The value product (VP) is an economic concept formulated by Karl Marx in his critique of political economy during the 1860s, and used in Marxian social accounting theory for capitalist economies. Its annual monetary value is approximately equal to the netted sum of six flows of income generated by production:
profit including distributed and undistributed profit.
interest paid by producing enterprises from current gross income
rent paid by producing enterprises from current gross income, including land rents.
tax on the production of new value, including income tax and indirect tax on producers.
fees paid by producing enterprises from current gross income, including: royalties, certain honorariums and corporate officers' fees, various insurance charges, and certain leasing fees incurred in production and paid from current gross income.
The last five money-incomes are components of realized surplus value. In principle, the value product also includes unsold inventories of new outputs. Marx's concept corresponds roughly with the concept of value added in national accounts, with some important differences (see below) and with the provision that it applies only to the net output of capitalist production, not to the valuation of all production in a society, part of which may of course not be commercial production at all.
Definition
The concept is formulated more precisely when Marx considers the reproduction and distribution of the national income (see e.g. his manuscript called "Results of the Immediate [or Direct] Process of Production", available in English in the Pelican edition of Das Kapital), and also online; and the last chapters of Das Kapital Volume 3).
So, Marx's "value product" really expressed his view of the true total new value added or the net product. In his view, this total is equal to the value of wage payments + surplus value, the latter which would include, apart from net profit, interest and rent, the net tax levy and royalty-type fees paid in respect of incomes generated by production of output, plus the surplus-value component of unsold inventories of new output. Marx himself never discussed taxation and royalty-income in detail; they were only a small portion of the total national income when he lived (around 5-10% or so).
An additional comment by Marx
Marx claims that, in an accounting period, the workforce in the capitalist sector normally produces a new value which is equal to its own wage-cost, plus an additional new value (called surplus value).
However, Marx warns that:
"The habit of representing surplus-value and value of labor-power as fractions of the value created — a habit that originates in the capitalist mode of production itself, and whose import will hereafter be disclosed — conceals the very transaction that characterizes capital, namely the exchange of variable capital for living labor-power, and the consequent exclusion of the laborer from the product. Instead of the real fact, we have false semblance of an association, in which laborer and capitalist divide the product in proportion to the different elements which they respectively contribute towards its formation."
—Karl Marx
For this reason, Marx criticized ratios such as the share of profits and wages (wage share) in the gross or net product as deceptive, because they disguised the real capitalist relations of production, specifically the rate of surplus value. His primary interest was in the ratio between generic profits and wages (the rate of exploitation).
Marxian new value added, versus GDP
The equation of new value added with net output or GDP (also known as gross value added) would have made no sense to Marx, mainly because net output includesdepreciation (or the consumption of fixed capital), yet excludes various property rents paid by producing enterprises from their gross income (on the ground that renting out an asset does not itself constitute production) as well as a portion of net interest (regarded as property income).
As regards depreciation, for Marx the value of realdepreciation at least did not constitute any new value, but, value conserved and transferred to the new products by living labor. It appeared as added value, only because when costs are deducted from gross sales income to obtain net profit, depreciation is regarded as a component of the new gross profit income. In official national accounts, a distinction is made between gross value added (including depreciation charges) and net value added (excluding them).
Of course, in reality it could be that real ("economic") depreciation diverges from depreciation for tax purposes. In that case, the reported consumption of fixed capital could contain an element of undistributed profit. Additionally, official national accounts may include in consumption of fixed capital the value of those insurance premiums, interest and rents paid from gross income, which relate directly to the acquisition or maintenance of productive fixed assets, on the ground that they are part of the cost of operating productive fixed assets. In Marxian economics, however, these flows would be regarded either as a faux frais of production, a circulating constant capital outlay, or an element of gross surplus value.
By contrast, Marx considered rents paid by producing enterprises from their gross income as a part of surplus value, and as an integral part of the cost structure of the social product. Business rents, excluded as intermediate expenditures from GDP, therefore are included in the Marxian value product as a component of surplus value.
From a Marxian point of view, official value added also includes some dubious components such as the rental value of owner-occupied housing. This entry is the market rent of owner-occupied housing that would apply if the housing was rented, treated as a "service". But most of it does not refer to any real flow of income, nor is it clear that this component has anything to do with production.
