Compute the government spending multiplier k = 1/(1−MPC) and the associated tax multiplier.
边际消费倾向 MPC 决定的政府购买乘数。
| Item | Formula / Note | Source / Standard |
|---|---|---|
| Spending multiplier | k = 1 / (1 − MPC) with MPC the marginal propensity to consume | John Maynard Keynes (1936), The General Theory |