtG).
Further information is available at NTER CHCI: follow-up services for oral and ear health: final report, 2007-2012. The data quality statement for the CHCI is available at Child Health Check Initiative (CHCI) data collections, QS.
All states and territories and the Department of Social Services collected data on the disability services provided under the National Disability Agreement up until July 2019. This was compiled by the AIHW into the annual Disability Services National Minimum Data Set (DS NMDS). From 1 July 2013, state and territory-based disability support services provided under the NDA were progressively transitioned over to the National Disability Insurance Scheme (NDIS). This means that 2018–19 was the last year for which DS NMDS was data collected and reported.
Some outlets did not report on all service users, and it was not possible to accurately estimate the missing number of service users.
The last data quality statement for the DS NMDS is available at Disability Services National Minimum Data Set 2018-19; Quality Statement.
The AIHW draws upon both expenditure data and service use data to prepare Indigenous health expenditure estimates. Data are compiled annually from a range of government and non-government sources. Due to changes in data specifications and methods, data from the Health Expenditure Database reported in this publication and those in previous HPF reports (and updated Health Expenditure Australia reports) are not comparable.
The data quality statement for the AIHW Health Expenditure database is available at Health expenditure database 2019–20; Quality Statement.
The states and territories provide annual data to the AIHW across several broad components of child protection: clients; notifications, investigations and substantiations; care and protection orders; out of home care; foster carers; relative/kinship carers households, including foster and relative/kinship carers; intensive family support services; and national standards for out of home care.
The latest data quality statement for the National Child Protection Data Collection is available at Child Protection National Minimum Dataset, 2020–21 Data Quality Statement.
The National Community Mental Health Care Database (NCMHCD) contains data on community (also sometimes termed ‘ambulatory’) mental health service contacts provided by government-funded community mental health care services. Indigenous status data in the NCMHCD should be interpreted with caution due to the varying quality of Indigenous identification across jurisdictions reporting to the database. Data elements in the collection include demographic characteristics of patients, clinical information, principal diagnosis and mental health legal status, and service provision.
The data quality statement for the NCMHCD is available at Community mental health care NMDS 2017–18: National Community Mental Health Care Database, 2019; Quality Statement.
The National Elective Surgery Waiting Times Data Collection (NESWTDC) contains episode-level data on patients added to or removed from elective surgery waiting lists managed by public hospitals. The collection includes private patients treated in public hospitals, and may include public patients treated in private hospitals. The collection is compiled by the AIHW from data supplied by the state and territory health authorities. The NESWTDC covers most public hospitals that undertake elective surgery. In 2018–19, the estimate of public hospital elective surgery covered by the NESWTDC was 95%. Data are presented by the state or territory of the hospital, not by the state or territory of usual residence of the patient.
The quality of Indigenous status information in the data provided for the NESWTDC has not been formally assessed. Therefore, the information presented for Indigenous status for elective surgery waiting times should be used with caution.
Data quality information for the NESWTDC is available in Elective surgery waiting times 2018-19 appendixes at My Hospitals, About the data.
This data collection includes all completed admitted patient episodes in public and private hospitals across Australia. For 2018–19, all public hospitals provided data for the NHMD. The great majority of private hospitals also provided data, the exceptions being the private free-standing day hospital facilities and two overnight private hospitals in the ACT.
Caution needs to be taken with comparison over time for some conditions due to changes in admission practices over the reporting period in some jurisdictions, coding changes or care type changes. Further information can be found in Admitted patient care 2018-19 appendixes at My Hospitals, About the data.
The number and pattern of hospitalisations can be affected by differing admission practices among the jurisdictions and from year to year, and differing levels and patterns of service delivery. Some jurisdictions have slightly different approaches to the collection and storage of the standard Indigenous status question and categories in their hospital collections. The incompleteness of Indigenous identification means the number of hospital separations recorded as Aboriginal and Torres Strait Islander is an underestimate of hospitalisations involving Aboriginal and Torres Strait Islander people.
Between 2006 and 2008, the AIHW completed an assessment of the level of Indigenous under-identification in selected public hospitals in all states and territories. Results from this assessment indicated that six jurisdictions (NSW, Vic, Qld, WA, SA and the NT) had adequate Indigenous identification (20% or less overall under-identification of Aboriginal and Torres Strait Islander patients) in their hospital separations data. The study estimated that 89% of Indigenous patients were correctly identified in Australian public hospital admission records in 2007–08, see Indigenous identification in hospital separations: quality report (2010) for more information. In 2011–12, the AIHW completed another study to re‑assess the level of under-identification in public hospitals data. The study found that from 2010–11 all jurisdictions had sufficient quality Indigenous identification for reporting and a correction factor of 1.09 could be used at the national level to adjust for under‑identification in hospital data. The study found no statistically significant change in identification rates at the national level (an estimated 88% of Indigenous patients were correctly identified in 2011–12), although there were some changes at the jurisdictional level, see Indigenous identification in hospital separations data: quality report (2013) for more information.
