Country of Birth of Father (BPMP)
This variable indicates the country in which the respondent's father was born. It is applicable to all persons.
How this variable is created
Country of Birth of Father is a person variable that is created based on the response to the question of which country the person's father was born. An image of this question is provided below.
Country of Birth of Father is coded using the Standard Australian Classification of Countries (SACC), 2016.
Respondents may either use a mark box to indicate Australia or write the name of any other country in the text field. The majority of responses for Country of Birth of Father were captured automatically from the mark box response (59.6%). Written responses were coded using a combination of automatic reading and coding processes (38.9%). The remaining responses required manual coding processes when they could not be coded or derived automatically (1.5%).
If a response is not listed in the classification, it is coded to 'Inadequately described'. In 2016, 0.4% of data for Country of Birth of Father were coded to 'Inadequately described'.
In 1.4% of pre-processed data, people marked Australia and also gave a text response. In these cases, responses were accepted in the order they appeared on the form and the extra response was rejected.
Variable history
A question relating to Country of Birth of Father was first asked in the 1921 Census, but not included again until 1971. It has been included in all Australian Censuses from 1971.
Prior to the 2001 Census, respondents were asked to write in their father's birthplace as a text response.
From 2001 to 2011, the question was simplified to a simple mark box with two options for either Australia or Overseas. This was done following the introduction of a question on a person's ancestry.
For the 2016 Census, the question format was changed to again allow respondents to provide details for the country of birth of their father where it was not in Australia. Respondents were asked to use a mark box to respond for Australia, or a text field to specify any other country.
Over time the name of this variable has changed, but the meaning and the purpose of the question has remained the same.
- 1971 - Birthplace of Parents (PBPP)
- 1976-1986 - Birthplace of Father (BPFP)
- 1991 - Birthplace of Father (BPMP)
- 1996 - Birthplace of Father (Male Parent) (BPMP)
- 2001 - Birthplace of Male Parent (BPMP)
- 2006 - Country of Birth of Father (BPMP)
- 2011 - Birthplace of Male Parent (BPMP)
- 2016 - Country of Birth of Father (BPMP)
For more information on this variable's history, see
Nature and Content, Australia.
Non-response rate
Item non-response rates are a measure of how many people did not respond to a particular question as a proportion of the total number of people the question was applicable to. In this instance the response is left as
not stated.
The majority of item non-response is attributable to the people who did not respond to the Census at all. Refer to
item non-response rates for more information. The second and smaller contributor to item non-response is when people return a Census form but may not answer a particular question(s). For more information, refer to
Understanding Census data quality.
The non-response rate for this variable was 6.9% in 2016 (6.2% in 2011).
Further information
A definition for Country of Birth of Father is available in the
2016 Census Dictionary.
For more information on country classification, see the
Standard Australian Classification of Countries (SACC), 2016.
For further Country of Birth information, see the data quality statements for
Country of Birth of Person,
Country of Birth of Mother and
Country of Birth of Parents.
Household form question image
Question 14 as it appeared on the 2016 Census Household Paper Form:
Question 14 as it appeared on the 2011 Census Household Paper Form:
A text only version of the online Census Household form is available from the Downloads tab.
Print Page
Print All