GESIS - DBK - ZA6847
 

ZA6847: International Adult Literacy Survey (IALS), Germany

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List of Files
 

Datasets

  • ZA6847_PIAAC_DataDistributionContract.pdf (User Contract) 135 KBytes
  • ZA6847_PIAAC_Datennutzungsvertrag.pdf (User Contract) 216 KBytes

Questionnaires

  • ZA6847_fb.pdf (Questionnaire) 2 MBytes

Codebooks

  • ZA6847_cod.pdf (Variable Report) 140 KBytes
  • ZA6847_cod.xlsx (Codebook) 54 KBytes
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Bibliographic Citation

Citation Citation GESIS (2020): International Adult Literacy Survey (IALS), Germany. GESIS Data Archive, Cologne. ZA6847 Data file Version 1.0.0, https://doi.org/10.4232/1.13515
Study No.ZA6847
TitleInternational Adult Literacy Survey (IALS), Germany
Current Version1.0.0, 2020-5-7, https://doi.org/10.4232/1.13515
Date of Collection09.1994 - 12.1994
Principal Investigator/ Authoring Entity, Institution
  • Lehmann, Rainer - Humboldt-Universität zu Berlin

Content

AbstractThe International Adult Literacy Survey (IALS) measured proficiency on three scales: prose literacy, document literacy, and quantitative literacy. In addition, also background information of participants were assessed: general information (e.g., age, sex, country of birth, language); education (e.g., highest educational achievement, current education, participation in training); current status and work history; current and recent work (e.g., profession, self-employment, and income); skill use (Literacy, Numeracy) at work. Background questionnaire: 1. General information: born in Germany; country of birth; highest level of schooling before immigration (ISCED); years of formal education completed; highest level of schooling completed (ISCED); second level program (academic/college preparatory, bunisiness (commercial) or trade/vorcational); reasons why the respondent stopped schooling; first language (mother tongue); forein language skills; language spoken at home; language in which the respondent can express himself most easily; information on respondent´s parents: born in Germany, highest level of schooling; 2. Information on current and recent employment: current work situation; employed in the past 12 months; year last worked; number of different employers in the past 12 months; full-time or part-time employment; reasons for working part-time; Major Heading International Standard Industrial Classification for the respondent’s primary employment(ISICR); Major Heading International Standard Classification of Occupations for the respondent’s primary occupation (ISCOR); size of business; employment status; hours worked per week; during the past 12 months: number of week worked at all jobs; wanted to work in the weeks without work; reasons why the respondent did not want to work; 3. Reading and writing at work: skill use at work (Literacy: e.g. letters or memos, reports, articles, magazines or journal, etc.); write or fill out as part of main job (letters or memos, forms or things such as bills, invoices, or budgets, reports or articles, estimates or technical specifications); use mathematics as part of main job (measure or estimate the size or weight of objects, caluculate prices, costs or budgets); self-rating of reading skills, and writing skills in German; extent of limitation of job opportunities by reading skills, and writing skills in German; rating of mathematical skills for the main job; extent of limitation of job opportunities by mathematical skills. 4. Adult education and training: training or education since August 1994; number of courses in the past 12 months; major field of study (up to three courses); training or education was financially supported by the respondent himself or his family, by an employer, the government, etc.; intended aim of these training courses (e.g. a university degree/ diploma/ certificate, a trade-vocational diploma, etc.); provider of this training or education; weeks the course(s) lasted; number of days per week; main reason for course particiaption; extent of using the skills or knowledge acquired in this training or education at work; suggestion to take this cours(es) by the respondent himself, by friends or family, employer, other employees, etc.; training or education was provided through: classroom instructions, seminars or workshops, educational software, etc. 5. Reading and writing general: frequency of activities (use a public library, attend a movie, play or concert, attend or take part in a sporting event, write e.g. letters more than one page in length, participate in volunteer or community organisations, reading newspapers or magazines, reading books, listening to radio, records, tapes cassettes or compact discs); hours per day watching television or videos; currently in the home: daily newspaper/magazines, weekly newspaper/magazines, more than 25 books, a multi-volume encyclopedia, a dictionary; frequency of how often the respondent needs help from others with reading newspaper articles, reading information from government agencies, filling out forms, reading instructions such as on medicine bottles, reading instructions on packaged goods in stores, doing basic arithmetic, and writing notes and letters; self-rating of skills needed in daily life: reading and writing skills in German as well as of mathematical skills; impairment by eye/visual trouble or/and a learning disability; problems occurred while the respondent were in primary or secondary school; impairments currently exist. 6. Household information: income sources (from wages, salary or self-employment, from government or state sources (social assistance or unemployment support), from government or state pensions, from interest, dividends, investment, property or private pensions, or from other sources); estimate of personal income from only wages, salary or self-emploment (quintiles); size of household; estimate of the total income of all household members (quintiles); Demography: sex; age. Additionally coded: country identification code; record identification number; language of background questionnaire; size of community rural/urban; survey pupulation weight; replicate weights; language of task bookletes; plausible values (for prose scale, for document scale, for quantitative scale); level for plausible values in prose scale, in document scale, in quantitative scale; prose level; document level; quantitative level; age of respondent (international groupings); country of birth recoded to continental groupings; year of immigration (grouped); highest level of schooling completed before first immigration to the country (ISCED); highest level of schooling the respondent has completed (ISCED); highest level of schooling the respondent has completed (ISCED grouped, corrected for Germany based on the correction process); main reason why the respondent stopped schooling; highest completed level of schooling of parents (ISCED); names (titles) of these courses or the program associated with these courses (major field of study).
Categories Categories
  • Work and Industry
  • Occupation, Profession
  • Income
  • Education, School Systems
  • Leisure
Topics Topics
  • 1 Labour and employment
  • 3 Education
  • 3.2 Basic skills education
  • 3.3 Life-long/continuing education
  • 5.3 Cultural activities and participation
  • 5.6 Social conditions and indicators

