I have visited, taught, or consulted for the following institutions, where I have received an honorarioum:

EIEF, Rome, Italy. As research visitor.

Federal Reserve Bank of Chicago, US. As consultant to the Research Department.

European Central Bank, Frankfurt, Germany. As Duisenberg Fellow as regular research visitor to the MPR division.

Toulouse School of Economics, Toulouse, France. As a research visitor.

Cowles Foundation, Yale, US. As a research visitor.