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Household Impacts of COVID-19 Survey methodology

Reference period
December 2020
Released
19/02/2021

Methodology

Introduction

This publication presents results from the Household Impacts of COVID-19 Survey. This is the fifth monthly survey, conducted throughout Australia between 11 and 20 December 2020.

This series is designed to provide insight into how the social and economic situation is changing for Australian households, with focus placed on how the COVID-19 pandemic has impacted on lifestyle and wellbeing. It follows on from the previous series of eight fortnightly surveys between 1 April to 10 July 2020 which captured the experiences of Australian households during the first four months of the COVID-19 pandemic in Australia.

The results for all past publications can be accessed by selecting ‘View all releases’ in the header of this publication.

This publication forms part of a suite of additional products that the ABS produced to measure the impacts of the COVID-19 pandemic on the Australian economy and society.

For more information refer to the Measuring the impacts of COVID-19 update.

Sample/Panel design and estimation

For the first monthly survey in August 2020, a sample of over 4,900 private dwellings was selected to obtain responses from 1,561 fully responding dwellings. This defined the longitudinal panel for the subsequent surveys up until the October 2020 cycle.

In the November 2020 cycle, the sample was increased, with over 8,400 private dwellings selected to obtain responses from 3,400 fully responding dwellings. The fully responding count consists of 1,369 dwellings continuing on from the first cycle in August 2020, and 2,031 dwellings from the increased November 2020 sample. The increased sample of 3,400 will define the longitudinal panel for the subsequent surveys. The December 2020 cycle included 3,104 continuing participants, a response rate of 91% of the sample.

The person (aged 18 years or over) who completed household details became the person selected for the panel. Their participation in the survey is voluntary and respondents can opt out at any point.

The panel selection methodology was a random sample. The coverage of selections included all Australian geographies (excluding very remote locations) to ensure national estimates could be produced.

The panel data was weight adjusted using the ABS Estimated Residential Population (ERP) projections as at August 2020. Benchmarks comprised of Age, Sex, and Geographic variables. In addition, adjustments were made based on the number of persons living in the household and the education level of the selected person.

Due to the anticipated changes in non-responding households across the survey cycles, each survey sample will be re-weighted in order to maintain consistent full population estimates across the surveys.

Data collection

Information was gathered via online forms or telephone interviews. Interviews were conducted with any responsible person aged 18 years and over who was a usual resident of the selected household.

Some topics have been repeated in both the fortnightly and monthly surveys. The monthly iterations of the survey gathered information via online forms and telephone interviews. Previous fortnightly iterations of the survey were collected via the telephone only. Where relevant, comparisons are made based on the weighted representative data for both surveys. The change in survey methodology means that comparison of results for the topics repeated across the survey iterations should be treated with caution.

The topics in the December 2020 survey include:

  • attitudes toward COVID-19 and vaccines
  • symptom testing behaviours
  • self-assessed health and mental health
  • use of mental health services
  • unpaid work on selected activities
  • participation in selected activities
  • use of stimulus payments
  • mortgage and rent payments
  • changes to living arrangements
  • changes to job status.

The scope of the survey was persons aged 18 years and over in private dwellings across Australia (excluding very remote areas).

Household living arrangements

The survey collected information from respondents about the household living arrangements of all people within the household. The categories are not comparable to those found in classifications related to Family or Household composition.

For the purpose of this survey, people who live in the household full-time or part-time, whether they are related or not, are included. Dependants who are 18 years or older are regarded as adults, and visitors to the household are excluded.

Each category refers to private dwellings containing:

  • Lone person - A person 18 years or older who lives in the household on their own.
  • Family with children - A household with one or more children (under the age of 18 years) usually resident in the same household. The family may include any number of other related or unrelated individuals usually resident in the household.
  • Family without children - A family based on two persons who are spouses or partners, who are usually resident in the same household and have no children under 18 years usually resident in the same household. The family may include any number of other related or unrelated individuals usually resident in the household.

There were households consisting of two or more unrelated people where all persons are aged 18 years or over, however the numbers for some topics were too small to publish.

Country of birth and Year of arrival

The survey collected information from respondents about their Country of birth and Year of arrival.

  • Country of birth identifies the country in which a person was born. It can be used to indicate whether or not a person is an immigrant and the country group to which they belong. It may be used with a range of other variables to measure the cultural and ethnic composition of the Australian population.
  • Year of Arrival in Australia collects the year in which a person, born in another country, first arrived in Australia with the intention of living here for one year or more. Data related to Year of Arrival in Australia can be used in conjunction with variables such as Country of Birth to analyse settlement patterns for various migrant groups.

For the purpose of this survey, Country of birth and Year of arrival information have been used in conjunction to create the following categories:

  • Born in Australia
  • Born overseas
    • Born overseas (arrived within last ten years)
    • Born overseas (arrived more than ten years ago)

For more information see the Country of Birth Standard, 2016 (cat. no. 1200.0.55.004) and the Year of Arrival Standard, 2014, Version 1.5 (cat. no. 1200.0.55.007).

Disability

Whether a person has a disability has been derived from a subset of questions from the ABSs Short Disability Module. People were asked about a number of different impairments and whether these had an impact on their ability to do everyday activities. These questions are not designed to estimate prevalence but rather allow for the broad comparison of the social, health and economic characteristics of people with and without disability.

