His advisers included Stanley Fischer, now head of Israel's central bank, and Rudiger Dornbusch, a German economist known for his work on currency markets.

目前以色列央行行长斯坦利·费希尔及以货币市场研究而著名的德国经济学家吕迪格·多恩布施组成了他的智囊团。

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Mr. Krugman wrote his dissertation, however, on international finance, and credits his late MIT professor Rudiger Dornbusch for pushing him to study international trade.

但是，克鲁格曼曾经撰写过国际金融方面的论文，但是之所以去研究国际贸易，还要归功于麻省理工学院的教授Rudiger Dornbusch对他的鼓励。

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As Mr Dornbusch concedes, currency boards involve costs, from the political to the practical.

ECONOMIST: Economics focus

According to Mr Dornbusch, the causes of Argentina's current troubles are deeper than its overvalued peso.

ECONOMIST: Economics focus

Another, which Mr Dornbusch emphasises, is that currency boards help to curb wasteful government spending.

ECONOMIST: Economics focus