"This paper shows that a fusion of qualitative and quantitative methods in social research must not only consist of counting words in qualitative documents, exemplifying statistics by case studies, generating hypotheses by qualitative exploration studies or the like. Beyond that, typological...

"The aim of the present paper is twofold. We first give an overview of the multi-faceted construct of career success with its 'objective' (real attainments) and 'subjective' (perceived attainments) components and with the different methodologies measuring them ('subjectivist' vs. 'objectivist'...

"The Research Data Centre (FDZ) of the German Federal Employment Agency (BA) in the Institute for Employment Research (IAB) was founded in 2004 and is intended mainly to facilitate access to BA and IAB microdata for non-commercial empirical research using standardized and transparent access...

"Die Aufdeckung komplexer Zusammenhänge zwischen verschiedenen Merkmalen aus dem sozialwissenschaftlichen Forschungsbereich erfordert ein statistisches Analyseverfahren, das nicht nur die Vielzahl der erklärenden Merkmale (Datenvielfalt), sondern auch den Einfluß berücksichtigt, der von der...

"After four BIBB/IAB surveys of the labour force focusing on the gaining and use of vocational qualifications, which cover a period of about 20 years, the time has come for a provisional appraisal. The BIBB/IAB surveys are large representative surveys of 0.1% of the labour force in Germany...

"The aim of the present paper is twofold. We first give an overview of the multi-faceted construct of career success with its 'objective' (real attainments) and 'subjective' (perceived attainments) components and with the different methodologies measuring them ('subjectivist' vs. 'objectivist'...

"Event history calendars (EHC) have proven to be a useful tool to collect retrospective autobiographic life course data. One problem is that they are only standardized to some extent. This limits their applicability in large-scale surveys. However, in such surveys a modularized retrospective...

"The paper introduces the general design features and particularities of a new largescale panel study for research on recipients of benefits for the long-term unemployed (the so called Unemployment Benefit II) in Germany that combines a sample of 6000 recipient households with an equally large...

"This paper shows that a fusion of qualitative and quantitative methods in social research must not only consist of counting words in qualitative documents, exemplifying statistics by case studies, generating hypotheses by qualitative exploration studies or the like. Beyond that, typological...

"To compare different missing data techniques, in this paper I use a survey where participants were among other things asked permission for combining the survey with administrative data (record linkage). For those who refuse their permission I set their survey answers to missing, creating...