Interpretation of results should take into account the relative quality of the data from the jurisdictions. Time series analyses may be affected by changes in the quality of Indigenous identification over time. Time series presentations in this report include data from both public and private hospitals across several jurisdictions, so the overall effect of changes in Indigenous identification over time is unclear. This should be taken into account when interpreting time series data.
From July 2015, a revision in coding rules which meant rehabilitation care was no longer coded as a principal diagnosis resulted in an increase in number of hospitalisations for disease-specific principal diagnoses between 2014–15 and 2015–16 (for example, injury and poisoning).
The Indigenous status of the patient was not stated in 2.3% of hospitalisations (excluding dialysis) in the period July 2017 to June 2019 (Table D1.02.1). Hospitalisations for which the Indigenous status of the patient was not reported are excluded from hospitalisations data presented for non-Indigenous Australians.
The HPF generally presents NHMD data grouped into a 2-year period due to small numbers for some analyses, and for consistency across tables (an exception is for time trends, where single years of data are presented. Data quality information for the NHMD Admitted Patient Care 2018–19 is available at My Hospitals, About the data.
National Key Performance Indicators for Aboriginal and Torres Strait Islander primary health care data collection (nKPI)
Under the National Indigenous Reform Agreement, the Australian Government with the state and territory governments, National Aboriginal Community Controlled Health Organisation (NACCHO) and the AIHW were given the responsibility to develop, national key performance Indicators for Indigenous-specific primary health care organisations.
Data are collected from over 200 Indigenous-specific primary health care organisations receiving funding under the Indigenous Australians Health Programme (IAHP) to provide services primarily to Aboriginal and Torres Strait Islander people. Indicators focus on maternal and child health, preventative health, and chronic disease management.
Information on data quality for the nKPI collection is available at Aboriginal and Torres Strait Islander-specific primary health care: results from the OSR and nKPI collections.
The National Mental Health Establishments Database (NMHED) contains data on specialised mental health care services managed or funded by state or territory health authorities in Australia. The NMHED includes information on the characteristics of specialised mental health services (for example, program type and target populations) and summary information on their expenditure, staffing and activity (for example, patient days, available beds, separations, service contacts and episodes). Data are collected and reported on by the AIHW.
The data quality statement for the NMHED is available at Mental Health Establishments NMDS 2017–18: National Mental Health Establishments Database, 2020; Quality Statement.
Data in the National Mortality Database (NMD) are sourced from the cause of death unit record files, comprising information from the Registries of Births, Deaths and Marriages (RBDMs) in each state and territory and the National Coronial Information System (NCIS). This information is coded and compiled by the ABS and subsequentially supplied to the AIHW. The NMD comprises information on all deaths registered in Australia from 1964 to 2020 and from 2006 onwards the cause of death information for coroner-certified deaths is revised. These revisions do not increase the overall number of deaths in any processing year but do improve accuracy and therefore can change the cause of death distribution particularly for causes such as injury and intentional self-harm. Since 1997 cause of death data in the NMD have been classified using the International Statistical Classification of Disease and Related Health Problems, tenth revision (ICD-10). Further information is available at Deaths data at AIHW
Data quality considerations
The count of deaths for Aboriginal and Torres Strait Islander peoples can be influenced by the accuracy of identification of Aboriginal and Torres Strait Islander deaths and changes to death forms and/or processing systems. Due to the small size of the Aboriginal and Torres Strait Islander population, these factors can significantly impact on trends over time and between jurisdictions.
Generally, mortality data reported across the HPF is for 5 states and territories—New South Wales, Queensland, Western Australia, South Australia and the Northern Territory. These jurisdictions are considered to have adequate levels of Indigenous identification in mortality data.
When reporting mortality data by remoteness for Indigenous Australians, the usual approach, and the one used in HPF reporting, is to include data for all 8 jurisdictions.
A number of deaths occur each year for which the Indigenous status is not stated on the death registration form. In 2019 there were 1,362 deaths registered in Australia where Indigenous status was not stated, representing 0.8% of all deaths. Thus, there may be some degree of under-identification of Indigenous Australians in mortality data. Further information is available at Causes of Death, Australia methodology.
Deaths for which Indigenous status could not be identified have been excluded from the analysis of HPF mortality tables. Where this is the case counts and other pertinent information has been reported in the footnotes of the relevant table.
Improvements in data quality and changes in the identification of Indigenous status in deaths registrations, as well as the census-based population estimates (used as denominators for calculating mortality rates) have a major bearing on the interpretation of the findings
ABS population estimates and projections (series B) based on the 2016 Census have been used as the denominator when calculating mortality rates. Estimates of the Aboriginal and Torres Strait Islander population at 30 June 2016 (based on the 2016 Census) were 19% larger than those at 30 June 2011 (based on the 2011 Census). As a consequence, the use of this 2016 ERP base for backcasting introduces uncertainty to the historical population estimates, with that uncertainty increasing with time from base year. The ABS advises that the backcast population estimates prior to 2016 should be used with caution, especially for years prior to 2006. Starting with the May 2022 updates to the HPF website, mortality trends have been limited to 2006 onwards.
