International trade experts
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History of trade
Rikard Westerberg, affiliated researcher at the Department of Marketing and Strategy and Director at the Center for Statecraft and Strategic Communication
Area of expertise:
- Economic history, business history, history of economic ideas.
- Financial crises, tariffs and trade wars.
- Economic policy, monetary policy, fiscal policy.
Email: Rikard.westerberg@hhs.se
Phone: +46 (0)8 736 96 03; +46 (0)70 958 6957
Language: English, Swedish
Trade deals and negotiations
, assistant professor at the House of Innovation, Department of Entrepreneurship, Innovation and Technology
- Trade deal tactics, with a focus on negotiation and conflict resolution in business, political, and diplomatic contexts.
Email: erik.wetter@hhs.se
Phone: +46 (0)708 938 837
Languages: English, Swedish
Trade and supply chains
Constantin Blome, professor at the House of Innovation, Department of Entrepreneurship, Innovation and Technology
Area of expertise:
- Supply chain risks, causes and effects of supply chain shocks (e.g. COVID-19, geopolitical tensions, climate events) and how to build resilient supply chains.
- Supply chain strategy and risk management.
- Trade policy implications for supply chains, procurement, and logistics.
Email: constantin.blome@hhs.se
Phone: +46 (0)72 076 2310
Languages: English
Trade focusing on Russia, Ukraine, Eastern Europe
Torbjörn Becker, Director of the Stockholm Institute of Transition Economics (SITE)
Area of expertise: &²Ô²ú²õ±è;
- International macroeconomics, economic crises and transition economies, with a focus on Eastern Europe, Russia and Ukraine.
- The impact of war and sanctions on the economies of Russia and Ukraine.
Email: Torbjorn.Becker@hhs.se &²Ô²ú²õ±è;
Phone: +46 (0)8 736 96 76
Languages: English, Swedish 
Anders Olofsgård, associate professor and Deputy Director at the Stockholm Institute of Transition Economics (SITE)
Area of expertise: &²Ô²ú²õ±è;
- Economic and political consequences of Russia’s war against Ukraine, including impact on Russia’s economy from trade sanctions.
Email: anders.olofsgard@hhs.se &²Ô²ú²õ±è;
Phone: +46 (0)70 385 90 97 &²Ô²ú²õ±è;
Languages: English, Swedish &²Ô²ú²õ±è;
Maria Perrotta Berlin, assistant professor at the Stockholm Institute of Transition Economics
Area of expertise:  &²Ô²ú²õ±è;
- Macroeconomics and geopolitics with a focus on Eastern Europe and Russia’s war against Ukraine. &²Ô²ú²õ±è;
- Sanctions against Russia and Russian countermeasures; project lead for the digital resource portal .
Email: Maria.Perrotta@hhs.se &²Ô²ú²õ±è;
Phone: +46 (0)8 736 96 90 &²Ô²ú²õ±è;
Languages: English, Swedish, Italian &²Ô²ú²õ±è;
Jesper Roine, adjunct professor at the Department of Economics, Deputy Director at Stockholm Institute of Transition Economics (SITE)
Area of expertise: &²Ô²ú²õ±è;
- Economics and geopolitics focusing on Eastern Europe, Russia and Belarus.
- The war in Ukraine and effects of sanctions on Russia.
Email: Jesper.Roine@hhs.se &²Ô²ú²õ±è;
Phone: +46 (0)8 736 96 82 &²Ô²ú²õ±è;
Languages: English, Swedish