As regards net interest, the official product accounts will exclude a portion of it, insofar as it is defined as property income unrelated to the value of production. But if it is paid from current gross revenues of producing enterprises, then it should be included in the Marxian value product. For this reason, the Marxian net interest aggregate is likely to be larger than the official one.
Marx himself already anticipated this, in chapter 48 of Capital Vol. 3, titled "The Trinity Formula" where he discusses the view that land, labour and capital (which he sarcastically calls the "holy trinity" of political economy) all create a new value equal to factor income (Marx regarded human labour and land as the mainsprings of material wealth, but he considered value as a purely social attribution referring to labor-content). In modern macroeconomics, the controversy surfaces again, and is discussed in amusing essays by Prof. Anwar Shaikh (see references).
In Marxian social accounting, one theoretical controversy concerns the treatment of the wages of so-called productive and unproductive labour. Unproductive labour by definition does not make net additions to the new value product, but only transfers value from other sectors on the basis that it reduces the costs of capitalist production. Depending on how the gross and net product are defined, the value of these wages could be accounted for either as a component of surplus value, or as a circulating constant capital outlay, or be excluded from the value product altogether.
Different interpretations are offered by Shane Mage, Murray Smith, Anwar Shaikh and Fred Moseley. One aspect often overlooked in this controversy is that wages costs and labour costs are not the same thing. Employers and employees must also pay social insurance levies of various types, and there may be other imposts on wages; also, the buying power of wages is reduced by indirect tax imposts and profit imposts. This affects the magnitude of a society's variable capital and the value of labour power.
Another Marxian accounting controversy, less discussed, concerns which net tax receipts of government constitute part of the new value product. Obviously taxes included in official gross product measures do not equal the net total tax take, because some taxes are unrelated to production and therefore excluded. The Marxian critique of public finance appears to be rather undeveloped as yet, however. In principle, net tax levied on current production and paid out of current gross revenues would be included in the value product.
Least discussed is the problem of finding a non-arbitrary, rigorous distinction between value created and value transferred in respect of services. The conceptual problem here is essentially that it may be difficult to specify unambiguously what the nature and function of the "product" sold is, when services are rendered.
Some Marxists have argued however that Marx's value relations and value aggregates cannot be measured at all, and at best only experienced. That was manifestly not Marx's view; already in his Grundrisse manuscript he had referred to a balance sheet cited by Malthus; in Das Kapital he attempted to calculate the rate of surplus value according to data provided by Frederick Engels; and towards the end of his life, as Leontief noted, he wrote that he wanted to study the "ups and downs" of economic activity mathematically (but Samuel Moore convinced him that the data to do it did not exist yet). Engels later remarked that the problem really was that much data relevant to testing Marx's concepts simply was not available.
Subsequent Marxian scholars have argued the critique of political economy should continue, with regard to the new economic concepts and theories, rather than stop at the point where the ink dried on the last sheet of paper that Marx wrote on. One reason is that the new concepts and theories might distort the representation of economic reality, just as much as the old ones that Marx criticized.
In the USSR and other Soviet-type societies, Marx's social accounting approach strongly influenced the Material Product System (MPS), a social accounting method alternative to GDP accounts, which distinguished sharply between "productive" and "non-productive" sectors of the economy. These accounts focused on balances of the value of material goods produced. In some respects, this is ironic, since Marx's social accounting referred to the capitalist economy, not to a socialist economy. The MPS accounts were abandoned in favour of GDP accounts after the downfall of official communism in the USSR and Eastern Europe, although they are still compiled as parallel accounts in North Korea and Cuba.
The labor theory of value (LTV) is a theory of value that argues that the exchange value of a good or service is determined by the total amount of "socially necessary labor" required to produce it. The contrasting system is typically known as the subjective theory of value.
In 20th-century discussions of Karl Marx's economics, the transformation problem is the problem of finding a general rule by which to transform the "values" of commodities into the "competitive prices" of the marketplace. This problem was first introduced by Marxist economist Conrad Schmidt and later dealt with by Marx in chapter 9 of the draft of volume 3 of Capital. The essential difficulty was this: given that Marx derived profit, in the form of surplus value, from direct labour inputs, and that the ratio of direct labour input to capital input varied widely between commodities, how could he reconcile this with a tendency toward an average rate of profit on all capital invested among industries, if such a tendency exists?
