Leith, Campbell; Moldovan, Ioana; Rossi, Raffaele - Scottish Institute for Research in Economics (SIRE) - 2009
individual goods where the counter-cyclicality of mark-ups this implies can result in government spending crowding-in private … consumption in the short run. We explore the robustness of this mechanism to the existence of price discrimination in the supply … of goods to the public and private sectors. We then describe optimal monetary and fiscal policy in our New Keynesian …