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Daten des IAB-Betriebspanels und Firmenpaneldaten aus Erhebungen der Amtlichen Statistik: Substitutive oder komplementäre Inputs für die Empirische Wirtschaftsforschung?

Wagner, Joachim - 2012

werden können, stammen in Deutschland vor allem aus zwei Quellen, dem IAB-Betriebspanel und den AFiD-Panel, wobei das Akronym … AFiD für Amtliche Firmendaten für Deutschland steht, die von den Statistischen Ämtern erhoben werden. In diesem Vortrag … Deutschland sowohl das IAB-Betriebspanel als auch die AFiD-Panel enthalten muss, denn nur so ist sicher gestellt, dass ein …

Persistent link: https://www.econbiz.de/10010294466

International firm activities and innovation: evidence from knowledge production functions for German firms

Wagner, Joachim - 2006

Using a knowledge production framework and a rich set of plant level data this study demonstrates that in Germany firms that are active on international markets as exporters or foreign direct investors do generate more new knowledge than firms which sell on the national market only. These...

Persistent link: https://www.econbiz.de/10010265102

Exports, foreign direct investment and productivity: evidence from German firm level data

Wagner, Joachim - 2005

This paper presents the first empirical test with German establishment level data of a hypothesis derived by Helpman, Melitz and Yeaple in a model that explains the decision of heterogeneous firms to serve foreign markets either trough exports or foreign direct investment: only the more...

Persistent link: https://www.econbiz.de/10010265111

Die Forschungspotenziale der Betriebspaneldaten des Monatsberichts im Verarbeitenden Gewerbe

Wagner, Joachim - 2007

(und für 1995 bis 2002 ergänzt um die Angaben industrieller Kleinbetriebe), für ganz Deutschland in den …

Persistent link: https://www.econbiz.de/10010265147

Improvements and future challenges for the research infrastructure in the field firm level data

Wagner, Joachim - 2008

This paper discusses issues related to the use of confidential firm level data in Germany. It starts by defining firm level data (in section 1) and reminding us what they are good for (in section 2), who produces firm level data in Germany, and how researchers can access these data today (in...

Persistent link: https://www.econbiz.de/10010265183

Offshoring and firm performance: self-selection, effects on performance, or both?

Wagner, Joachim - 2009

This paper uses unique new data for German manufacturing enterprises from matched regular surveys and a special purpose survey to investigate the causal effect of relocation of activities to a foreign country on various dimensions of firm performance. Enterprises that relocated activities abroad...

Persistent link: https://www.econbiz.de/10010265954

Robust estimation of linear fixed effects panel data models with an application to the exporter productivity premium

Verardi, Vincenzo; Wagner, Joachim - 2010

In empirical studies it often happens that some variables for some units are far away from the other observations in the sample. These extreme observations, or outliers, often have a large impact on the results of statistical analyses - conclusions based on a sample with and without these units...

Persistent link: https://www.econbiz.de/10010286574

Foreign ownership and firm survival: First evidence for enterprises in Germany

Wagner, Joachim; Gelübcke, John P. Weche - 2011

This paper documents the relationship between foreign ownership and firm survival for enterprises in Germany using unique tailor-made new representative data that merge information from surveys performed by the Statistical Offices, from administrative data collected by the Tax Authorities and...

Persistent link: https://www.econbiz.de/10010286607