The AIHW has also developed an Enhanced Mortality Database by linking death registration records to several additional data sources that contain information on Aboriginal and Torres Strait Islander deaths— further information is available in the Data development section.
The National Non-admitted Patient Emergency Department Care Database (NNAPEDCD) provides information on the care provided (including waiting times for care) for non-admitted patients registered for care in public hospital emergency departments. The data supplied by state and territory health authorities for the Non-admitted patient emergency department care (NAPEDC) National Minimum Data Set/National Best Endeavours Data Set (NMDS/NBEDS) were used by the AIHW to assemble the NNEPEDCD.
The quality of the data reported for Indigenous status has not been formally assessed; therefore, caution should be exercised when interpreting these data.
Data quality information for the NNAPEDCD is available in Emergency department-care 2018-19 appendixes at My Hospitals, About the data.
The National Opioid Pharmacotherapy Statistics Annual Data (NOPSAD) collection comprises data (a mix of survey and administrative) collected by state and territory health departments about opioid pharmacotherapy clients, prescribers and dosing points. The NOPSAD collection includes information on three opioid pharmacotherapy drugs used for treating opioid dependence—methadone, buprenorphine and buprenorphine-naloxone. Indigenous status of client was reported for the first time in 2018 by Western Australia, while in Victoria Indigenous status of clients is only reported as a total proportion, so cannot be included for analysis with disaggregation by Indigenous status.
The data quality statement for the NOPSAD is available at National Opioid Pharmacotherapy Statistics Annual Data collection, 2018; Quality Statement.
The National Perinatal Data Collection (NPDC) is a national collection of data on pregnancy and childbirth, managed by the AIHW. The data are based on births reported to the perinatal data collection in each state and territory in Australia. Midwives and other birth attendants complete notification forms for each birth. A standard de-identified extract is provided to the AIHW on an annual basis to form the NPDC.
The scope of the NPDC includes all births in Australia in hospitals, birth centres and the community. The data set includes both live births and stillbirths, where gestational age is at least 20 weeks or birthweight is at least 400 grams (except in Victoria and Western Australia, where births are included if gestational age is at least 20 weeks or, if gestation is unknown, birthweight is at least 400 grams). The NPDC includes a subset of data items that form the Perinatal National Minimum Data Set (NMDS). An NMDS is an agreed set of standardised data elements for mandatory supply by states and territories to support national reporting.
Jurisdictional level data in the HPF are based on place of mother’s usual residence rather than place where birth occurred, unless otherwise stated.
The NPDC includes information on the Indigenous status of the mother and baby. Since 2005, all jurisdictions have collected information on Indigenous status of the mother in accordance with the Perinatal NMDS. Indigenous status of the baby was added to the Perinatal NMDS from July 2012. Numbers are small in jurisdictions such as ACT and Tasmania and therefore need to be interpreted with caution.
Studies in Australia linking perinatal data with birth registration data and hospital admissions show that Aboriginal and Torres Strait Islander data are under-reported (Taylor, 2000; Comino, 2007; Kennedy, 2009). In 2007, the AIHW completed an assessment of the quality of Indigenous status information in perinatal data in each state and territory. This involved a survey that was sent to the midwifery managers across Australia to determine how many hospitals in each jurisdiction obtain Indigenous status information of mothers giving birth from admission records and how many collect this information independently. The assessment also involved analysis of the variability in the number and proportion of mothers recorded as Aboriginal and/or Torres Strait Islander in the perinatal data collection over time and across jurisdictions for the period 1991–2004. The outcomes of that assessment showed that Indigenous status data from NSW, Vic, Qld, WA, SA and the NT were suitable for trend analysis and national reporting for the period 1991–2004. Data on maternal Indigenous status were not available from Tasmania until 2005 and data are variable in the years prior to 2011. Due to small population size and associated concerns about reliability of trends, data by Indigenous status from Tasmania and the Australian Capital Territory were previously not included in trend analysis at the jurisdiction level. From the May 2022 HPF data update, some trend data for both Tasmania and the Australian Capital Territory by Indigenous status is presented (for years from 2011 onwards), though more data is suppressed for confidentiality and/or reliability reasons than for the other jurisdictions. Note there can be more year-to-year variability in the data for Tasmania and the Australian Capital Territory due to the smaller population size, and this should be considered when interpreting trends.
All jurisdictions are working towards improving the quality of Indigenous status in perinatal data collections. States and territories agreed to improve Aboriginal and Torres Strait Islander data collection procedures in key data collections including implementation of the Best Practice Guidelines for the collection of Indigenous status in health data sets.
