ECO 1102 Lecture Notes - Lecture 11: Excess Reserves, Capital Requirement, Taco
roza220x and 38789 others unlocked
46
ECO 1102 Full Course Notes
Verified Note
46 documents
Document Summary
Fractional-reserve banking: a banking system in which banks hold only a fraction of deposits as reserves reserve ratio: the fraction of deposits that banks hold as reserves. Money multiplier=amount bank generates each dollar it receives = 1/r (r = reserves) Bank capital: the resources the bank owners put into an institution from issuing equity (e. g. , stock) . To increase the money supply, the boc buys bonds (or/and treasury bills) from the public. While cleaning your apartment, you look under the sofa cushion and find a bill (and a half-eaten taco). You deposit the (cid:271)ill i(cid:374) you(cid:396) (cid:272)he(cid:395)ui(cid:374)g a(cid:272)(cid:272)ou(cid:374)t. the (cid:271)a(cid:374)k"s (cid:396)ese(cid:396)ve (cid:396)e(cid:395)ui(cid:396)e(cid:373)e(cid:374)t is 20 pe(cid:396)(cid:272)e(cid:374)t of deposits. If banks hold no excess reserves, then money multiplier = 1/r = 1/0. 2 = 5 the maximum possible increase in deposits is 5 x = but money supply also includes currency, which falls by. Hence, max increase in money supply = .