Showing posts with label Census. Show all posts
Showing posts with label Census. Show all posts

Monday, March 27, 2023

Western Australia has the largest homes in the country

Australia's urban areas are characterised by low density, sprawling suburbs with some of the largest homes in the world. In 2019-20, the average area of new houses was around 236 square metres. Although the Census does not capture data on floor area, a useful indicator of dwelling size is the number of bedrooms. Where are the largest dwellings in Australia? 

Monday, February 20, 2023

How CALD communities have changed since 1971

Not many people know that the ABS has published a large amount of historical Census data on their website. If you want to see how the Australian population, and the dwellings they live in, has changed over the years, then this data is a real treasure trove. This blog looks at countries of birth in Australia, comparing 1971 and 2021 Census data.

Monday, October 24, 2022

Australia is definitely losing its religion

When the 2021 Census data was released in July, the number and proportion of the population claiming no religion attracted significant interest. Almost 10 million Australians, or 38.7% of the population, now claim they have no religion. This is an increase of 41% on the 2016 figure. The Census is the only reliable source of data on religion in Australia, and is typically used for planning schools and religious venues. What else does the data tell us about people with no religion?

Monday, September 26, 2022

Volunteering trends in 2021

Data on volunteering has been collected in the Census since 2006. It's a simple question that merely asks whether or not a person has volunteered for an organisation or group in the previous twelve months. Although it doesn't provide an indication of the frequency or nature of volunteering activity, the Census data does provide good data on the demographic characteristics of volunteers.  What does the 2021 Census tells us about volunteering in Australia?

Monday, August 15, 2022

The Nepalese population in Australia has doubled since 2016

In late June the ABS released the first batch of 2021 Census data. The Census provides critical information on the socio-economic characteristics of the population, which underpins the evidence base for service planning. This is the first in a series of a number of blogs highlighting important and interesting changes to the Australian demographic landscape. This blog looks at the Nepalese population in Australia.

Wednesday, March 23, 2022

Measuring CALD communities with Census data

I recently attended a seminar that looked at spatial patterns of a particular CALD community in Melbourne. The presenter expressed surprise at the age structure as there were very few children born in this particular country. To me, it was a classic example of "traps for young players" when analysing Census data on CALD communities. They are generally measured by birthplace, ancestry and language, but the size of the community will differ depending on the variable used. With the release of 2021 Census data later this year, it's worthwhile revisiting this topic ahead of time.

Thursday, August 26, 2021

How language data can inform public health policy - the Sydney version

The current outbreak of COVID-19 cases in Sydney has some close parallels to the second wave that hit Melbourne last year. Not only is the Sydney outbreak proving difficult to control, but it appears that public health messages are not reaching multicultural communities (CALD). This is particularly true where English proficiency is poor. This blog is essentially a Sydney version of one that I wrote last year about Melbourne. It looks at the main languages spoken in Sydney, highlighting those with poor English proficiency, and their spatial distribution in the metropolitan area.

Sunday, August 1, 2021

The 2021 Census is almost upon us!

The 2021 Australian Census will be held on Tuesday, 10th August. While the Census provides us with a count of people and dwellings, it has other important uses. These include determining appropriate electoral boundaries and number of representatives, as well as the allocation of GST funding to the states. While the 2021 Census is being conducted during a global pandemic, with some parts of Australian in lockdown, the data will still provide a comprehensive picture of the size and characteristics of the population. It will establish new trends, dispel myths, but also provide insights into the impact of the COVID-19 pandemic. Although the data will not be released until mid 2022, what can we look forward to?

Monday, May 17, 2021

Australia's overseas born communities in 2020

The ABS has recently released new data on the size of Australia's overseas born communities. At June 2020, there were 7.65 million people in Australia who were born overseas, comprising 29.8% of the population. Where were these people born? What are the fastest growing communities? What is their age structure? How does this relate to the 2021 Census? Read on to find out.

Wednesday, September 9, 2020

Where do older people live?

In common with many western countries, Australia's population is ageing. This is typically shown by increases in both the number and proportion of older people. But older people are not a homogenous group - they show a wide range of diversity with regard to their social and economic characteristics. This blog will use the latest population data released by the ABS to look at characteristics of the older population in Australia, as well as their spatial distribution in South Australia.

Friday, August 28, 2020

Who is working from home?

Working from home became de rigueur for many people in 2020. Travel restrictions and social distancing on account of a contagious virus meant that there was a large increase in the number of people setting up workplaces in their spare room on the kitchen bench. But not all jobs can be done from the comfort of your spare room, so what are the characteristics of the working from home population? What insights can be gained from the available data?