Nationally consistent data items on smoking during pregnancy, gestational age at first antenatal visit, and Indigenous status of the baby have been added to the Perinatal NMDS from 1 July 2009, 1 July 2010, and 1 July 2012, respectively. A data item on number of antenatal visits was included in the Perinatal NMDS from 1 July 2013, although Victorian data has only been available from 1 January 2016. Data items on alcohol use during pregnancy have been added to the Perinatal National Best Endeavours Data Set (NBEDS), from 1 July 2019.
Analysis of perinatal data between jurisdictions and over time requires some caution due to definitional changes, changing models of care (e.g. antenatal care being increasingly provided outside of hospitals) and changes to reporting systems. Due to the availability and quality of different items over time, the starting years for time trends shown, and number of jurisdictions included in the analysis, may also vary. For example, national data on antenatal care in the first trimester is shown from 2012, the year that data of acceptable quality is available for all states and territories. Data on women having at least one antenatal visit during pregnancy is shown from 2009 for 4 jurisdictions (New South Wales, Queensland, South Australia and the Northern Territory) because these are the only states/territories for which data of a suitable quality for all years from 2009 to 2019.
The data quality statement for the NPDC 2019 is available at National Perinatal Data Collection, 2019: Quality Statement.
The NPMDC collates state and territory information on deaths during pregnancy, birth or within 28 days of births for babies of at least 20 weeks’ gestation or with a birthweight of at least 400 grams. The NPMDC is managed by the AIHW and builds on the NPDC (’see ‘National Perinatal Data Collection’) by using common identifier fields that allow demographic information to be obtained from the NPDC.
There are 33 voluntary data items collected in the NPMDC which are supplied by state and territory health authorities using a standard de-identified extract to the Australian Institute of Health and Welfare (AIHW) on an annual basis.
Perinatal mortality data have been obtained, where available, for all babies born in Australia. Most perinatal deaths occur before or soon after birth and are captured within jurisdictional perinatal data collections, though deaths occurring after discharge of the mother’s care from the birth episode may not be captured.
Indigenous status for deaths in the NPMDC is sourced from the NPDC. Perinatal mortality data in the HPF are reported by Indigenous status of the mother. While Indigenous status of the baby is also collected in the NPDC, this had a higher proportion of deaths where Indigenous status was not stated among perinatal deaths (17% in the 5-year period 2015-2019, compared with 1.1% for Indigenous status of the mother). The proportion of perinatal deaths where Indigenous status of the baby is not stated has been improving in more recent years, and will be reviewed ahead of future updates.
For more detailed information on completeness, accuracy and other aspects of data quality for the NPMDC, see the 2019 data quality statement: National Perinatal Mortality Data Collection, 2019; Quality Statement (aihw.gov.au).
Comparisons between NPMDC and ABS registrations of death data
ABS deaths data and the NPMDC have different underlying sources and are not directly comparable. ABS deaths data are sourced from state and territory registrars of Births, Deaths and Marriages (ABS 2019). The ABS collection includes registered deaths for people of all ages (not just perinatal deaths). The NPMDC collates information specifically on perinatal deaths for all babies in Australia (where available) from state and territory sources. The NPMDC data are sourced from midwives, and other staff, who collect information from mothers and perinatal administrative and clinical record systems.
Though both collections can be used to report on perinatal deaths, the NPMDC has been chosen for the current HPF reporting, and it has more complete data on stillbirths and on causes of perinatal death (as described below). This is different to previous HPF reporting, which used ABS perinatal deaths data, based on death registrations.
Note also data by Indigenous status from the NPMDC is reported for all jurisdictions, while ABS mortality data is currently limited to 5 jurisdictions (NSW, Qld, SA, WA and the NT) due to concerns around the quality of Indigenous identification in deaths registrations data in the remaining jurisdictions.
Differences in counting of stillbirths
It is the responsibility of the parents to register a birth with Births, Deaths and Marriages, however, some perinatal deaths may not be recorded when notifications are not registered by the parents. While legally stillbirths must be registered as a birth in all states and territories, they are not always required to be registered as a death. This results in a degree of undercounting of stillbirths in the ABS collection, particularly of stillbirths. The NPMDC tends to capture a higher number of stillbirths than the ABS collection. For example, in 2019, based on the NPMDC there 2,183 stillbirths recorded, compared with 1,686 in the ABS data (see Australia’s mothers and babies: Data quality and availability).
Differences in cause of death classification
The NPMDC uses the Perinatal Society of Australia and New Zealand (PSANZ) Perinatal Mortality Classification System classification system. It includes the PSANZ Perinatal Death Classification (PSANZ-PDC) and PSANZ Neonatal Death Classification (PSANZ-NDC). The classification is recorded as part of each state and territory’s perinatal mortality review process following completion of investigations and at the end of a multi-disciplinary review of the perinatal death.
The classification system used in the ABS collection to classify deaths is the International Statistical Classification of Diseases and Related Health Problems, Tenth Revision (ICD-10). This classification system is based on the registered cause/s of death on the Medical Certificate of Cause of Perinatal Death, assigned by the treating medical practitioner shortly after death without access to any subsequent investigations.
