Constant capital

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Constant capital (c), is a concept created by Karl Marx and used in Marxian political economy. It refers to one of the forms of capital invested in production, which contrasts with variable capital (v). The distinction between constant and variable refers to an aspect of the economic role of factors of production in creating a new value.

Karl Marx German philosopher, economist, historian, sociologist, political theorist and journalist

Karl Marx was a German philosopher, economist, historian, sociologist, political theorist, journalist and socialist revolutionary.

Marxian economics school of economic thought

Marxian economics, or the Marxian school of economics, is a heterodox school of economic thought. Its foundations can be traced back to the critique of classical political economy in the research by Karl Marx and Friedrich Engels. Marxian economics comprises several different theories and includes multiple schools of thought, which are sometimes opposed to each other, and in many cases Marxian analysis is used to complement or supplement other economic approaches. Because one does not necessarily have to be politically Marxist to be economically Marxian, the two adjectives coexist in usage rather than being synonymous. They share a semantic field while also allowing connotative and denotative differences.

Political economy Study of production, buying, and selling, and their relations with law, custom, and government

Political economy is the study of production and trade and their relations with law, custom and government; and with the distribution of national income and wealth. As a discipline, political economy originated in moral philosophy, in the 18th century, to explore the administration of states' wealth, with "political" signifying the Greek word polity and "economy" signifying the Greek word "okonomie". The earliest works of political economy are usually attributed to the British scholars Adam Smith, Thomas Malthus, and David Ricardo, although they were preceded by the work of the French physiocrats, such as François Quesnay (1694–1774) and Anne-Robert-Jacques Turgot (1727–1781).

Contents

Constant capital includes the outlay of money on (1) fixed assets, i.e. plant, machinery, land and buildings, (2) raw materials and ancillary operating expenses (including external services purchased), and (3) certain faux frais of production (incidental expenses). Variable capital by contrast refers to the capital outlay on labour costs insofar as they represent workers' earnings, the sum total of wages.

Plant multicellular eukaryote of the kingdom Plantae

Plants are mainly multicellular, predominantly photosynthetic eukaryotes of the kingdom Plantae. Historically, plants were treated as one of two kingdoms including all living things that were not animals, and all algae and fungi were treated as plants. However, all current definitions of Plantae exclude the fungi and some algae, as well as the prokaryotes. By one definition, plants form the clade Viridiplantae, a group that includes the flowering plants, conifers and other gymnosperms, ferns and their allies, hornworts, liverworts, mosses and the green algae, but excludes the red and brown algae.

An estate in land is an interest in real property that is or may become possessory.

Building structure, typically with a roof and walls, standing more or less permanently in one place

A building, or edifice, is a structure with a roof and walls standing more or less permanently in one place, such as a house or factory. Buildings come in a variety of sizes, shapes, and functions, and have been adapted throughout history for a wide number of factors, from building materials available, to weather conditions, land prices, ground conditions, specific uses, and aesthetic reasons. To better understand the term building compare the list of nonbuilding structures.

The concept of constant vs. variable capital contrasts with that of fixed vs. circulating capital (used not only by Marx but by David Ricardo and other classical economists). The latter distinction corresponds to the very common distinction in economics between fixed inputs (and costs) and variable inputs (and costs). It distinguishes inputs from the point of view of their user (the capitalist), in terms of the degree of flexibility that the user has in using them.

In economics and accounting, fixed capital is any kind of real, physical asset that is used in the production of a product but is not used up in the production. It contrasts with circulating capital such as raw materials, operating expenses and the like. It was first theoretically analyzed in some depth by the economist David Ricardo.

Circulating capital includes intermediate goods and operating expenses, i.e., short-lived items that are used in production and used up in the process of creating other goods or services. This is roughly equal to intermediate consumption. Finer distinctions include raw materials, intermediate goods, inventories, ancillary operating expenses and. It is contrasted with fixed capital. The term was used in more specialized ways by classical economists such as Adam Smith, David Ricardo and Karl Marx.

