Demography and Population

The demography and population topic provides information including the birth date and sex of each household member (including children) and of each interviewer; the place and history of births in the household; household size; and relationships among household members.

Questionnaire	Module	Years	Variables	Preview
	Birth date		birthd, birthm, birthy_v2	[2022]
Individual Questionnaire	Country of Origin, Acquisition Date German Citizenship	[2002-2020], [2013], [2002-2012,2014-2020]	plj0024_h, plj0024_v1, plj0024_v2	[2022, 2023]
	Country of Origin, Birthcountry Parents	[2012-2018,2020]	plj0175	[2022, 2023]
	Country of Origin, Citizenship	[1984-1993,1996-2020], [1984-1995]	plj0014_v1, plj0014_v2
	Country of Origin, German Citizenship	[1996-2020]	plj0014_v3	[2022, 2023]
	Country of Origin, Second Citizenship	[2000-2020]	plj0022, plj0023_v1	[2022, 2023]
	Country of Origin, Second/Other Citizenship	[2020]	plj0023_v2
	Gender Identification		pla0047_v2	[2022, 2023]
	Gender Identification, Birth Register	[2021]	psex3
	Gender Identification, Other		psubjsexso	[2022, 2023]
	Gender Identification, Self-Identification		pla0047_v2, psubjsexso	[2022]
Youth Questionnaire	Birth history, Birth date	[2000-2020], [2003-2020]	jl0233, jl0234
	Birth history, Born in Germany	[2000-2020], [2000-2005,2011-2020], [2006-2010]	jl0235_h, jl0235_v1, jl0235_v2
	Birth history, Country of Birth	[2000-2020]	jl0238
	Birth history, Year of Migration	[2000-2018]	jl0239
	Country of Origin, Acquisition Date German Citizenship	[2012-2018]	jl0419
	Country of Origin, German Citizenship	[2006-2018]	jl0241, jl0244
	Country of Origin, Nationality	[2006-2018]	jl0245
	Country of Origin, Residence status	[2000-2013], [2014-2018]	jl0246, jl0445
	Country of Origin, Second Citizenship	[2006-2018]	jl0242, jl0243
	Country of Origin, Status upon Migration	[2000-2018]	jl0240
Household Questionnaire	Birth date		birthd, hgeb, hgebmo	[2022, 2023]
Mother and Child Instruments	Birth history, Birth date	[2003-2020]	birthm, birthy	[2022]