The Keynesian Income and Expenditure Model: A simple economy by Amira Mas Ayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm en-us 2022-10-08 15:02:00 UTC 2025-11-29 14:58:38 UTC hello@padlet.com amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331966454 Y=AE]]> 2022-10-08 15:07:20 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331966454 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331967377 A change in equilibrium expenditure and real GDP]]> 2022-10-08 15:09:01 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331967377 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331967894 Y= C+I]]> 2022-10-08 15:09:49 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331967894 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331969465 MPC is equal a change in consumption divide by change in disposable income
  
]]> 2022-10-08 15:12:24 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331969465 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331969944 Keynesian model examines the effects of consumption (savings) and investment on equilibrium real GDP, in the short run under a fixed price assumption.]]> 2022-10-08 15:13:16 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331969944 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331970780 MPC + MPS = 1]]> 2022-10-08 15:14:43 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331970780 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331971135 MPS = (1 – mpc)  or   (1 – b)

]]> 2022-10-08 15:15:19 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331971135 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331971802  C = a  + bY]]> 2022-10-08 15:16:29 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331971802 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331972148
Y = a . A   ]]> 2022-10-08 15:17:07 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331972148 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331972384
The equilibrium GDP, Y appears to have expanded more than the rise in investment, I. This is due to the multiplier effect.]]> 2022-10-08 15:17:36 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331972384 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331972972 Change in equilibrium (Changes Y) is greater than the autonomous  expenditure change (Changes A)   a  >  1]]> 2022-10-08 15:18:28 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331972972 amiramasayu https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331973346 Consumption function (C) is the relationship between consumption expenditure and disposable income (Yd), other things remaining the same.

]]> 2022-10-08 15:19:08 UTC https://padlet.com/amiramasayu/jhf3v8w86bf3xkhm/wish/2331973346