Astrid Cullmann

German Institute for Economic Research (DIW Berlin)

Mohrenstraße 58

Berlin, 10117

Germany

SCHOLARLY PAPERS

16

DOWNLOADS

1,710

TOTAL CITATIONS

30

Scholarly Papers (16)

1.

International Benchmarking in Electricity Distribution: A Comparison of French and German Utilities

DIW Berlin Discussion Paper No. 830
Number of pages: 27 Posted: 28 Jun 2009
Astrid Cullmann, Helene Crespo and Marie-Anne Plagnet
German Institute for Economic Research (DIW Berlin), affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 311 (211,782)

Abstract:

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International benchmarking, electricity distribution, parametric efficiency analysis

2.

Potential Gains from Mergers in Local Public Transport: An Efficiency Analysis Applied to Germany

DIW Berlin Discussion Paper No. 832
Number of pages: 38 Posted: 28 Jun 2009
Matthias Walter and Astrid Cullmann
University of Augsburg and German Institute for Economic Research (DIW Berlin)
Downloads 230 (288,317)
Citation 5

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Merger, Public Transport, Efficiency, Data Envelopment Analysis

3.

Innovation, R&D Efficiency and the Impact of the Regulatory Environment: A Two-Stage Semi-Parametric DEA Approach

DIW Berlin Discussion Paper No. 883
Number of pages: 32 Posted: 25 Aug 2009
Astrid Cullmann, Jens Schmidt-Ehmcke and Petra Zloczysti
German Institute for Economic Research (DIW Berlin), German Institute for Economic Research (DIW Berlin) and affiliation not provided to SSRN
Downloads 225 (294,423)
Citation 15

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R&D efficiency, data envelopment analysis, truncated regression, regulation

4.

The Globalization of Steam Coal Markets and the Role of Logistics: An Empirical Analysis

DIW Berlin Discussion Paper No. 956
Posted: 20 Dec 2009
German Institute for Economic Research (DIW Berlin), German Institute for Economic Research (DIW Berlin), German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin) - Department of International Economics
Downloads 180 (362,618)
Citation 2

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Steam coal, market integration, multivariate cointegration

Finding the Right Yardstick: Regulation Under Heterogeneous Environments

NHH Dept. of Business and Management Science Discussion Paper No. 2016/4
Number of pages: 38 Posted: 27 Feb 2016
NHH Norwegian School of Economics - Department of Business and Management Science, NHH Norwegian School of Economics - Department of Business and Management Science, German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin)
Downloads 53 (848,021)

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Data Envelopment Analysis, Yardstick Regulation, Electricity Distribution

Finding the Right Yardstick: Regulation Under Heterogeneous Environments

DIW Berlin Discussion Paper No. 1555
Number of pages: 39 Posted: 09 Mar 2016
NHH Norwegian School of Economics - Department of Business and Management Science, NHH Norwegian School of Economics - Department of Business and Management Science, German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin)
Downloads 44 (926,400)

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Data Envelopment Analysis, Yardstick Regulation, Electricity Distribution

6.

Next Stop: Restructuring? A Nonparametric Efficiency Analysis of German Public Transport Companies

DIW Berlin Discussion Paper No. 831
Number of pages: 34 Posted: 27 Jun 2009
Christian von Hirschhausen and Astrid Cullmann
German Institute for Economic Research (DIW Berlin) - Department of International Economics and German Institute for Economic Research (DIW Berlin)
Downloads 94 (604,888)
Citation 1

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Public transport, buses, efficiency analysis, nonparametric methods, DEA, bootstrapping

7.

Overcoming Data Limitations in Nonparametric Benchmarking: Applying PCA-DEA to Natural Gas Transmission

DIW Berlin Discussion Paper No. 962
Number of pages: 20 Posted: 21 Apr 2010
Maria Nieswand, Astrid Cullmann and Anne Neumann
German Institute for Economic Research (DIW Berlin), German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin)
Downloads 93 (609,017)
Citation 3

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Efficiency analysis, DEA, PCA, company regulation, natural gas transmission

8.

