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Heike Wetzel

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Heike Wetzel

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    1 - 10 out of 14Page size: 10
    1. 2010
    2. Published

      The efficiency of German public theaters: a stochastic frontier analysis approach

      Last, A-K. & Wetzel, H., 05.2010, In: Journal of Cultural Economics. 34, 2, p. 89-110 22 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    3. 2009
    4. Published

      Testing for Economies of Scope in European Railways: An Efficiency Analysis

      Wetzel, H. & Growitsch, C., 01.2009, In: Journal of Transport Economics and Policy. 43, 1, p. 1-24 24 p.

      Research output: Journal contributions › Journal articles › Research › peer-review

    5. 2008
    6. Published

      European railway deregulation: the influence of regulatory and environmental conditions on efficiency

      Wetzel, H., 2008, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 28 p. (Working paper series in economics; no. 86).

      Research output: Working paper › Working papers

    7. Published

      Mittelstand 2008: aktuelle Forschungsbeiträge zu gesellschaftlichen und finanzwirtschaftlichen Herausforderungen

      Schöning, S. (ed.), Richter, J. (ed.), Wetzel, H. (ed.) & Nissen, D. (ed.), 2008, Frankfurt am Main: Peter Lang Verlag. 264 p.

      Research output: Books and anthologies › Collected editions and anthologies › Research

    8. Published

      Productivity growth in European railways: technological progress, efficiency change and scale effects

      Wetzel, H., 2008, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 22 p. (Working paper series in economics; no. 101).

      Research output: Working paper › Working papers

    9. Published

      Testing for Economies of Scope in European Railways: an effciency analysis

      Wetzel, H. & Growitsch, C., 2008, Lüneburg: Universität Lüneburg, 25 p. (Working paper series in economics; vol. 72).

      Research output: Working paper › Working papers

    10. Published

      The difficulty of behavior as a (regulated) natural monopolist: the dynamics of electricity network access charges in Germany 2002 to 2006

      Wein, T. & Wetzel, H., 2008, Mittelstand 2008: aktuelle Forschungsbeiträge zu gesellschaftlichen und finanzwirtschaftlichen Herausforderungen. Schöning, S., Richter, J., Wetzel, H. & Nissen, D. (eds.). Frankfurt am Main [u.a]: Peter Lang Verlag, p. 73-93 21 p.

      Research output: Contributions to collected editions/works › Contributions to collected editions/anthologies › Research

    11. 2007
    12. Published

      Kleine und mittlere Unternehmen: Unternehmensnachfolge und Innovationspotenzial: Forschungsbeiträge

      Schöning, S. (ed.), Richter, J. (ed.), Wetzel, H. (ed.) & Nissen, D. (ed.), 2007, Frankfurt am Main: Peter Lang Verlag. 326 p.

      Research output: Books and anthologies › Collected editions and anthologies › Research

    13. Published

      The difficulty to behave as a (regulated) natural monopolist: the dynamics of electricity network access charges in Germany 2002 to 2005

      Wein, T. & Wetzel, H., 2007, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 30 p. (Working paper series in economics; no. 62).

      Research output: Working paper › Working papers

    14. 2006
    15. Published

      Economies of scope in European railways: an efficiency analysis

      Wetzel, H. & Growitsch, C., 2006, Lüneburg: Institut für Volkswirtschaftslehre der Universität Lüneburg, 21 p. (Working paper series in economics; vol. 29).

      Research output: Working paper › Working papers

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