The inclusion of results from subsequent investigations in the NPMDC results in more complete cause of death information than in the ABS collection. For example, for 2017-2018 data combined, 17% of perinatal deaths in the NPMDC had an unspecified or not stated cause of death, compared with 42% of deaths in the ABS data (based on data from Stillbirths and neonatal deaths in Australia 2017–2018 and ABS Causes of death 2018).
In relation to perinatal deaths, the National Maternal and Perinatal Mortality Clinical Expert Group (NMPMCEG) (formerly the National Maternal and Perinatal Mortality Advisory Group (NMPMAG)) has concluded that the PSANZ-PDC and PSANZ-NDC classifications are the most appropriate for national reviews.
The National Prisoner Health Data Collection contains self-reported data relating to people entering prison, people about to be released from prison, clinic visits and services and medications taken by prisoners. The collection is limited to currently participating jurisdictions, and to detainees who consent to contributing to the collection. Data are collected over a two week period and sent to the AIHW for reporting.
The data quality statement for the National Prisoner Health Data Collection is available at Prisoner Health NBEDS, 2015; Quality Statement.
For 2018–19, the National Public Hospital Establishments Database (NPHED) is based on data reported by state and territory health authorities for the Local Hospital Networks/Public hospital establishments National minimum data set (LHN/PHE NMDS). At the establishment level, the NPHED holds data for each public hospital in Australia, including public acute hospitals, psychiatric hospitals, drug and alcohol hospitals and dental hospitals in all states and territories.
The data quality statement for the PHE NMDS is available in Hospital resources 2018-19 appendixes at My Hospitals, About the data.
The National Residential Mental Health Care Database (NRMHCD) contains data on episodes of residential care provided by government-funded, 24-hour staffed, residential mental health services in Australia. Indigenous status data in the NRMHCD should be interpreted with caution due to the varying quality of Indigenous identification. Data elements in the collection include demographic characteristics of patients and clinical information such as principal diagnosis and mental health legal status.
The latest data quality statement for the NRMHCD is available at Residential mental health care NMDS 2017–18: National Residential Mental Health Care Database, 2019; Quality Statement.
The National Rheumatic Heart Disease data collection, held by the AIHW, contains data on diagnoses of acute rheumatic fever (ARF) and rheumatic heart disease (RHD) in Australia. It is a collation of data from ARF/RHD clinical registers held by certain states and territories in which ARF and/or RHD are notifiable diseases. In 2018, ARF was notifiable to state health departments in five Australian jurisdictions (Qld, WA, SA, NT and NSW), while RHD was notifiable in three (NSW, WA and SA). In NSW, RHD cases are only notifiable in people aged less than 35 years. Diagnoses of notifiable diseases are required by law to be reported to state and territory health authorities, to enable ongoing monitoring and support public health responses.
Further information is available at Acute rheumatic fever and rheumatic heart disease in Australia, 2014–2018.
The Northern Territory Remote Aboriginal Investment (NTRAI) is funded by the Australian Government to support integrated hearing and oral health services for Aboriginal children in remote communities. The NTRAI investment spans 2015–16 to 2021–22, and replaces the Stronger Futures in the Northern Territory investment. Ear health data from the NTRAI is provided by the NT DoH to the AIHW on a regular basis, in data files containing information on the delivery of ENT teleotology and outreach audiology services. Data for the provision of dental services through the NTRAI is reported in a similar manner to the AIHW, but on an annual basis. This data represents those who access these services, so should not be considered to be representative of outcomes for all children in the Northern Territory.
The latest data quality statements for the NTRAI collections are available for the following;
The Online Services Report (OSR) collects organisation-level information from Aboriginal and Torres Strait Islander specific primary health care organisations funded by the Australian Government under its Indigenous Australians’ Health Programme (IAHP) to provide comprehensive and culturally safe care to Indigenous clients. A small number of organisations with IAHP funding for maternal and child health services only also report to the collection. The OSR includes data on organisational characteristics, location, workforce, clients, and service activity.
Prior to 2018–19 (2012–13 to 2017–18), the OSR had a modular structure which, in addition to clinical activity, included separate reporting on specifically-funded programs for social and emotional wellbeing (Bringing them Home and Link Up) and Stand-alone substance use services by organisations which may or may not have also provided primary health services. Additionally, during this period the OSR collected more detail on the types of services provided as well as gaps and challenges. As a result of the changes, data is not available to update HPF tables on some activities such as health promotion, access to social and emotional wellbeing services; substance-use services, and some aspects of cultural competency and cultural safety. Information on data quality for the OSR collection is available at Aboriginal and Torres Strait Islander-specific primary health care: results from the OSR and nKPI collections
The Service Activity Reporting data collection includes information from organisations that receive Australian Government funding to provide health services to Aboriginal and Torres Strait Islander Australians. This collection has since been replaced by the Online Services Report data collection.