The organic composition of capital (OCC) is a concept created by Karl Marx in his theory of capitalism, which was simultaneously his critique of the political economy of his time. It is derived from his more basic concepts of 'value composition of capital' and 'technical composition of capital'. Marx defines the organic composition of capital as "the value-composition of capital, in so far as it is determined by its technical composition and mirrors the changes of the latter". The 'technical composition of capital' measures the relation between the elements of constant capital and variable capital. It is 'technical' because no valuation is here involved. In contrast, the 'value composition of capital' is the ratio between the value of the elements of constant capital involved in production and the value of the labor. Marx found that the special concept of 'organic composition of capital' was sometimes useful in analysis, since it assumes that the relative values of all the elements of capital are constant.
Capital accumulation is the dynamic that motivates the pursuit of profit, involving the investment of money or any financial asset with the goal of increasing the initial monetary value of said asset as a financial return whether in the form of profit, rent, interest, royalties or capital gains. The aim of capital accumulation is to create new fixed and working capitals, broaden and modernize the existing ones, grow the material basis of social-cultural activities, as well as constituting the necessary resource for reserve and insurance. The process of capital accumulation forms the basis of capitalism, and is one of the defining characteristics of a capitalist economic system.
Value added is a term in financial economics for calculating the difference between market value of a product or service, and the sum value of its constituents. It is relatively expressed to the supply-demand curve for specific units of sale. It represents a market equilibrium view of production economics and financial analysis. Value added is distinguished from the accounting term added value which measures only the financial profits earned upon transformational processes for specific items of sale that are available on the market.
In Marxian economics, economic reproduction refers to recurrent processes. Michel Aglietta views economic reproduction as the process whereby the initial conditions necessary for economic activity to occur are constantly re-created. Marx viewed reproduction as the process by which society re-created itself, both materially and socially.
Surplus product is a concept theorised by Karl Marx in his critique of political economy. Roughly speaking, it is the extra goods produced above the amount needed for a community of workers to survive at its current standard of living. Marx first began to work out his idea of surplus product in his 1844 notes on James Mill's Elements of political economy.
Surplus labour is a concept used by Karl Marx in his critique of political economy. It means labour performed in excess of the labour necessary to produce the means of livelihood of the worker. The "surplus" in this context means the additional labour a worker has to do in their job, beyond earning their keep. According to Marxian economics, surplus labour is usually uncompensated (unpaid) labour.
The law of the value of commodities, known simply as the law of value, is a central concept in Karl Marx's critique of political economy first expounded in his polemic The Poverty of Philosophy (1847) against Pierre-Joseph Proudhon with reference to David Ricardo's economics. Most generally, it refers to a regulative principle of the economic exchange of the products of human work, namely that the relative exchange-values of those products in trade, usually expressed by money-prices, are proportional to the average amounts of human labor-time which are currently socially necessary to produce them within the capitalist mode of production.
Prices of production is a concept in Karl Marx's critique of political economy, defined as "cost-price + average profit". A production price can be thought of as a type of supply price for products; it refers to the price levels at which newly produced goods and services would have to be sold by the producers, in order to reach a normal, average profit rate on the capital invested to produce the products.
Faux frais of production is a concept used by classical political economists and by Karl Marx in his critique of political economy. It refers to "incidental operating expenses" incurred in the productive investment of capital, which do not themselves add new value to output. In Marx's social accounting, the faux frais are a component of constant capital, or alternately are funded by a fraction of the new surplus value.
Productive and unproductive labour are concepts that were used in classical political economy mainly in the 18th and 19th centuries, which survive today to some extent in modern management discussions, economic sociology and Marxist or Marxian economic analysis. The concepts strongly influenced the construction of national accounts in the Soviet Union and other Soviet-type societies.
Intermediate consumption is an economic concept used in national accounts, such as the United Nations System of National Accounts (UNSNA), the US National Income and Product Accounts (NIPA) and the European System of Accounts (ESA).
Operating surplus is an accounting concept used in national accounts statistics and in corporate and government accounts. It is the balancing item of the Generation of Income Account in the UNSNA. It may be used in macro-economics as a proxy for total pre-tax profit income, although entrepreneurial income may provide a better measure of business profits. According to the 2008 SNA, it is the measure of the surplus accruing from production before deducting property income, e.g., land rent and interest.