Monday, July 27, 2020

Where do international students live?

In May 2020 I published a blog that discussed the impact of COVID-19 on population growth and change in Australia. I argued that the biggest impact would be on the volume of net overseas migration (NOM), but the scale of the impact would depend on how long travel restrictions and the border closure were enforced. Two months later this still rings true. The recent spike in COVID-19 cases in Victoria just shows how precarious the situation is, with restrictions likely to remain in place for some time. This blog progresses the themes I presented in the previous blog, but looks specifically at international students and their contribution to population growth and change in Sydney and Melbourne. 

Wednesday, July 8, 2020

How language data can inform public health policy

The recent increase in COVID-19 cases in Melbourne has highlighted the need for good data at a local level for planning the response effort. It has been reported that people from non-English speaking backgrounds (CALD communities) may not be receiving key messages about social distancing and other methods to slow the spread of the virus. The Census collects information on language spoken at home and the level of English proficiency. Using these variables, this blog shows how Census data provides the evidence base to inform responses at the local level.

Friday, March 13, 2020

Is Australia the least religious country?

Australia is described as being a secular country, so it's not surprising that Census data shows a high proportion of people claiming no religion.  In 2016, for the first time, those claiming no religion outnumbered the most common religion (Western Catholic).  In effect, "no religion" is the most common religion in Australia.  But how does this compare internationally?  Is Australia the least religious country?  Read on to find out.

Thursday, February 27, 2020

Which LGA has the longest standing boundary?

Changes to local government boundaries (LGAs) are a thorn in the side to any researcher interested in time series analysis.  Depending on the scale of the change, adjustments need to be made to the data in order to make it comparable.  On a recent day trip to the historic town of Queenscliff, I was reminded that the Borough of Queenscliffe (the spelling is different) was the only LGA in Victoria to emerge from the reforms of the 1990s unscathed.  It made me wonder - is this the longest standing stable LGA boundary in Australia, or is there another contender?  I go on a quest to find out.

Monday, October 28, 2019

Vacant dwellings in NSW - trends and prospects

Most people are familiar with the idea of the Census as a population count, but a lot of additional data on dwellings and households are also collected.  Similar to population variables, housing data is also available for small geographic areas.  This enables users to see the spatial patterns and characteristics across our cities and regions.  This blog looks at vacant dwellings in NSW, with particular reference to spatial patterns and possible future trends.

Monday, September 23, 2019

Melbourne housing trends - when a three bedroom house is no longer enough

Last week I looked at dwelling diversity in Melbourne from the perspective of dwelling type.  This week's focus is the number of bedrooms, and how this differs by dwelling type across Melbourne.  Separate dwellings comprise 66.1% of the stock in Greater Melbourne, but they come in all shapes and sizes, adding to the diversity mix.  A major trend in recent years has been the increasing size of separate houses - as measured by the number of bedrooms.  For many years the humble three bedroom family home was a quintessential part of suburbia, but their numbers are declining for a variety of reasons.  Read on to find out more.

Monday, September 16, 2019

Which area has the most diverse housing stock?

Australian cities are typically low density, sprawling entities.  Separate houses are the most common dwelling type in Australia, comprising 71% of all dwellings in 2016.  In recent years, more dense forms of housing, such as flats, townhouses and villas, have become increasingly common.  This has increased the diversity of housing stock in many parts of our cities, and the dominance of the separate house is eroding.  Over the next couple of weeks I'll be looking at measures of housing diversity in metropolitan Melbourne.

Monday, July 8, 2019

The Maori population in Australia

One of the great attributes of Census data is the ability to look at the characteristics of Australia's ethnic communities.  In many cases there is simply no other data source available.  Ethnic communities are typically measured through birthplace, language and/or ancestry, and Census data has the added advantage in that many variables can be cross-tabulated to provide rich insights into these communities.  This blog uses 2016 Census data to examine some of the characteristics of the Maori community in Australia.

Monday, February 4, 2019

Australia's African population - who are they?

It seems you can barely turn on the TV or read a newspaper these days without some mention of the African crime wave, particularly in Melbourne.  For such a small population, they certainly seem to grab their fair share of headlines.  But describing people as "African" is not helpful.  The diversity of the continent means that "African" can describe a multitude of different people.  Furthermore, an ethnic community can be measured in different ways.  So who are the Africans in Australia?  What are their characteristics?  Read on to find out more.