Julio Rotemberg
Julio Jacobo Rotemberg was an Argentine/American economist at Harvard group School. He was asked for his collaboration with Michael Woodford on the first New Keynesian DSGE model, especially on monopolistic competition. He was also invited for an option proceeds example of sticky prices.
Rotemberg held the B.A. in economics 1975 from a University of California, Berkeley, in addition to a Ph.D. in economics 1981 from Princeton University.