ECON 1115 Lecture Notes - Lecture 22: Term Auction Facility, Reserve Requirement, Excess Reserves
Document Summary
Econ 1115: principles of macroeconomics- lecture 22: monetary policy. Fed can buy or sell treasury bills. If the fed wants to increase money supply, fed should buy treasury bills. They collect all the bills and give out to other banks. By selling treasury bills, fed decreases money supply. If the commercial banks ran out of reserve they will borrow money from other commercial banks. If all commercial banks run out of money, they can borrow from the discount windows. Interest rate fed charges on those loans are called discount rate. If the fed wants to increase money supply, fed should decrease the discount rate. Lower discount rate encourages banks to borrow money from the fed more loans = more money circulating in the economy. If the fed wants to increase money supply, fed should set a lower reserve ratio. Lower = commercial banks only need to hold small fraction of their reserve.