Astrid Cullmann
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Cullmann |
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DIW Berlin (Deutsches Institut für Wirtschaftsforschung)
Research profile
author of:
- From transition to competition Dynamic efficiency analysis of Polish electricity distribution companies1 (RePEc:bla:etrans:v:16:y:2008:i:2:p:335-357)
by Astrid Cullmann & Christian Von Hirschhausen - Overcoming Data Limitations in Nonparametric Benchmarking: Applying PCA-DEA to Natural Gas Transmission (RePEc:bpj:rneart:v:9:y:2010:i:2:n:4)
by Nieswand Maria & Cullmann Astrid & Neumann Anne - Unobserved Heterogeneity and International Benchmarking in Public Transport (RePEc:cee:wpcepe:09-65)
by Astrid Cullman & Mehdi Farsi & Massimo Filippini - R&D Efficiency and Barriers to Entry: A Two Stage Semi-Parametric DEA Approach (RePEc:cpr:ceprdp:8047)
by Schmidt-Ehmcke, Jens & Cullmann, Astrid & Zloczysti, Petra - Towards an Efficient Use of R&D ? Accounting for Heterogeneity in the OECD (RePEc:cpr:ceprdp:9345)
by Cullmann, Astrid & Zloczysti, Petra - No Decline in Investment in Public-Sector Energy and Water Supply (RePEc:diw:diwdeb:2015-42-5)
by Astrid Cullmann & Maria Nieswand & Caroline Stiel - No Barriers to Investment in Electricity and Gas Distribution Grids through Incentive Regulation (RePEc:diw:diwdeb:2015-6-3)
by Astrid Cullmann & Nicola Dehnen & Maria Nieswand & Ferdinand Pavel - A (Re)Municipalization Trend among Energy Utilities: Truth or Myth? (RePEc:diw:diwdeb:2016-20-1)
by Astrid Cullmann & Maria Nieswand & Stefan Seifert & Caroline Stiel - No Differences in Efficiency Between Public and Private Utilities (RePEc:diw:diwdeb:2016-20-2)
by Astrid Cullmann & Maria Nieswand & Stefan Seifert & Caroline Stiel - Innovationsindikator Deutschland 2009: Forschungsprojekt im Auftrag der Deutsche Telekom Stiftung und des Bundesverbandes der Deutschen Industrie (RePEc:diw:diwpok:pbk51)
by Christian von Hirschhausen & Heike Belitz & Marius Clemens & Astrid Cullmann & Jens Schmidt-Ehmcke & Petra Zloczysti mit Beiträgen von Johannes Herold & Alexander Kemnitz & Rolf Ketzler & Dorothea Sch - Gutachten zum Investitionsverhalten der Strom- und Gasnetzbetreiber im Rahmen des Evaluierungsberichts nach § 33 Abs. 1 ARegV: Endbericht; Projekt im Auftrag der Bundesnetzagentur (RePEc:diw:diwpok:pbk92)
by Ferdinand Pavel & Astrid Cullmann & Yann Girard & Maria Nieswand & Nicola Dehnen - Regulierung und Investitionen in der leitungsgebundenen Energieversorgung (RePEc:diw:diwrup:54de)
by Astrid Cullmann & Maria Nieswand - Fallende Preise in der Wasserwirtschaft: Hessen auf dem Vormarsch (RePEc:diw:diwwob:76-10-1)
by Christian von Hirschhausen & Astrid Cullmann & Matthias Walter & Michael Zschille - Innovationsindikator 2009: Deutschland hat Aufholbedarf (RePEc:diw:diwwob:76-44-1)
by Heike Belitz & Marius Clemens & Astrid Cullmann & Christian von Hirschhausen & Jens Schmidt-Ehmcke & Doreen Triebe & Petra Zloczysti - Wie effizient werden die Forschungsausgaben im internationalen Vergleich eingesetzt? (RePEc:diw:diwwob:76-44-3)
by Astrid Cullmann & Jens Schmidt-Ehmcke & Petra Zloczysti - Kein Rückgang der Investitionen in der kommunalen Energie- und Wasserversorgung (RePEc:diw:diwwob:82-43-5)
by Astrid Cullmann & Maria Nieswand & Caroline Stiel - Keine Investitionshemmnisse in Elektrizitäts- und Gasverteilnetze durch Anreizregulierung (RePEc:diw:diwwob:82-6-3)