Benchmarking and Firm Heterogeneity in Electricity Distribution: A Latent Class Analysis of Germany

DIW Berlin Discussion Paper No. 881
Number of pages: 27 Posted: 09 Jul 2009
Astrid Cullmann
German Institute for Economic Research (DIW Berlin)
Downloads 87 (634,819)
Citation 2

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Stochastic frontiers, latent class model, electricity distribution, incentive regulation

9.

Regulation and Investment Incentives in Electricity Distribution: An Empirical Assessment

DIW Berlin Discussion Paper No. 1512
Number of pages: 30 Posted: 20 Oct 2015
Astrid Cullmann and Maria Nieswand
German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin)
Downloads 84 (648,550)

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Incentive Regulation, Electricity Distribution, Investments, Germany

10.

Technical Efficiency and C02 Reduction Potentials: An Analysis of the German Electricity Generating Sector

DIW Berlin Discussion Paper 1426
Number of pages: 35 Posted: 26 Nov 2014
German Institute for Economic Research (DIW Berlin), German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin) - Department of International Economics
Downloads 75 (692,409)
Citation 1

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Electricity generation, non-parametric efficiency analysis, Germany, Panel 2003-1010

11.

Productive Efficiency and Ownership When Market Restructuring Affects Production Technologies

DIW Berlin Discussion Paper No. 1641
Number of pages: 30 Posted: 20 Feb 2017
Astrid Cullmann, Maria Nieswand and Julia Rechlitz
German Institute for Economic Research (DIW Berlin), German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin)
Downloads 63 (761,262)
Citation 1

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Utilities, ownership, productivity, electricity distribution, Energiewende

12.

Unobserved Heterogeneity and International Benchmarking in Public Transport

DIW Berlin Discussion Paper No. 960
Number of pages: 36 Posted: 21 Apr 2010
Astrid Cullmann, Mehdi Farsi and Massimo Filippini
German Institute for Economic Research (DIW Berlin), University of Neuchatel - Institute for Research in Economics (IRENE) and ETH Zürich
Downloads 59 (787,444)

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13.

Key Parameters and Efficiency of Mexican Manufacturing: Are There Still Differences between the North and the South? An Application of Nested and Stochastic Frontier Panel Data Models

DIW Berlin Discussion Paper No. 816
Number of pages: 35 Posted: 28 Jun 2009
Frauke G. Braun and Astrid Cullmann
DIW German Institute for Econmic Research and German Institute for Economic Research (DIW Berlin)
Downloads 55 (815,801)

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Mexico, manufacturing, efficiency analysis, stochastic frontier analysis, panel data models

14.

Productivity in Electricity Retail after Market Liberalisation: Analysing the Effects of Ownership and Firm's Governance Structure

DIW Berlin Discussion Paper No. 1531
Number of pages: 32 Posted: 03 Dec 2015
Caroline Stiel, Astrid Cullmann and Maria Nieswand
German Institute for Economic Research (DIW Berlin), German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin)
Downloads 49 (862,150)

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Productivity, structural production function, electricity retail, ownership, governance

15.

R&D Efficiency and Barriers to Entry: A Two Stage Semi-Parametric DEA Approach

CEPR Discussion Paper No. DP8047
Number of pages: 30 Posted: 22 Nov 2010
Astrid Cullmann, Jens Schmidt-Ehmcke and Petra Zloczysti
German Institute for Economic Research (DIW Berlin), German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin)
Downloads 7 (1,307,098)
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data envelopment analysis, R&D efficiency, truncated regulation

16.

Towards an Efficient Use of R&D –Accounting for Heterogeneity in the OECD

CEPR Discussion Paper No. DP9345
Number of pages: 30 Posted: 12 Feb 2013
Astrid Cullmann and Petra Zloczysti
German Institute for Economic Research (DIW Berlin) and German Institute for Economic Research (DIW Berlin)
Downloads 1 (1,340,696)
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innovation, knowledge production function, latent classes, R&D efficiency, stochastic frontier analysis