DOI 10.5684/soep.is.2014

 SOEP-IS Release 2014, data 1998-2014

soep.is.2014

Title: SOEP Innovation Sample (SOEP-IS), data from 1998-2014

DOI: 10.5684/soep.is.2014
Collection period: 1998-2014
Publication date: 01.04.2016
Principal investigators: Jürgen Schupp, David Richter, Jan Goebel, Martin Kroh, Carsten Schröder, Elisabeth Liebau, Maria Metzing, Kurt Wenzig

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Short description

The SOEP group at DIW Berlin introduced the SOEP-IS panel for short-term experiments but also for long-term surveys that are not possible in the SOEP-Core—for instance, because they require instruments that are not yet well established or that deal with very specific research topics. In addition to Samples E and I from SOEP-Core, which were started in 1998 and 2009, respectively, new samples were drawn in 2012, 2013, and 2014 to achieve the final number of 5,000 respondents. The annual interviews since 2012 have contained not only questions from the SOEP-Core but also innovative modules, which are selected in a peer-reviewed competition as of the 2013 survey year to identify the "best" research questions. The survey is conducted by specially trained interviewers from the fieldwork organization TNS Infratest Sozialforschung using computer-assisted personal interviewing (CAPI) and is representative for Germany as a whole. Some of the many topics include earnings, employment, education, and health. The international version contains 95% of all cases surveyed.

Data collector: TNS Infratest Sozialforschung GmbH.

Population: Persons living in private households in Germany.

Selection method: All samples of SOEP are multi-stage random samples which are regionally clustered. The respondents (households) are selected by random-walk.

Collection mode: The SOEP-IS is conducted using CAPI (Computer-assisted personal interviewing) exclusively. In principle, an interviewer tries to obtain face-to-face interviews with all members of a given survey household aged 16 and over. Additionally, one person (head of household) is asked to complete a household questionnaire covering information on housing, housing costs, and different sources of income. This also includes some questions about children up to 16 years of age in the household (e.g., kindergarten attendance, elementary school attendance, etc.)

Data set information:

 Distribution format MD5 fingerprints of the zip file
SPSS German

afd502a22298c7311bcd8cfc077a75b2

SPSS English

2569208e2eebb2c5b734f05132ca57c8

Stata German

a972637737c6fa79afb2c46a40ff1100

Stata English

d22eef1fed3b26b55ec40d0812cb2386

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More information

Please find more information (e.g. on contents of the release, samples and data distribution) on the following site:

SOEP-IS Release 2014

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