Productive and unproductive labour were concepts used in classical political economy mainly in the 18th and 19th century, 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 USSR and other Soviet-type societies. Political economy was the original term for the study of production, the acts of buying and selling, and their relationships to laws, customs and government. ... Management (from Old French ménagement the art of conducting, directing, from Latin manu agere to lead by the hand) characterises the process of leading and directing all or part of an organization, often a business, through the deployment and manipulation of resources (human, financial, material, intellectual or intangible). ... Marxism is the political practice and social theory based on the works of Karl Marx, a 19th century philosopher, economist, journalist, and revolutionary, along with Friedrich Engels. ... Marxian economics refers to a body of economic thought stemming from the work of Karl Marx. ... Measures of national income and output are used in economics to estimate the value of goods and services produced in an economy. ...

Classical political economy

The classical political economists, such as Adam Smith and David Ricardo raised the economic question of which kinds of labour contributed to increasing society's wealth, as against activities earning income which just represented a drain on wealth, a cost, or a form of parasitism. They regarded human labour as the mainspring of wealth, and therefore they regarded the economical use of labour as highly important. Adam Smith Adam Smith, FRS (Baptised June 5, 1723 – July 17, 1790) was a Scottish political economist and moral philosopher. ... David Ricardo (April 18, 1772 — September 11, 1823), a British political economist, is often credited with systematizing economics, and was one of the most influential of the classical economists. ... For the song by the California punk band Pennywise, see Society (song). ... Wealth usually refers to money and property. ... Parasitism (in Greek: παρασσυτισμός) is an interaction between two organisms, in which one organism (the parasite) benefits and the other (the host) is harmed. ...

Within an enterprise, for example, there were many tasks which had to be performed, such as cleaning, record and bookkeeping or repairs, which did not directly contribute to producing and increasing wealth. Cleanliness is the absence of dirt, including dust, stains and a bad smell. ... Accountancy (British English) or accounting (American English) is the process of maintaining, auditing, and processing financial information for business purposes. ...

There were also whole occupations such as domestic servants, soldiers, schoolteachers etc. which, although necessary, did not seem "productive" in the sense of increasing the material wealth of a society. Part of the population consumed wealth but did not create it. To maximise economic growth, therefore, "unproductive costs" which consumed part of the total national income rather than adding to it should be minimized; productive labour had to be maximized. Accumulated GDP growth for various countries. ...

The question was also looked at in terms of "earned" versus "unearned" income. In a market-based economy based on trade and exchange, people can obtain incomes from all manner of activities. Some of these incomes could be seen as making net additions to the national income, while others represented only a transfer of income. Some activities created new wealth, others only transferred wealth created somewhere else or appropriated wealth.

Many different economic and moral arguments were made to either justify or else criticise the incomes gained from different activities, on the ground that they were "productive" or "unproductive", "earned" or "unearned", "wealth-creating" or "wealth-consuming".

Neoclassical economics

In neoclassical economics, the distinction between productive and unproductive labour was however rejected as being largely arbitrary and irrelevant. All the factors of production (land, labour and capital) create wealth and add value; they are all "productive". Neoclassical economics refers to a general approach (a metatheory) to economics based on supply and demand which depends on individuals (or any economic agent) operating rationally, each seeking to maximize their individual utility or profit by making choices based on available information. ... Classical economics distinguishes between three factors of production which are used in the production of goods: Land or natural resources - naturally-occurring goods such as soil and minerals. ...

If the value of a good is just what somebody is prepared to pay for it (or its marginal utility), then regarding some activities as value-creating and others not is a purely subjective matter; any activity which produces anything, or generates an income, could be considered production and productive, and the only question that remains is how productive it is. In economics, marginal utility is the additional utility (satisfaction or benefit) that a consumer derives from an additional unit of a commodity or service. ... This is a disambiguation page — a navigational aid which lists other pages that might otherwise share the same title. ...

This could be measured by striking a ratio between the monetary value of output produced, and the number of hours worked to produce it (or the number of workers who produce it). This is called a "output/labour ratio". The ratio "GDP per capita" is also used by some as an indicator of how productive a population is.

However, in calculating any output value, some concept of value is nevertheless required, because we cannot relate, group and aggregate prices (real or notional) at all without using a valuation principle. All accounting assumes a value theory, in this sense.

A persisting management preoccupation, particularly in large corporations, also concerns the question of which activities of a business are value adding. The reason is simply that value-adding activities boost gross income and profit margins (note that the "value-added" concept is a measure of the net output, or gross income, after deduction of materials costs from the total sales volume). Management (from Old French ménagement the art of conducting, directing, from Latin manu agere to lead by the hand) characterises the process of leading and directing all or part of an organization, often a business, through the deployment and manipulation of resources (human, financial, material, intellectual or intangible). ...

If the aim is to realise maximum shareholder value, two important valuation problems occur. Firstly, productive assets being used in production have no actual market price, being withdrawn from the market and not offered for sale. They have at best an historic cost, but this cost does not apply to inventories of new output produced. The current value of productive assets can therefore be estimated only according to a probable price that they would have, if they were sold, or if they were replaced. Secondly, there is the problem of what exactly the increases or decreases in the value of productive assets being held can be attributed to. In what has become popularly known as "value-based management", these problems are pragmatically tackled with the accounting concepts of market-value added (MVA) and economic value-added (EVA). This style of management focuses very closely on how assets and activities contribute to maximum profit income.

