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OECD Skills Studies
Variable
Survey of Adult Skills (PIAAC)
International Adult Literacy Survey (IALS)
Adult Literacy and Life Skills Survey (ALL)
Demographics
Age
X
Gender
Origin
Born outside country
Country of birth
Age at which immigrated
Educational background
Years of schooling
Highest level of educational attainment
Age at which highest qualification was completed
Language background
First language learned
Language spoken most often at home
Social background
Mother or female guardian born in another country
Highest level of education of mother or female guardian
Father or male guardian born in another country
Highest level of education of father or male guardian
Activity status and employment
Activity status
Had paid work in previous 12 months
Occupation
Supervisory responsibilities
Usual weekly hours of work in main job or business
Gross yearly earnings from employment
Gross yearly earnings from business
Skill use at work (target population: persons currently working or had worked in the previous 12 months)
Reading activities in current or last job
Education or training in previous 12 months
Undertook any education or training
Currently studying for a formal qualification
Reason for study is job-related
Participated in non-formal education or training in previous 12 months
Any learning activities in which respondent wanted to undertake but did not
Literacy and numeracy in everyday life
Reading activities in everyday life
Health status
Self-assessed health
Computer use
Ever used a computer
Household
Number of persons in household