Joachim Wagner

Prof. Dr.

  1. Published
  2. Published

    Exports and Profitability: First Evidence for German Business Services Enterprises

    Vogel, A. & Wagner, J., 2010, In: Applied Economics Quarterly. 56, 1, p. 7-30 24 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  3. Published

    International Activities and Firm Performance: Introduction

    Wagner, J., 03.2010, In: World Economy. 33, 3, p. 311-314 4 p.

    Research output: Journal contributionsOther (editorial matter etc.)Research

  4. Published

    The research potential of new types of enterprise data based on surveys from official statistics in Germany

    Wagner, J., 2010, In: Journal of Contextual Economics (JCE) - Schmollers Jahrbuch. 130, 1, p. 133-142 10 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  5. Published

    Higher Productivity in Importing German Manufacturing firms: Self-Selection, learning from importing, or both?

    Vogel, A. & Wagner, J., 01.2010, In: Review of World Economics. 145, 4, p. 641-665 25 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  6. Published

    Export, Import und Produktivität wissensintensiver KMUs in Deutschland

    Vogel, A. & Wagner, J., 2010, Wertschöpfungsmanagement im Mittelstand: Tagungsband des Forums der deutschen Mittelstandsforschung. Kathan, D., Letmathe, P., Mark, K., Schulte, R., Tchouvakhina, M. & Wallau, F. (eds.). Gabler Verlag, p. 391-411 21 p.

    Research output: Contributions to collected editions/worksArticle in conference proceedingsResearch

  7. Published

    Entry, Exit and Productivity: Empirical Results for German Manufacturing Industries

    Wagner, J., 02.2010, In: German Economic Review. 11, 1, p. 78-85 8 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  8. Published

    Exports and Profitability: First Evidence for German Manufacturing Firms

    Fryges, H. & Wagner, J., 03.2010, In: World Economy. 33, 3, p. 399-423 25 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  9. Published

    Robust estimates of exporter productivity premia in German business services enterprises

    Vogel, A. & Wagner, J., 2011, In: Economic and Business Review. 13, 1-2, p. 7-26 20 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  10. Published

    Foreign Ownership and Firm Survival: First evidence for enterprises in Germany

    Wagner, J. & Weche Gelübcke, J. P., 12.2011, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 33 p. (Working Paper Series in Economics; no. 221).

    Research output: Working paperWorking papers

  11. Published

    Productivity and international firm activities: What do we know?

    Wagner, J., 2011, In: Nordic Economic Policy Review. 2, p. 137-161 25 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  12. Published

    The German Manufacturing Sector is a Granular Economy

    Wagner, J., 11.2011, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 12 p. (Working Paper Series in Economics; no. 219).

    Research output: Working paperWorking papers

  13. Published

    The Quality of the KombiFiD-Sample of Enterprises from Manufacturing Industries: Evidence from a Replication Study

    Wagner, J., 11.2011, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 23 p. (Working Paper Series in Economics; no. 217).

    Research output: Working paperWorking papers

  14. Published

    From Estimation Results to Stylized Facts Twelve Recommendations for Empirical Research in International Activities of Heterogeneous Firms

    Wagner, J., 12.2011, In: De Economist. 159, 4, p. 389-412 24 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  15. Published

    Exports, Foreign Direct Investments and Productivity: Are Services Firms different?

    Wagner, J., 09.2011, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 29 p. (Working Paper Series in Economics; no. 215).

    Research output: Working paperWorking papers

  16. Published

    Robust Estimation of Linear Fixed Effects Panel Data Models with an Application to the Exporter Productivity Premium

    Verardi, V. & Wagner, J., 08.2011, In: Jahrbücher für Nationalökonomie und Statistik. 231, 4, p. 546-557 12 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  17. Published

    Exports, Imports and Firm Survival: First evidence for manufacturing enterprises in Germany

    Wagner, J., 08.2011, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 39 p. (Working Paper Series in Economics; no. 211).

    Research output: Working paperWorking papers

  18. Published

    International Trade and Firm Performance: A Survey of Empirical Studies since 2006

    Wagner, J., 08.2011, 72 p. (Working Paper Series in Economics; no. 210).

    Research output: Working paperWorking papers

  19. Published

    Product diversification and stability of employment and sales: First evidence from German manufacturing firms

    Braakmann, N. & Wagner, J., 11.2011, In: Applied Economics. 43, 27, p. 3977-3985 9 p.

    Research output: Journal contributionsJournal articlesResearchpeer-review

  20. Published

    Robust estimates of exporter productivity premia in German business services enterprises

    Wagner, J. & Vogel, A., 01.2011, Institut für Volkswirtschaftslehre der Universität Lüneburg, 22 p. (Working paper series in economics; no. 207).

    Research output: Working paperWorking papers