Answer:
government spending multiplier effect
Step-by-step explanation:
In economics, the government spending multiplier effect refers to the increase in household income resulting from an increase in government spending. In macroeconomics, it is calculated by dividing 1 by marginal propensity to save (MPS).
In this case, the government spending was carried out locally, but the effects will benefit households and businesses from the local community and beyond. This effect happens because when the government spends money, the contractor will distribute part of it to its employees and vendors, and keeps the rest as profits that will later be distributed to the stockholders. Those vendors and employees purchase goods and services from other businesses, and the cycle goes on.