Differential ground rent and absolute ground rent are concepts used by Karl Marx in the third volume of Das Kapital to explain how the capitalist mode of production would operate in agricultural production, under the condition where most agricultural land was owned by a social class of land-owners who could obtain rent income from farm production. Rent as an economic category is regarded by Marx as one form of surplus value just like net interest income, net production taxes and industrial profits. Marx's main texts on rent theory can be found in the second (edited) volume of Theories of Surplus Value and in Part 6 of Capital, Volume III. Anwar M. Shaikh states that "These remarkably rich and insightful sections of his work are seldom mentioned in the Marxian literature, and are even less understood."
In classical political economy and especially Karl Marx's critique of political economy, a commodity is any good or service produced by human labour and offered as a product for general sale on the market. Some other priced goods are also treated as commodities, e.g. human labor-power, works of art and natural resources, even though they may not be produced specifically for the market, or be non-reproducible goods. This problem was extensively debated by Adam Smith, David Ricardo, and Karl Rodbertus-Jagetzow, among others. Value and price are not equivalent terms in economics, and theorising the specific relationship of value to market price has been a challenge for both liberal and Marxist economists.
Constant capital, 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. The distinction between constant and variable refers to an aspect of the economic role of factors of production in creating a new value.
In Karl Marx's critique of political economy and subsequent Marxian analyses, the capitalist mode of production refers to the systems of organizing production and distribution within capitalist societies. Private money-making in various forms preceded the development of the capitalist mode of production as such. The capitalist mode of production proper, based on wage-labour and private ownership of the means of production and on industrial technology, began to grow rapidly in Western Europe from the Industrial Revolution, later extending to most of the world.
In Marxian economics, surplus value is the difference between the amount raised through a sale of a product and the amount it cost to manufacture it: i.e. the amount raised through sale of the product minus the cost of the materials, plant and labour power. The concept originated in Ricardian socialism, with the term "surplus value" itself being coined by William Thompson in 1824; however, it was not consistently distinguished from the related concepts of surplus labor and surplus product. The concept was subsequently developed and popularized by Karl Marx. Marx's formulation is the standard sense and the primary basis for further developments, though how much of Marx's concept is original and distinct from the Ricardian concept is disputed. Marx's term is the German word "Mehrwert", which simply means value added, and is cognate to English "more worth".
Marxian economics, or the Marxian school of economics, is a heterodox school of political economic thought. Its foundations can be traced back to Karl Marx's critique of political economy. However, unlike critics of political economy, Marxian economists tend to accept the concept of the economy prima facie. Marxian economics comprises several different theories and includes multiple schools of thought, which are sometimes opposed to each other; in many cases Marxian analysis is used to complement, or to 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 both connotative and denotative differences. An example of this can be found in the works of Soviet economists like Lev Gatovsky, who sought to apply Marxist economic theory to the objectives, needs, and political conditions of the socialist construction in the Soviet Union, contributing to the development of Soviet Political Economy.
References
Karl Marx, "Results of the Direct Production Process"
Karl Marx, Economic Manuscripts of 1861-63
Karl Marx, Capital Vol. 3: The Trinity Formula
Anwar Shaikh, "Laws of Production and Laws of Algebra: The Humbug Production Function", in The Review of Economics and Statistics, Volume 56(1), February 1974, p. 115-120.
Anwar Shaikh, "Laws of Production and Laws of Algebra—Humbug II", in Growth, Profits and Property ed. by Edward J. Nell. Cambridge, Cambridge University Press, 1980.
Anwar Shaikh and Ertugrul Ahmet Tonak, Measuring the Wealth of Nations. Cambridge: CUP
Fred Moseley, "The decline of the rate of profit in the post-war US economy: A Comment on Brenner".
Murray E. G. Smith, "Productivity, Valorization and Crisis: Socially Necessary Unproductive Labor in Contemporary Capitalism", in: Science and Society; 57(3), Fall 1993, pages 262-93.
Shane Mage, The Law of the Falling Tendency of the Rate of Profit; Its Place in the Marxian Theoretical System and Relevance to the US Economy. Phd Thesis, Columbia University, 1963.
Paul Dunne (ed), Quantitative Marxism. Polity Press, 1991.
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