Research interests:

• Earlier: public economics, labor economics (e.g. labor unions, collcetive bargaining), open-economy macroeconomics (e.g. exchange rate dynamics)

• Current: Economic growth and cycles, international economics (e.g. trade theory, economic integration), environmental economics, dynamic and differential games

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Affiliations:

Associate Editor of Economics E-Journal

Director of HECER, Helsinki, Finland

Fellow of IZA, Bonn, Germany

Research Associate of IIASA, Laxenburg (Vienna), Austria

Life Member of Clare Hall College, Cambridge (U.K.)

Research interests:

Earlier: public economics (e.g. optimal taxation, seigniorage), international economics (e.g. trade theory, economic integration, exchange rate dynamics), labor economics (e.g. labor unions, collective bargaining)

Current: Economic growth and cycles, international economics, differential games