Methodology

Geographic Coverage
  • Germany (DE)
UniversePersons between 16 and 65 years in private households
Analysis Unit Analysis Unit
  • Individual
Sampling Procedure Sampling Procedure
  • Probability: Multistage
Multistage, proportionally stratified systematic random selection of households in West- and East-Germany. For more details, please see Murray, Kirsch, & Jenkins (1998). Using systematic sampling, electoral districts are selected for the master samples with probability proportional to the number of households. The electoral districts are classified by region, district, community size, district council, quarter, and vote area. Two master samples (West- and East-Germany) of sampling points were used, with the selection of addresses being made using the random route method. At each of the 525 sampling points, a single random route of 23 addresses was followed, and in each of them nine addresses were selected. On each survey form, a random listing of the digits 1 - 9 was provided. The interviewer interviewed individuals designated by the first digit in that series which was less than or equal to the number of eligible individuals. In each household the interviewed person was selected by the Kish method.
Mode of Collection Mode of Collection
  • Face-to-face interview
  • Self-administered questionnaire: Paper
Background questionnaire: Face-to-face interview; Literacy: paper-based measurement (self-administered)
Kind of Data Kind of Data
  • Numeric
Data CollectorGFM-GETAS, Gesellschaft für Marketing-, Kommunikation- und Sozialforschung mbH, Hamburg
Date of Collection
  • 09.1994 - 12.1994

Errata & Versions

VersionDate, Name, DOI
1.0.0 (current version)2020-5-7 first archive edition https://doi.org/10.4232/1.13515
Errata in current version
none
Version changes

Further Remarks

Number of Units: 2062
Number of Variables: 281
Analysis System(s): SPSS, Stata

Publications

Publications
  • Carey, S. (2000). Measuring Adult Literacy. The International Adult Literacy Survey in the European context. London: Office for National Statistics.
  • Kirsch, I. (2001). The International Adult Literacy Survey (IALS): Understanding what was measured. Research Report. Princeton: Educational Testing Service (ETS).
  • Kirsch, I. (2003). Measuring literacy in IALS: a construct-centered approach. International Journal of Educational Research, 39, 181-190.
  • Lehmann, R. H. (1997). Wie gut können Deutsche lesen? - Neue Untersuchungsergebnisse. In: Ring, K., von Trotha, K. & Voß, P. (Hrsg.): Lesen in der Informationsgesellschaft - Perspektiven der Medienkultur (S. 126-136). Baden-Baden.
  • Lehmann, R. & Peek, R. (1996). Wie gut können Deutsche lesen und rechnen. Universitas, 51 (10), 975-989.
  • Murray, T. S., Kirsch, I. S. & Jenkins, L. B. (1998). Adult literacy in OECD countries: Technical report on the First International Adult Literacy Survey. Washington, Dc: National Center for Education Statistics.
  • OECD & Statistics Canada (1995). Grundqualifikationen, Wirtschaft und Gesellschaft. Ergebnisse der ersten internationalen Untersuchung von Grundqualifikationen Erwachsener. Paris: OECD.
  • OECD & Statistics Canada (1996). Literacy, economy and society: First results from the International Adult Literacy Survey (IALS). Paris: OECD.
  • OECD & Statistics Canada (2000). Literacy in the information age. Final report of the International Adult Literacy Survey (IALS). Paris: OECD.
  • Thorn, W. (2009). International Adult Literacy and Basic Skills Surveys in the OECD Region. OECD Education Working Papers, No. 26. OECD Publishing.
Relevant full texts
from SSOAR (automatically assigned)

Groups

Groups
  • PIAAC - Programme for the International Assessment of Adult Competencies