by Astrid Cullmann & Nicola Dehnen & Maria Nieswand & Ferdinand Pavel - Kommunale Energie- und Wasserversorgung im Fokus: Editorial (RePEc:diw:diwwob:83-20-1)
by Astrid Cullmann & Maria Nieswand & Caroline Stiel & Michael Zschille - Trend zur (Re-)Kommunalisierung in der Energieversorgung: ein Mythos? (RePEc:diw:diwwob:83-20-2)
by Astrid Cullmann & Maria Nieswand & Stefan Seifert & Caroline Stiel - Keine Effizienzunterschiede zwischen öffentlichen und privaten Energieversorgungsunternehmen (RePEc:diw:diwwob:83-20-3)
by Astrid Cullmann & Maria Nieswand & Stefan Seifert & Caroline Stiel - Technical Efficiency and CO2 Reduction Potentials: An Analysis of the German Electricity Generating Sector (RePEc:diw:diwwpp:dp1426)
by Stefan Seifert & Astrid Cullmann & Christian von Hirschhausen - Regulation and Investment Incentives in Electricity Distribution: An Empirical Assessment (RePEc:diw:diwwpp:dp1512)
by Astrid Cullmann & Maria Nieswand - Productivity in Electricity Retail after Market Liberalisation: Analysing the Effects of Ownership and Firm's Governance Structure (RePEc:diw:diwwpp:dp1531)
by Caroline Stiel & Astrid Cullmann & Maria Nieswand - Finding the Right Yardstick: Regulation under Heterogeneous Environments (RePEc:diw:diwwpp:dp1555)
by Endre Bjoerndal & Mette Bjoerndal & Astrid Cullmann & Maria Nieswand - Efficiency Analysis of East European Electricity Distribution in Transition: Legacy of the Past? (RePEc:diw:diwwpp:dp553)
by Astrid Cullmann & Jürgen Apfelbeck & Christian von Hirschhausen - From Transition to Competition: Dynamic Efficiency Analysis of Polish Electricity Distribution Companies (RePEc:diw:diwwpp:dp716)
by Astrid Cullmann & Christian von Hirschhausen - 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 (RePEc:diw:diwwpp:dp816)
by Frauke G. Braun & Astrid Cullmann - International Benchmarking in Electricity Distribution: A Comparison of French and German Utilities (RePEc:diw:diwwpp:dp830)
by Astrid Cullmann & Hélène Crespo & Marie-Anne Plagnet - Next Stop: Restructuring?: A Nonparametric Efficiency Analysis of German Public Transport Companies (RePEc:diw:diwwpp:dp831)
by Christian von Hirschhausen & Astrid Cullmann - Potential Gains from Mergers in Local Public Transport: An Efficiency Analysis Applied to Germany (RePEc:diw:diwwpp:dp832)
by Matthias Walter & Astrid Cullmann - Benchmarking and Firm Heterogeneity in Electricity Distribution: A Latent Class Analysis of Germany (RePEc:diw:diwwpp:dp881)
by Astrid Cullmann - Innovation, R&D Efficiency and the Impact of the Regulatory Environment: A Two-Stage Semi-Parametric DEA Approach (RePEc:diw:diwwpp:dp883)
by Astrid Cullmann & Jens Schmidt-Ehmcke & Petra Zloczysti - The Globalization of Steam Coal Markets and the Role of Logistics: An Empirical Analysis (RePEc:diw:diwwpp:dp956)
by Aleksandar Zaklan & Astrid Cullmann & Anne Neumann & Christian von Hirschhausen - Unobserved Heterogeneity and International Benchmarking in Public Transport (RePEc:diw:diwwpp:dp960)
by Astrid Cullmann & Mehdi Farsi & Massimo Filippini - Overcoming Data Limitations in Nonparametric Benchmarking: Applying PCA-DEA to Natural Gas Transmission (RePEc:diw:diwwpp:dp962)
by Maria Nieswand & Astrid Cullmann & Anne Neumann - Innovation Indicator 2009: Germany Has Still Some Catching up to Do (RePEc:diw:diwwrp:wr6-3)
by Heike Belitz & Marius Clemens & Astrid Cullmann & Christian von Hirschhausen & Jens Schmidt-Ehmcke & Doreen Triebe & Petra Zloczysti - The globalization of steam coal markets and the role of logistics: An empirical analysis (RePEc:eee:eneeco:v:34:y:2012:i:1:p:105-116)
