Heike Wetzel

Dr.

Contact

Heike Wetzel

  1. 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/worksContributions to collected editions/anthologiesResearch

  2. 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 paperWorking papers

  3. 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 contributionsJournal articlesResearchpeer-review

  4. 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 contributionsJournal articlesResearchpeer-review

Previous 1 2 Next