Efforts are also being made to deploy similar measures to other cross border vectors including: 1  Pedestrian radiation portal monitoring. 2  Air freight radiation portal monitoring. 3  Crane based radiation portal monitoring. 4  Air luggage radiation portal monitoring. 5  Railway radiation portal monitoring.
If the federal reserve raises interest rates, then we will see aggregate demand decrease or shift left because it has become more expensive to finance investment. Alternatively, if the federal reserve decreases interest rates, we will see investment increase, and aggregate demand will shift right.
Factors Causing Increase in Demand. Various factors responsible for increase in aggregate demand for goods and services are as follows. 1. Increase in Money Supply: An increase in the money supply leads to an increase in money income. The increase in money income raises the monetary demand for goods and services.