by Zaklan, Aleksandar & Cullmann, Astrid & Neumann, Anne & von Hirschhausen, Christian - Technical efficiency and CO2 reduction potentials — An analysis of the German electricity and heat generating sector (RePEc:eee:eneeco:v:56:y:2016:i:c:p:9-19)
by Seifert, Stefan & Cullmann, Astrid & von Hirschhausen, Christian - Regulation and investment incentives in electricity distribution: An empirical assessment (RePEc:eee:eneeco:v:57:y:2016:i:c:p:192-203)
by Cullmann, Astrid & Nieswand, Maria - Efficiency analysis of East and West German electricity distribution companies - Do the "Ossis" really beat the "Wessis"? (RePEc:eee:juipol:v:15:y:2007:i:3:p:206-214)
by Hess, Borge & Cullmann, Astrid - Quo vadis efficiency analysis of water distribution? A comparative literature review (RePEc:eee:juipol:v:17:y:2009:i:3-4:p:225-232)
by Walter, Matthias & Cullmann, Astrid & von Hirschhausen, Christian & Wand, Robert & Zschille, Michael - A nonparametric efficiency analysis of German public transport companies (RePEc:eee:transe:v:46:y:2010:i:3:p:436-445)
by von Hirschhausen, Christian & Cullmann, Astrid - Finding the Right Yardstick: Regulation under Heterogeneous Environments (RePEc:hhs:nhhfms:2016_004)
by Bjørndal, Endre & Bjørndal, Mette & Cullmann, Astrid & Nieswand, Maria - Regional Differences of Production and Efficiency of Mexican Manufacturing: An Application of Nested and Stochastic Frontier Panel Models (RePEc:jda:journl:vol.45:year:2011:issue1:pp:291-311)
by Frauke G. Braun & Astrid Cullmann - Efficiency analysis of East European electricity distribution in transition: legacy of the past? (RePEc:kap:jproda:v:29:y:2008:i:2:p:155-167)
by Astrid Cullmann & Christian Hirschhausen - Unobserved Heterogeneity and International Benchmarking in Public Trasport (RePEc:lug:wpaper:0904)
by Cullmann, Astrid & Farsi, Mehdi & Filippini Massimo - R&D efficiency and barriers to entry: a two stage semi-parametric DEA approach (RePEc:oup:oxecpp:v:64:y:2012:i:1:p:176-196)
by Astrid Cullmann & Jens Schmidt-Ehmcke & Petra Zloczysti - Benchmarking and firm heterogeneity: a latent class analysis for German electricity distribution companies (RePEc:spr:empeco:v:42:y:2012:i:1:p:147-169)
by Astrid Cullmann - Efficiency analysis of German electricity distribution utilities - non-parametric and parametric tests (RePEc:taf:applec:v:38:y:2006:i:21:p:2553-2566)
by Christian von Hirschhausen & Astrid Cullmann & Andreas Kappeler - R&D efficiency and heterogeneity - a latent class application for the OECD (RePEc:taf:applec:v:46:y:2014:i:30:p:3750-3762)
by Astrid Cullmann & Petra Zloczysti - Unobserved Heterogeneity and Efficiency Measurement in Public Transport (RePEc:tpe:jtecpo:v:46:y:2012:i:1:p:51-66)
by Astrid Cullmann & Mehdi Farsi & Massimo Filippini - Socio-Economic Trends and New Territorial Dynamics in the European Union : Convergence and Agglomeration (RePEc:zbw:esprep:128596)
by Cullmann, Astrid & Geppert, Kurt - Efficiency Analysis of German Electricity Distribution Utilities : Non-Parametric and Parametric Tests (RePEc:zbw:tuddps:0605)
by von Hirschhausen, Christian R. & Cullmann, Astrid - Productivity in the Electricity Retail Market: Does Ownership Matter? A Structural Production Function Approach for Germany (RePEc:zbw:vfsc15:112954)
by Stiel, Caroline & Cullmann, Astrid & Nieswand, Maria - Regulation and Investment Incentives in Electricity Distribution (RePEc:zbw:vfsc15:113090)
by Cullmann, Astrid & Nieswand, Maria