Anybody who does any asset management needs to know and understand the macro and top-down – the linkages across countries and not just individual countries. You need to know what happens in Greece can affect the global economy and financial market. I think a macro global view is critical (for hedge funds). - in Investment Europe
Nouriel Roubini is an American economist. He teaches at New York University's Stern School of Business and is the chairman of Roubini Global Economics.