"The aim of the Panel Study 'Labour Market and Social Security' (PASS) is to provide a database which allows analysing the dynamics of welfare benefits receipt after the introduction of the Unemployment Benefits II in Germany in 2005. This entails the take up and ending of benefits receipt as...

"This report documents the PASS interviewer survey which was conducted in November 2010. Altogether 253 interviewers who worked as interviewers for PASS wave 4 or 5 participated in a web survey focusing on their personality, attitudes and motivations and on strategies they use on their job. The...

"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...

"The aim of the Panel Study 'Labour Market and Social Security' (PASS) is to provide a database which allows analysing the dynamics of welfare benefits receipt after the introduction of the Unemployment Benefits II in Germany in 2005. This entails the take up and ending of benefits receipt as...

In recent years we have seen an increase in the amount of statistics in society describing different phenomena based on so called Big Data. The term Big Data is used for a variety of data as explained in the report, many of them characterized not just by their large volume, but also by their...

We analyze the impact of adolescents' friendship relations in their final-year class of highschool on subsequent labor market success. Based on a typology of network positions we locateeach student within the social system of the school class as either: an isolate, a sycophant,a broker or a...

We use matched survey and administrative data to study interviewer and interview related determinants of misreporting on welfare receipt in interviews. In our data, 12.2 % of German welfare recipients underreport benefit receipt. We find that underreporting is more likely in formal and...

What makes you popular at school? What are the labor market returns to popularity? We investigate these questions using an objective measure of popularity derived from sociometric theory: the number of friendship nominations received from schoolmates, interpreted as a measure of early...

We match survey and administrative data and determine the extent of misreporting on welfare receipt. In our data, 10.5% of German welfare recipients under-report and 1% over-report benefit receipt. The analysis shows that particularly households who are close to the labour market, without...