The Specialist Homelessness Services data collection (SHSC) includes information on people seeking services from agencies that receive funding under the National Affordable Housing Agreement or the National Partnership Agreement on Homelessness. Data are collected about clients of specialist homelessness agencies in addition to some information about unassisted people, that is, those who seek services and do not receive services at that time.
The latest data quality statement for the SHSC is available at Specialist Homelessness Services Collection, 2021–22; Quality Statement.
The National Partnership Agreement on Stronger Futures in the Northern Territory (SFNT) was funded from July 2012 by the Australian Government to provide health services in the Northern Territory. Data regarding the provision of audiology or dental services were provided to the AIHW to form the Audiology data collection and Dental data collections, respectively. The SFNT has since been superseded by the Northern Territory Remote Aboriginal Investment from 2015–16.
The Youth Justice National Minimum Data set (formerly known as the Juvenile Justice National Minimum Dataset) contains information on all children and young people in Australia who were supervised by youth justice agencies, both in the community and in detention, because they committed or allegedly committed an offence. The YJ NMDS is the only national collection of youth justice data.
The AIHW compiles the YJ NMDS each year using data extracted from the administrative systems of the state and territory departments responsible for youth justice.
About 5% of all young people in the YJ NMDS since 2000–01 have an unknown Indigenous status. In 2020–21, 2.6% of all young people under supervision during the year had an unknown Indigenous status. Among the states and territories, this ranged from less than 1% in Victoria, between 1%–2% in Queensland, South Australia, the Australian Capital Territory and the Northern Territory, and around 6%–7% in Tasmania and New South Wales. Western Australia had no unknown Indigenous status (Youth justice in Australia 2020–21, Table S2).
The data quality statement for the JJ NMDS, used in this report, is available at Youth Justice NMDS 2020–21: Quality Statement.
Other data sources
The Australia and New Zealand Dialysis and Transplant Registry (ANZDATA) is a clinical quality registry that collects and produces a wide range of statistics relating to the outcomes of treatment of those with kidney failure (also called end stage kidney disease). Data is contributed from all adult and paediatric Renal Units in Australia and New Zealand, and is collected in the form of survey data, on an annual basis, or real time data, when major changes occur for a client. The survey has undergone changes to introduce new variables to further inform on patient outcomes.
Further information is available at ANZDATA Data Collection.
Australian General Practice Accreditation Limited (AGPAL), The Australian Council on Healthcare Standards (ACHS), Quality Practice Accreditation (QPA)
These three accreditation bodies provide data to the AIHW for the total number of accredited general practices and general practices registered for accreditation, as defined by Standards set by the Royal Australian College of General Practitioners (RACGP). An accredited general practice is eligible to participate in the Practice Incentives Program administered by Medicare. There are two additional accreditation bodies not encompassed by this data collection, so this data should not be considered to fully represent all general practices in Australia.
Further information is available at each organisation’s website;
The Australian Immunisation Register (AIR) provides administrative data on vaccinations. This data is provided from the National Immunisation Program, school programs, and through private vaccination providers. The major functions of the AIR are to provide an accurate measure of immunisation, and to provide a tool for monitoring coverage and delivery.
Further information is available at Australian Immunisation Register statistics.
The Bettering the Evaluation And Care of Health (BEACH) survey (now ceased) collected information about consultations with GPs, including GP and patient characteristics, patient reasons for the visit, problems managed and treatments provided. The survey was conducted annually between 1998 and 2016. Information was collected from a random sample of approximately 1,000 GPs from across Australia each year. Each participating GP provided details of 100 consecutive consultations.
Although the questionnaire contains an Indigenous identifier, it is unknown whether all GPs ask their patients this question. The reliability of the results of the BEACH survey was tested in a sub-study of about 9,000 patients encountered during the survey in 2003. The sub-study found that when the question on Indigenous status is asked of the patient within the context of a series of questions about origin and cultural background, 2.2% will self-report as Aboriginal and/or Torres Strait Islander, which is twice the rate routinely recorded in BEACH. However, this difference was not considered to be statistically significant. Further information can be found in Appendix A of National best practice guidelines for collecting Indigenous status in health data sets.
Under the National Indigenous Reform Agreement (NIRA), governments have agreed to the implementation of the Best Practice Guidelines for the collection of Indigenous status in health data collection, which include recommended strategies for local service providers such as GPs and practice nurses to improve Indigenous identification data.
General practices and Aboriginal and Torres Strait Islander health services that meet accreditation requirements are eligible for financial incentives when they sign on to the Practice Incentives Program—Indigenous Health Incentive (PIP IHI), obtain consent from their Aboriginal and Torres Strait Islander clients to be registered for chronic disease management through the IHI, and provide a targeted level of care for each registered patient. Participation in the PIP IHI also provides eligibility for other initiatives under Medicare.
Further information is available at Bettering the Evaluation and Care of Health (BEACH).
Deadly Ears Program is a Queensland program that aims to reduce the rates and impacts of middle ear disease and conductive hearing loss for children through health promotion; workforce development; population-based allied health services; and ENT clinical and surgical outreach to remote communities.
