SWIP - Inkomstpanelen 2003, taxeringsfamilj
Dokumentationsfiler
Dokumentationsfiler
Citering och åtkomst
Citering och åtkomst
Tillgänglighetsnivå:
Skapare/primärforskare:
- Björn Gustafsson - Göteborgs universitet - Institutionen för socialt arbete
Forskningshuvudman:
Data innehåller personuppgifter:
Ja
Typ av personuppgifter:
Risk för bakvägsidentifiering.
Citering:
Språk:
Metod och utfall
Metod och utfall
Population:
Sveriges befolkning
Tidsdimension:
Beskrivning av urval:
The samples are taken from a register of the total population (RTB) kept by Statistics Sweden. This register is frequently updated and covers all persons registered as residing in Sweden. Excluded are asylum-seekers waiting for a residence permit. When a person emigrates or dies this should be recorded in the register. As every person residing in Sweden should have a personal number this can be used to identify persons in various registers. Merging such information requires a permit from the data protection agency. The merging has been made by Statistics Sweden. The research group has access to data-sets not containing personal numbers. It is widely believed that the register of the total population has a high quality in many, but not all respects. Undocumented immigration has not been a big issue in public debates in Sweden. However, there are reasons to believe that undocumented emigration to non-Nordic countries is underreported. This means that some (mainly foreign-born) persons registered as living in Sweden actually have left the country. From the register of 1978 a 1-percent sample of native born persons (about 77 000 individuals) was taken as well as a 10-percent sample of foreign born persons (about 60 000 individuals). Supplementary 10-percent samples of people immigrating each year 1979 until 1998 was also taken (sample sizes varies between 3 000-7 000 individuals). For immigration to Sweden during 1999 and 2000, it is not a sample but the data contain all cases. The changed design allows studies of immigrants who arrived those years to be made in larger dept. However, the changed design must be taken into account in case a user in interested in making repeated cross section analyses. In such cases it is advisable to take a 10 percent sample immigrants who arrived in 1999 and 2000. This research strategy enables an analyst to construct yearly cross-sections for the adult Swedish population for each year 1978, 1979, ... For each individual in the panel there is also information on the (present) spouse to the person sampled. Also cohabiting adults are regarded as spouses in case they are mother and father to the same child. This makes it possible to construct variables measuring family income and thus studies of family disposable income. Another attractive feature of the Swedish Income Panel is income information referring to parents for a subset of the sample. The subset constitutes of sampled persons born 1941 and later for whom mothers and fathers could be identified using a key. Identification was successful in most but not all cases. The possibility to link individuals to records for parents makes it also possible to identify native-born persons having a foreign born parent (´the second generation of immigrants´).
Tidsperiod(er) som undersökts:
Dataformat/datastruktur:
Datainsamling
Datainsamling
Tidsperiod(er) för datainsamling:
1968-01-01 - 2003-12-31
Datakälla:
- Register/handlingar/förteckningar: Administrativa
- Register/handlingar/förteckningar
Geografisk täckning
Geografisk täckning
Geografisk plats:
Lägsta geografiska enhet:
Församling
Administrativ information
Administrativ information
Ansvarig institution/enhet:
Institutionen för socialt arbete
Ämnesområde och nyckelord
Ämnesområde och nyckelord
CESSDA Topic Classification:
Standard för svensk indelning av forskningsämnen 2025:
Relationer
Relationer
Relaterade forskningsdata:
Publikationer
Publikationer
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ISBN:
9186796372
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ISBN:
1-4039-4365-6
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Metadata
Metadata
