Economic Definition of fixed investment. Defined.
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Term fixed investment Definition: Capital investment expenditures for factories, machinery, tools, and buildings. This is one of two main categories of gross private domestic investment included in the National Income and Product Accounts maintained by the Bureau of Economic Analysis. The other category is change in business inventories. This is that category is about generally about 95-97% of gross private domestic investment and that includes the capital goods that best reflects what most people consider capital investment. This category includes factories, machinery, tools, and buildings.