Narrow search
Showing 1 - 10 of 460
Cover Image
Item non-response and imputation of annual labor income in panel surveys from a cross-national perspective
Frick, Joachim R.; Grabka, Markus M. - 2007
, Australian HILDA) we investigate a) the selectivity of item non-response (INR) and b) the impact of imputation as a prominent … harmonization of (income) data production as well as of imputation strategies across surveys. All three panels make use of … longitudinal information in their respective imputation procedures, however, there are marked differences in the implementation …
Persistent link: https://www.econbiz.de/10011630557
Cover Image
The Research Potential of New Types of Enterprise Data based on Surveys from Official Statistics in Germany
Wagner, Joachim - Rat für Sozial- und Wirtschaftsdaten (RatSWD), … - 2009
A new generation of data sets became available recently in the research data centres of the German statistical offices. These new data combine information for firms gathered in different surveys (or from other sources) that could not be analyzed jointly before. This paper offers a short...
Persistent link: https://www.econbiz.de/10008678657
Cover Image
The research potential of new types of enterprise data based on surveys from official statistics in Germany
Wagner, Joachim - 2009
A new generation of data sets became available recently in the research data centres of the German statistical offices. These new data combine information for firms gathered in different surveys (or from other sources) that could not be analyzed jointly before. This paper offers a short...
Persistent link: https://www.econbiz.de/10010265940
Cover Image
The research potential of new types of enterprise data based on surveys from official statistics in Germany
Wagner, Joachim - 2009
A new generation of data sets became available recently in the research data centres of the German statistical offices. These new data combine information for firms gathered in different surveys (or from other sources) that could not be analyzed jointly before. This paper offers a short...
Persistent link: https://www.econbiz.de/10010269389
Cover Image
The Research Potential of New Types of Enterprise Data based on Surveys from Official Statistics in Germany
Wagner, Joachim - 2009
A new generation of data sets became available recently in the research data centres of the German statistical offices. These new data combine information for firms gathered in different surveys (or from other sources) that could not be analyzed jointly before. This paper offers a short...
Persistent link: https://www.econbiz.de/10005009966
Cover Image
The Research Potential of New Types of Enterprise Data based on Surveys from Official Statistics in Germany
Wagner, Joachim - 2009
A new generation of data sets became available recently in the research data centres of the German statistical offices. These new data combine information for firms gathered in different surveys (or from other sources) that could not be analyzed jointly before. This paper offers a short...
Persistent link: https://www.econbiz.de/10011934378
Cover Image
The Research Potential of New Types of Enterprise Data Based on Surveys from Official Statistics in Germany
Wagner, Joachim - Institute for the Study of Labor (IZA) - 2009
A new generation of data sets became available recently in the research data centres of the German statistical offices. These new data combine information for firms gathered in different surveys (or from other sources) that could not be analyzed jointly before. This paper offers a short...
Persistent link: https://www.econbiz.de/10005103280
Cover Image
Identification, characteristics and impact of faked interviews in surveys : an analysis by means of genuine fakes in the raw data of SOEP
Schräpler, Jörg-Peter; Wagner, Gert G. - 2003
To the best of our knowledge, most of the few methodological studies which analyze the impact of faked interviews on survey results are based on "artificial fakes" generated by project students in a "laboratory environment". In contrast, panel data provide a unique opportunity to identify data...
Persistent link: https://www.econbiz.de/10011439529
Cover Image
Selectivity processes in and weights for the Berlin Aging Study II (BASE-II)
Saßenroth, Denise; Kroh, Martin; Wagner, Gert G. - 2013
Like many medical studies, the Berlin Aging Study II (BASE-II) is based on a non-random "convenience sample" of self-recruited participants. To study processes of selectivity in BASE-II, we used an identical questionnaire to compare BASE-II with a large, representative reference study, the...
Persistent link: https://www.econbiz.de/10010221559
Cover Image
The Mannheim Enterprise Panel (MUP) and firm statistics for Germany
Bersch, Johannes; Gottschalk, Sandra; Müller, Bettina; … - 2014
The Mannheim Enterprise Panel (Mannheimer Unternehmenspanel – MUP) of the Centre for European Economic Research (ZEW) is the most comprehensive micro database of companies in Germany outside the official business register (which is not accessible to the public). The MUP is based on the firm...
Persistent link: https://www.econbiz.de/10010440710