Dr. Achim Hagen
Research Interests |
Contact |
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Room: 1.23 achim.hagen(at)hu-berlin.de |
Academic Career
| 10/2018 | PhD, Humboldt-Universität zu Berlin (summa cum laude). Thesis title: Global Climate Policy Beyond Nation-State Actors: An Economic Analysis of Environmental Cooperation. | |
| since 2016 |
Research Assistant, Resource Economics Group, Humboldt-Universität zu Berlin |
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| since 2014 |
Research Assistant, Research Group Environment and Development Economics, Carl von Ossietzky University Oldenburg |
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| 2013 |
Member of the Knowledge Integration Unit Support Team of the Global TraPs project, facilitation of the dialogue-session „The Role of Subsidies in Sustainable Phosphorus Management“ at the 1st Global TraPs World Conference in Beijing |
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| 2011-2014 |
Master of Arts in Sustainability Economics and Management at the Carl von Ossietzky University of Oldenburg and the Université Nice Sophia-Antipolis |
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| 2008-2011 |
Bachelor of Science in Environmental Sciences/ Economic Sciences at the Leuphana University Lüneburg |
Selected Publications
Hagen, A., P. von Mouche, and H. P. Weikard (2020). The Two-Stage Game Approach to Coalition Formation: Where We Stand and Ways to Go. Games 11(1), 3. https://doi.org/10.3390/g11010003.
Hagen, Achim, and Klaus Eisenack. 2019. “Climate Clubs Versus Single Coalitions: The Ambitions of International Environmental Agreements.” Climate Change Economics 10 (3). https://doi.org/10.1142/S2010007819500118.
Roggero, Matteo, Leonhard Kähler and Achim Hagen. 2019. Strategic cooperation for transnational adaptation: lessons from the economics of climate change mitigation. International Environmental Agreements: Politics, Law and Economics. https://doi.org/10.1007/s10784-019-09442-x.
Hagen, A. and C. Roolfs (2019) Self-Enforcing Environmental Federations. PET 2019 conference paper.
Hagen, A. and J. Schneider (2017) Boon or Bane? Trade Sanctions and the Stability of International Environmental Agreements, Oldenburg Discussion Papers in Economics V-403-17, Carl von Ossietzky University Oldenburg, Germany.
Hagen, A., L. Kähler and K. Eisenack (2017) Transnational Environmental Agreements with Heterogeneous Actors, In S. Çağatay (ed.) Economics of International Environmental Agreements: a Critical Approach, Routledge.
Hagen, A., J.-C. Altamirano-Cabrera and H.-P. Weikard (2016) The Influence of Political Pressure Groups on the Stability of International Environmental Agreements, Oldenburg Discussion Papers in Economics V-391-16, Carl von Ossietzky University Oldenburg, Germany.
Complete CV including publication list (pdf)
Teaching
Carl von Ossietzky Universität Oldenburg
- Research Project: Polycentric Climate Governance (2015-2016)
- Microeconomic Foundations of Environmental and Resource Economics (2014-2016)
- Tutorial Resource Economics (2014-2015)
Other Activities
- Consultancy for the European Court of Auditors