Further information is available at Deadly Ears.
Department of Health data (Indigenous expenditure)
The Department of Health (DoH) provides budget statements on an annual basis, which outlines how the Government has allocated resources to various outcomes and their programs. Among these is Program 2.2: Aboriginal and Torres Strait Islander Health, the focus of which is the “delivery of high quality essential health services to Aboriginal and Torres Strait Islander peoples”. The DoH annual budget provides nominal values for expenditure in this program, which is then indexed by the AIHW to allow for analysis of real growth.
Further information is available at Health Portfolio Budget Statements 2018–19.
The Drug Use Monitoring in Australia (DUMA) program is run by the Australian Institute of Criminology, and is the longest-running ongoing survey of police detainees across the country. DUMA collects alcohol and drug use and criminal justice information from police detainees at watch houses and police stations across Australia. The program comprises two core components: a self-report survey on drug use, criminal justice history and demographic information; and voluntary urinalysis, which provides an objective measure for corroborating reported recent drug use.
Further information is available at Drug Use Monitoring in Australia.
As part of the Healthy for Life (HfL) Program, data were collected for Aboriginal Community Controlled Health Services that participated. The HfL collection was discontinued June 2011.
Further information is available at Healthy for Life—Aboriginal Community Controlled Health Services: report card.
The Higher Education Student Statistics Collection comprises information on enrolments and award completions from public and private higher education institutions that are required to report to the Department of Education, Skills and Employment.
Further information is available at Higher Education Statistics.
Medicare Australia collects Medicare Benefits Schedule claims data, which are regularly provided to the Department of Health. Medicare seeks Indigenous status information in its enrolment forms, including the general enrolment application form and the Aboriginal and Torres Strait Islander Medicare enrolment form.
A Voluntary Indigenous Identifier (VII) was introduced into the Medicare database from November 2002. Medicare data presented by Indigenous status have been adjusted for the under-identification in the Medicare VII database. Indigenous rates are therefore modelled and should be interpreted with caution. Estimates generated by the adjustment methodology for a given period will vary according to the point in time at which they are calculated, as the adjustment factors will be updated regularly to account for the ongoing change in the population coverage of the VII sample. More information on VII data is available at Voluntary Indigenous identifier (VII) Framework.
MBS data do not give a comprehensive picture of actual service delivery for Indigenous Australians, as some service delivery (particularly in Remote areas) is not part of these systems. For example, MBS data does not include services provided in the public health system or under other arrangements that do not attract an MBS claim (for example, some Aboriginal Medical Services and state/territory health services).
Further information is available at Medicare statistics.
Literacy and numeracy data are available from the Australian Curriculum, Assessment and Reporting Authority’s (ACARA) annually conducted National Assessment Program—Literacy and Numeracy (NAPLAN). The collection is a census of participating Years 3, 5, 7 and 9 students, with achievement rates reported by band levels for Indigenous and non-Indigenous students by domain, year level and state and territory. Data are compiled by Australian Council for Educational Research and provided to ACARA for reporting in their national annual report.
NAPLAN data are not available for 2020 due to the COVID-19 pandemic.
Further information is available at NAPLAN.
The National Centre for Vocational Education Research (NCVER) manages four data collections that concern different aspects of vocational education and training (VET) in Australia. Each state and territory collates data from their training providers on a student, course and module/unit of competency basis. Data are compiled into Australian Vocational Education and Training Management Information Statistical Standard format and validated by each training organisation before being submitted.
Data extracted from the Government-funded students and courses database are based on data from the National VET Provider Collection, and data extracted from the Total VET students and courses database are based on data from National VET Provider Collection and the National VET in Schools Collection.
The AIHW acknowledges that the National Centre for Vocational Education Research (NCVER) is not responsible for the correct extraction, analysis or interpretation of the data presented herein.
Further information is available at VET statistics explained.
The National Deaths in Custody Program (NDCIP) is run by the Australian Institute of Criminology, and monitors the extent and nature of deaths in custody (those occurring in prison, police custody and youth detention). Information reported by the NDICP includes frequencies of deaths in custody and information regarding the deceased, including demographic information and cause of death.
Further information is available at National Deaths in Custody Program.
Data regarding demographic and employment information for Australia’s registered health professionals is held in the National Health Workforce Data Set (NHWDS). The Australian Health Practitioner Regulation Agency (established under the National Registration and Accreditation Scheme) is responsible for the national registration process for 14 health professions. Data from the registration process, as well as from voluntarily completed workforce survey data, forms the NHWDS.
Further information is available at Health Workforce Data: Datasets.
National surveillance for newly diagnosed HIV infection is coordinated by the Kirby Institute, in collaboration with state and territory health authorities and the Department of Health. All new HIV diagnoses are reported by doctors and laboratories to jurisdictional authorities. Notification data includes diagnosis, demographic information, date of diagnosis, likely place of HIV acquisition, and clinical information. The database where HIV notification data is stored is referred to as the National HIV registry.