David Ricardo British political economist, broker and politician

David Ricardo was a British political economist, one of the most influential of the classical economists along with Thomas Malthus, Adam Smith and James Mill.

On the other hand, constant capital refers to the non-human inputs into production, while variable capital refers to the human input (the hiring of labor power to do labor).

Measurement

Constant capital can be measured as a stock magnitude, i.e., the total value of means of production in use at a specific point in time. It can also be measured as a flow magnitude, i.e., the total value of raw materials and fixed means of production used up in an accounting period. Which measure is used depends on the purposes and assumptions of one's analysis, for example whether one is interested in the unit-costs of output or in the rate of return on capital invested.

Stock and flow in economics and finance, a quantity measured over an interval of time

Economics, business, accounting, and related fields often distinguish between quantities that are stocks and those that are flows. These differ in their units of measurement. A stock is measured at one specific time, and represents a quantity existing at that point in time, which may have accumulated in the past. A flow variable is measured over an interval of time. Therefore, a flow would be measured per unit of time. Flow is roughly analogous to rate or speed in this sense.

In economics and sociology, the means of production are physical and non-financial inputs used in the production of economic value. These include raw materials, facilities, machinery and tools used in the production of goods and services. In the terminology of classical economics, the means of production are the "factors of production" minus financial and human capital.

Accounting measurement, processing and communication of financial information about economic entities

Accounting or accountancy is the measurement, processing, and communication of financial and non financial information about economic entities such as businesses and corporations. The modern field was established by the Benedikt Kotruljevic in 1458, merchant, economist, scientist, diplomat and humanist from Dubrovnik (Croatia), and Italian mathematician Luca Pacioli in 1494. Accounting, which has been called the "language of business", measures the results of an organization's economic activities and conveys this information to a variety of users, including investors, creditors, management, and regulators. Practitioners of accounting are known as accountants. The terms "accounting" and "financial reporting" are often used as synonyms.

The flow value divided by the stock value provides a measure of the number of rotations of the stock (the speed of turnover or turnover time) in an accounting period. It is strongly related to the actual depreciation rate of fixed capital. Alternatively, the stock value divided by the flow value is what Marx called the "turnover time".

The faster the turnover of constant capital (i.e., the shorter the turnover time), other things being equal, the higher the rate of profit.

Profit, in accounting, is an income distributed to the owner in a profitable market production process (business). Profit is a measure of profitability which is the owner's major interest in the income-formation process of market production. There are several profit measures in common use.

Why "constant"?

Marx calls the constant part of the capital outlay "constant" because according to his labour theory of value, constant capital inputs - once produced, purchased, withdrawn from the market and used to create new products - do not by themselves add new value to output, or increase in value in the production process. Instead, the value of equipment and materials being used in production is conserved and transferred to the new product by living labor. For example, if a machine that is used to make cars costs $1 million and it is used to make 10,000 cars before it is worn out and replaced, then each car would have $100 worth of that machine in it (constant capital involves both fixed costs and unit costs). [1]

It is true that the ruling market prices for constant capital inputs could change after they have been bought for use in production, but normally this cannot affect those inputs (having been withdrawn from the market for use in production), only the market valuation of the outputs created from those inputs.

Variable capital

Constant capital contrasts with variable capital, v, the cost incurred in hiring labor power. Marx argues that only living labour creates new value. The higher value of output, compared to input costs, is (other things being equal) attributable to the exploitation of living labor-power only. Variable capital is "variable" because its value changes (varies) within the production process, as the worker can produce value over and above what he needs to live (the "necessary labor time"), which is paid in wages. As the worker produces more than he is paid in wages, he thus creates new value. [2] Although most commentaries on Marx do not acknowledge this, these changes could be both positive or negative. A misapplication of labour, or the devaluation of types of labour activity by the market can mean the loss of part of the capital invested, or all of it. However, Marx does generally assume that labour will accomplish the valorisation of capital.

An example of variable capital would be as follows: a worker is hired for $100 and uses $1000 of materials and components to create a product which is sold for $1300. This would be $1000 constant capital plus $100 variable capital plus $200 surplus value. The $200 surplus value was added solely by the activity of the worker - of the $1100 investment, only the $100 variable capital expanded. The $1000 constant capital was transferred from the materials and components to the product and thus produced no new value. [3]

Criticism

Critics of Marxian value theory object that labor is not the only source of value-added goods.