Care should be taken when interpreting data relating to disability in this survey as results showed that those people who were interviewed by telephone were more likely to have a disability than those who completed the survey online. This may be due to a mode effect.

Long-term health conditions

The survey asked if respondents had been told by a doctor or nurse if they had one or more of a selected list of long-term health conditions. Conditions included:

  • Arthritis
  • Asthma
  • Cancer (including remission)
  • Dementia (including Alzheimer’s)
  • Diabetes (excluding gestational diabetes)
  • Heart disease (including heart attack or angina)
  • Kidney disease
  • Lung condition (including COPD or emphysema)
  • Mental health condition (including depression or anxiety)
  • Stroke
  • Any other long-term health condition(s)

Health conditions were those that had lasted, or were expected to last, six months of more. Respondents were asked to include conditions that may recur from time to time, are controlled by medication, or are in remission.

Stimulus payments

The Commonwealth Government is providing eligible individuals with stimulus payments during this COVID-19 pandemic. The survey only asked about payments to individuals, not business owners, and money they are currently receiving, not what they may have received in the past or are still expecting to receive.

The survey only asked about the JobKeeper Payment received by eligible individuals aged 18 years and over.

JobKeeper Payment: Affected employers and sole traders are able to claim either $1,200 (tier 1) or $750 (tier 2) per fortnight per employee from 28 September 2020 if they meet eligibility requirements.

The JobKeeper Payment amount was previously $1,500 and paid to eligible recipients from 30 March 2020 to 27 September 2020.

Eligibility requirements to receive the JobKeeper Payment can be found at the Australian Taxation Office JobKeeper Payment – Your eligible employees page.

More information on the two tiers of the JobKeeper Payment can be found at the Australian Taxation Office JobKeeper Payment – Payments rates page.

More information can be found at the Australian Taxation Office JobKeeper Payment page.

Housing financial stress

The survey collected information from respondents about whether they or other persons in their household had experienced changes to their housing related expenses, such as deferrals, arrears, or reductions to mortgage or rent, both since 1 March 2020 and in the last four weeks. They were also asked whether they were experiencing rental or mortgage stress i.e. difficulties in paying their rent or fear of eviction, or making mortgage repayments on either their home or an investment property.

Respondents were asked these simple questions about their experiences, rather than calculations of economic stress based on financial and housing costs data, such as that captured in the ABS Survey of Income and Housing (see Survey of Income and Housing, User Guide, cat.no. 6553.0).

Related Publications

Self-assessed health

The survey asked Australians aged 18 years and over to assess their health in general, as well as their mental health, on a five-point scale ranging from excellent to poor in December 2020.

The December 2020 survey collected information via online forms and telephone interviews.

Self-assessed mental health was also asked in July 2020, via the telephone only. This change in survey methodology means that comparisons of self-assessed mental health across the survey cycles should be treated with caution.

Mental health or support service use

The survey asked respondents if they had used mental health or support services to access health professionals.

Examples of mental health professionals include a general practitioners (GP) for mental health, psychologists, psychiatrists, social workers, nurses, occupational therapists and other mental health specialists.

Examples of support services include crisis support or counselling services such as Lifeline and online mental health information such as Head to Health website.

The data was designed to provide a snapshot of the changes being experienced by Australians due to the COVID-19 pandemic. The health service use questions are not comparable to the ABS 2018-19 Patient Experience Survey. For more information see the Patient Experiences in Australia: Summary of Findings, 2018–19 (cat. no.4839.0).

Current job status

The survey collected information about the current job status of all respondents, and changes to their job situation since the last survey. The survey was designed to provide a snapshot of the changes being experienced by Australians due to the COVID-19 pandemic. Respondents were asked simple questions about changes to their job situation, rather than the full suite of employment-related questions included in the ABS' Labour Force Survey (see the Labour Force Survey questionnaire, available from the Collection method chapter in the Labour force, Australia methodology publication). The results of this survey are, therefore, not directly comparable to Australia’s official Labour Force measures.

For more information about measuring the labour market impacts of COVID-19 please see the educational piece Measuring the Labour Market impacts of COVID-19.

Margin of error

Margin of Error (MoE) describes the distance from the population value that the sample estimate is likely to be within, and is specified at a given level of confidence. MoEs presented in this publication are at the 95% confidence level. This means that there are 19 chances in 20 that the estimate will differ by less than the specified MoE from the population value (the figure obtained if all in-scope dwellings had been enumerated).

Products

The Data Cubes, containing all tables for this publication in Excel spreadsheet format, are available with the Data downloads. The spreadsheets present tables of proportions and their corresponding MoE. Totals may vary in some tables as some respondents did not provide an answer to all of the questions.

Confidentiality

The Census and Statistics Act 1905 provides the authority for the ABS to collect statistical information, and requires that statistical output shall not be published or disseminated in a manner that is likely to enable the identification of a particular person or organisation. This requirement means that the ABS must take care and make assurances that any statistical information about individual respondents cannot be derived from published data.

Acknowledgments

The ABS would like to thank all participants for their involvement in the survey. The information collected is critical to informing the government response to the COVID-19 pandemic in Australia.

ABS surveys draw extensively on information provided by individuals, businesses, governments and other organisations. Their continued cooperation is very much appreciated and without it, the wide range of statistics published by the ABS would not be available. Information received by the ABS is treated in strict confidence as required by the Census and Statistics Act 1905.

Privacy

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