Fixed investment in economics refers to an increase in the amounts of real capital goods (real means of production) used in production or to the replacement of depreciated capital goods. Thus, fixed investment would increase the amount of factories, machines, tools, housing, office buildings, and other structures available -- or deal with the effects of wear and tear, natural destuction, and the like.
Fixedinvestment in economics refers to investment in fixed capital, i.e.
In official statistics, attempts are often made to estimate the value of fixed capital assets in a nation, the value of their depreciation (or Consumption of fixed capital) and the value of Gross fixed capital formation by sector and type of asset.
For statistical purposes, investment in fixed capital must be distinguished from investment in intermediate goods.
Private (nongovernmental) investment is commonly divided into three broad categories: residential investment, which accounts for about a quarter of all private investment (25.7 percent in 1990); nonresidential, or business, fixedinvestment, which accounts for most of the remainder; and inventory investment, which is small but volatile.
Investment is influenced by demand conditions, the effects of which (including profitability) can be represented by the accelerator effect, and cost conditions, as summarized by the user cost of capital.
Another disadvantage of other types of fixedinvestment is that the depreciation allowances that investors receive are based on original asset cost, which may fall well short of true replacement cost in the presence of inflation.