Further information regarding the methodology for the National HIV Registry is available at Annual Surveillance Report 2019 Methods. Further information from the Department of Health, including recent incidence figures, is available at HIV notifications data.
The National Homicide Monitoring Program (NHMP) is run by the Australian Institute of Criminology, and reports annually on all homicides recorded in Australia since 1989–90, homicides referring to all cases of murder and manslaughter excluding driving causing death. The NHMP draws on data from offence records from jurisdictional police services and coronial records from the National Coronial Information System, all of which is cross-referenced and supplemented by court documents and media reports.
Further information is available at National Homicide Monitoring Program.
The National Notifiable Diseases Surveillance System (NNDSS) co-ordinates surveillance of more than 50 communicable diseases or disease groups. Notifications made to states or territory health authorities and supplied to the Department of Health for compilation on a daily basis. Notification data includes demographic information, disease code, date of onset, date of diagnosis, and postcode of residence.
Further information regarding the methodology for the NNDSS is available at Annual Surveillance Report 2019 Methods. Further information from the Department of Health is available at Introduction to the National Notifiable Diseases Surveillance System.
Trachoma screening and management data are provided by selected jurisdictions to the National Trachoma Surveillance and Reporting Unit within Kirby Institute, UNSW for the Department of Health. Data are analysed by community regions within jurisdictions for reporting. When the program was initiated in 2006 each jurisdiction identified communities at risk of trachoma. As time has gone on communities have been added to and taken away from this list, depending on how well they’ve managed the disease. A community is defined as a geographic location where people reside and where there is at least one school.
Further information is available at Australian Trachoma Surveillance Report 2018.
The National Vocational Education and Training in Schools collection provides data on secondary school students who gain vocational education and training in schools. Data are collected and reported by the National Centre for Vocational Education Research.
Further information is available at VET in Schools.
The National Vocational Education and Training Provider Collection provides data on nationally recognised training and recognition of prior learning, from government-funded and privately operated training providers. Data are collected and reported by the National Centre for Vocational Education Research.
Further information is available at Students and courses.
The Mortality Collection (MORT) combines death registration and stillbirth registration data with cause of death information, which is then collated and coded to create national cause of death statistics for New Zealand. Extra variables—gestation and birthweight—are collected for fetal and infant data, a subset of MORT. Data is provided on a monthly basis by the New Zealand Government’s Births, Deaths and Marriages to be corroborated with Certificates of Causes of Death, and includes demographic and cause of death information. The major datasets used are the Fetal and Infants Deaths annual report tables, and the annual Mortality data tables.
Further information is available at Mortality Collection.
The Office of the Registrar of Indigenous Corporations is an independent statutory office holder appointed by the Minister for Indigenous Affairs under the Corporations (Aboriginal and Torres Strait Islander) Act 2006 (CATSI Act). ORIC supports and regulates the corporations that are incorporated under the Act. It does this in a variety of ways: by advising them on how to incorporate, by training directors, members and key staff in good corporate governance, by making sure they comply with the law and by intervening when needed.
Further information is available at Office of the Registrar of Indigenous Corporations.
Rural Health Workforce Australia and the Rural Workforce Agencies in all states and the Northern Territory are contracted by the Department of Health to collect and report data on the general practice workforce in rural and remote locations. Data are updated through administrative processes and informed by the annual survey of General Practices and General Practitioners.
Further information is available at Medical Practice in Rural and Remote Australia: National Minimum Data Set (MDS) Report.
The Canadian Vital Statistics - Births database (CVSB) is an administrative survey that collects annual demographic information from provincial and territorial vital statistics registries on all live births in Canada. Data from these mandatory surveys are used to calculate basic indicators on births of Canadian residents.
Further information is available at Statistics Canada, Canadian Vital Statistics - Birth database (CVSB).
United States Centres for Disease Control and Prevention: National Vital Statistics System Birth Data
The US CDC presents a range of statistical health outcomes through the National Vital Statistics System. Among these is birth data which, through the analysis of birth certificates provided to the CDC, is tabulated and reported on in annual publications. Data in these reports are presented for maternal age, live-birth order, race and Hispanic origin, marital status, tobacco use, prenatal care, source of payment for the delivery, method of delivery, gestational age, birthweight, and plurality.
Further information is available at Birth Data.
The Department of Health provides the AIHW unpublished data that enumerates occasions of service under the Visiting Optometrists Scheme (VOS) and occasions of eye health-related service under the Rural Health Outreach Fund (RHOF). The VOS supports optometrists to deliver outreach optometric services to Remote and Very remote locations, and rural communities with an identified need for optometric services. The RHOF aims to improve access to medical specialists, GPs, allied and other health outreach services—including eye health services—in rural, regional and remote areas of Australia. In the reported time periods a patient may have more than one occasion of service, and data is only indicative of Australian Government-funded provision of services.