Business investment is a critical component of GDP since it increases the productive capacity of an economy and boosts employment levels. The net exports formula subtracts total exports from total ...

Investopedia / Mira Norian The debt-to-GDP ratio can be calculated by this formula: A country that's able to continue paying interest on its debt without refinancing and without hampering economic ...

Let's look at the elements of this simple equation: GDP=C+I+G+NE. In Britain and the ... can be increased to fill the gap, there is a limit. That limit is reached when raising taxes produces ...