Consumption goods, capital goods, final goods, intermediate goods

Capital goods are purchased for investment and long-term use in production, not for resale or immediate consumption. Investment expenditure is treated as final expenditure in national income accounting. Consequently, a newly produced machine or other capital asset is counted as a final good even though it later helps produce other goods.

Raw material is an input that is transformed, incorporated, or used up during the production of another good, so it is generally intermediate. A capital good, such as a machine, remains available and provides production services repeatedly over several periods. Durability and function provide the distinction.

Vegetables purchased by a restaurant are inputs in the preparation of meals that the restaurant sells. They are therefore used in producing a market service or final meal and are classified as intermediate goods. The same vegetables would be final consumption goods if a household bought them to cook and eat at home.

When a family buys vegetables to cook and eat at home, the vegetables directly satisfy household wants and are not used to produce a good for sale. They are consequently final consumption goods. Their classification differs from restaurant vegetables because the purpose and user are different.

An intermediate good is purchased for further processing, incorporation into another product, or resale by a trader. It has not yet reached its final user or final use. In contrast, direct household use indicates consumption, while long-lasting productive use indicates a capital good.

A capital good is a durable asset used repeatedly in the production of goods or services, such as a machine, building, or commercial vehicle. It is not consumed immediately and is not purchased merely for resale. Its continued productive service is the strongest identifying feature.

Packaged flour purchased by a family is bought for direct household consumption and is not intended for further commercial production or resale. It is therefore a final consumption good. Wheat bought by a mill and oil bought by a restaurant are intermediate inputs, while a shopkeeper's toffee is purchased for resale.

A factory machine is a durable asset that provides production services repeatedly, so it is a capital good. Food bought by a family is directly consumed by the household, so it is a consumption good. The other pairs reverse or misuse the classifications of resale, intermediate, and capital goods.

Electricity consumed by a factory is an input required to operate machinery and produce goods or services. It does not directly satisfy household consumption in this context and is not a durable asset. Therefore, it is treated as an intermediate service whose cost contributes to the final output.

Electricity purchased and used by a household for lighting, cooling, cooking, or appliances directly satisfies household wants. It is therefore a final consumption service. It is not an intermediate service because the household is not using it as an input to produce another marketed good or service.

A finished good kept by a shopkeeper is purchased for resale, not for the shopkeeper’s own final consumption. In national-income classification, goods used for further sale or processing are treated as intermediate goods in that transaction. The same physical good can become a final good when bought by its ultimate consumer.

When the final customer buys the finished good for personal or household use, it has reached the end of the production and distribution chain. It is therefore classified as a final good. Classification depends on the purpose of purchase, so the same item may be intermediate when bought for resale but final when bought for direct use.

Under the value-added method, value added by a producer is calculated as the value of output minus the value of intermediate consumption. Intermediate goods are deducted because their value is already included in the output of another producer. This deduction prevents double counting while measuring national income.

The final-goods method measures national product by adding the market value of goods and services meant for final use. Intermediate goods are excluded because their value is already embodied in final output. Thus, the relevant value is the value of final production, not merely raw materials or resale transactions.

Raw cotton purchased by a factory is used to produce cloth, and flour purchased by a bakery is used to produce bread or other baked goods. Both inputs enter another production process and are therefore intermediate goods in those transactions. The other pairs describe household or personal final use.

Food consumed at home and clothing purchased for family use directly satisfy household wants. They are therefore consumption goods and, in this context, final goods. Flour bought by a bakery or wheat bought by a mill is used in further production, while machinery is a capital good and shop stock is held for resale.

A computer used by an office to provide services is a durable productive asset. It supports office operations repeatedly over several periods rather than being consumed immediately. Therefore, its economic classification is a capital good. The same computer could be a consumption good if a household bought it for private use.

A computer purchased by a family for private activities such as study, communication, or entertainment directly serves household wants. It is therefore a final consumption good in that situation. A computer used by a company for production is a capital good, while one held by a shopkeeper for sale is resale stock.

When a shopkeeper purchases a computer only to sell it to another buyer, the computer is held as resale inventory. It has not yet reached its final user, so it is treated as an intermediate good in the transaction. Household use is consumption, and long-term office use makes it a capital good.

Wheat bought by a family for direct use has reached the final consumer and is not intended to be transformed into another product for sale. It is therefore a final good. Wheat bought by a mill or bakery is an intermediate input, while wheat held by a trader is resale stock.

A mill buying wheat to make flour uses the wheat as an input in a further production process. Since its value becomes part of the flour’s value, the wheat is an intermediate good for the mill. Direct household purchase or consumption would instead make wheat a final consumption good.

Medicine used during treatment is consumed or used up in providing the hospital’s service, so it functions as an intermediate input. An X-ray machine is a durable asset that provides service repeatedly over many years, so it is a capital good. Classification depends on productive use and durability.

The value of a final good reflects the value created through the successive stages of production because the values of intermediate inputs are embodied in it. Counting final goods therefore gives a comprehensive measure while avoiding repeated addition of the same intermediate value. This prevents double counting in national income.

Intermediate consumption is the value of goods and services that a producer uses up during the production of its own output. Examples include flour used by a bakery, fuel used in production, and electricity consumed by a factory. Durable machinery is normally capital, not intermediate consumption.

A good whose value is incorporated into another product during production is generally an intermediate good. For example, wheat becomes part of flour and flour becomes part of bread. It is not counted separately as final output in order to prevent the same value from being counted more than once.