Examples of such arguments:

If workers receive a subsistence wage, and if the working day exhausts the capacity to labor, then it could be argued that in a day a worker “depreciates” by an amount equivalent to the subsistence wage—the exchange-value of labor power. However this depreciation is not the limit of the amount of value that can be added by a worker in a day’s labor—the use-value of labor. Value added is unrelated to and greater than value lost; if it were not, there could be no surplus. [5]

Marxist response

According to some Marxists, the first two types of objection above cut to the heart of the main dispute between Marx and mainstream economic theory—their different conceptions of value.

For Marx's critics, value, if it exists at all, is a technical feature of economic calculus or is simply another word for the price of a product.

For Marx, however, economic value is a social attribution, which expresses a social relation between people that is specific to certain historical conditions. Inanimate objects can only feature in value relations as tokens of prior human effort, since they are not social beings. Thus, it is not the machine with which new outputs are produced that itself adds value to those outputs, but rather the people operating the machine who permit its value to be conserved and who operate the transfer of part of its value to the new outputs.

Another clarification is that Marx may have used the terms fixed and variable capital to emphasize the idea that the input cost of compensation can be varied by the enterprise, which sets the compensation levels of its workers, whereas the price of the other input factors sold to the company is "fixed," insofar as it is set by external vendors.

The particular fetish of the money commodity as capital

The fact that the productive force of labour appears within capitalism as the productive force of capital was for Marx an example of reification of the relations of production or of commodity fetishism. In other words, property (a "thing") is given human powers and characteristics which it does not truly have. Economists talk about the "productivity of capital" to describe the yield or return on capital, but capital itself "produces" nothing, people do that.

The fetish of capital is broken as soon as living labour is withdrawn; then it becomes clear that the constant part of capital produces nothing, and declines in value. Because of its role as a traditional money commodity some individuals give a reference display of this fetish by seeing gold as the only 'real' money, even in the current time when most money is lacking any substantial form whatsoever, even paper.

Different capital compositions

The ratio, c/v is one measure of the organic composition of capital.

As noted above, the distinction between constant and variable capital overlaps with the distinction between fixed capital and circulating capital. Constant capital has both fixed and circulating components: for example, the fixed constant capital would include a factory and the machinery in it, while the circulating constant capital would include the raw materials used and the intermediate inputs produced by the factory.

Variable capital is almost exclusively a component of circulating capital. However, the salaries of some "overhead" employees (who have long-term security from being fired or laid off) are in effect, fixed elements of variable capital.

See also

Notes

  1. "Variable and Constant Capital", Marxist Internet Archive: Glossary of Terms
  2. "Variable and Constant Capital", Marxist Internet Archive: Glossary of Terms
  3. "Variable and Constant Capital", Marxist Internet Archive: Glossary of Terms
  4. Debunking Economics; The Naked Emperor of the Social Sciences, 2004, p. 294
  5. Steve Keen, "Use-Value, Exchange Value, and the Demise of Marx's Labor Theory of Value", Journal of the History of Economic Thought, Volume 15, Issue 1, Spring 1993, pages 107-121
  6. Steve Keen, "Use-Value, Exchange Value, and the Demise of Marx's Labor Theory of Value", Journal of the History of Economic Thought, Volume 15, Issue 1, Spring 1993, pages 107-121
  7. Desai, Meghnad, Marx's Revenge: The Resurgence of Capitalism and the Death of Statist Socialism, 2002, Verso Books, page 264
  8. Max Gulker, "Coffee and Wine: The subjective theory of value at work", American Institute for Economic Research, 30 January 2018
  9. Albert Whitaker, "History and Criticism of the Labor Theory of Value in English Political Economy", Batoche Books, 2001
  10. Donald Ernsberger, Jarret Wollstein, "The Labour Theory of Value (an analysis)", Liberty International, 12 October 1988

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