National accounts

In national accounts and social accounting theory the concepts of productive and unproductive labour do survive to some extent. Measures of national income and output are used in economics to estimate the value of goods and services produced in an economy. ...

The first reason is that if we want to estimate and account for the value of the net new output created by a country in a year, we must be able to distinguish between sources of new value added and conserved or transferred value. In other words, we need a value-theoretic principle which guides us in relating, grouping and computing price-aggregates.

It is obvious that if products or incomes are merely exchanged or transferred between A and B, then the total product value, or total income, does not increase; all that has happened here is, that they have been shifted around, and redistributed. Total wealth has not increased, no new value was added. By implication, some activities add new value, others do not.

Secondly, it is necessary to create an operational statistical coverage of production itself, which can be used to allocate incomes, activities and transactions in the economy as either belonging to "production", or falling outside "production". Thus, some work produces something in the economic sense, other work does not.

In general, national accounts adopt a very wide definition of production; it is defined as any activity of resident "institutional units" (enterprises, public services, households) combining the factors of production (land, labour and capital) to transform inputs into outputs. This includes both market production as well as non-market production, if it recognisably generates an income. The advantage of the wide definition is, that practically all flows of production-related income can be captured (but at the same time a large amount of unpaid work -housework and voluntary work - is not accounted for). Classical economics distinguishes between three factors of production which are used in the production of goods: Land or natural resources - naturally-occurring goods such as soil and minerals. ...

Nevertheless, some incomes are ruled out of production and regarded as transfers of wealth. A transfer is defined basically as a payment made or income received without providing any good, service or asset in return, for example: government benefits. Some forms of interest on loans, some property rents, and most capital gains on financial assets and property are also excluded, they are effectively transfers (flows of income and expenditure are regarded as unrelated to production and to the value of new output) or intermediate expenditure. For use in social policy, see the article social welfare. ... In finance, interest has three general definitions. ... In finance, a capital gain is profit that is realized from the sale of an asset that was previously purchased at a lower price. ... Intermediate consumption is an economic concept used in national accounts, such as the United Nations System of National Accounts (UNSNA) and the US National Income and Product Accounts (NIPA). ...

Thirdly, national accounts will show the contribution of different economic sectors to the total national product or national income. These sectors are mainly output-defined (e.g. agriculture, manufacturing, business services, government administration). It is therefore possible to distinguish to some extent between "productive" activities producing some tangible product or service, and other commercial or government activities which do not (yet generate incomes).

A large amount of work done in society is not captured in national accounts, because it is unpaid voluntary labour or unpaid household labour. The monetary value of this work can be estimated only from time use surveys. Thus, national accounting definitions of "production" are strongly biased towards activities which yield a money-income. General A time use survey is a statistical survey which aims to report data on how, on average, people spend their time. ...

Marx's critique

Karl Marx regarded land and labour as the source of all wealth, and distinguished between material wealth and human wealth. Human wealth was a wealth in social relations, and the expansion of market trade created ever more of those. However, wealth and economic value were not the same thing in his view; value was a purely social category, a social attribution. Although Harvard University has featured a Department of Social Relations (in which Talcott Parsons played a prominent role), and although the term social relations is frequently used in social sciences, there is no commonly agreed meaning for this concept (see also the entry social). ... // Latin root meaning The term social is derived from the Latin word socius, which as a noun means an associate, ally, companion, business partner or comrade and in the adjectival form socialis refers to a bond between people (such as marriage) or to their collective or connected existence. ...

Both in Das Kapital and in Theories of Surplus-Value, Marx devoted a considerable amount of attention to the concept of "productive and unproductive labour". He sought to establish what economic and commercial ideas about productive labour would mean for the lives of the working class, and he wanted to criticise apologetic ideas about the "productive" nature of particular activities. This was part of an argument about the source of surplus value in unpaid surplus labour. His view can be summarised in the following 10 points. Das Kapital (Capital) is a very large treatise of political economy written by Karl Marx in German. ... The term working class is used to denote a social class. ... Surplus value, according to Marxism, is unpaid labour that is extracted from the worker by the capitalist, and serves as the basis for capitalist accumulation. ... Surplus labour is a concept used by Karl Marx in his critique of political economy. ...

• work is not "naturally productive", both in the sense that it takes work to make work productive, and that productive work depends on tools and techniques to be productive.
• generally speaking, a worker is economically productive and a source of additional wealth to the extent that s/he can produce more than is required for his/her own subsistence (i.e. is capable of performing surplus-labour) and adding to a surplus product.
• the definition of productive and unproductive labour is specific to each specific type of society (for example, feudal society, capitalist society, socialist society etc.) and depends on the given relations of production.
• there exists no neutral definition of productive and unproductive labour; what is productive from the point of view of one social class may not be productive from the point of view of another.
• the only objective definition of productive labour is in terms of what is as a matter of fact productive within the conditions of a given mode of production.
• from the point of view of the capitalist class, labour is productive, if it increases the value of (private) capital or results in (private)capital accumulation.
• Capitalistically productive labour is therefore labour which adds to the mass of surplus value, primarily through profitably producing goods and services for market sale.
• no new value is created through acts of exchange only; therefore, although labour which just facilitates exchange is "productive" from the employer's point of view (because he derives profit from it), it is unproductive from the social point of view because it accomplishes only a transfer of wealth. This "unproductive" labour is accepted however because it reduces the costs of capital accumulation, or facilitates it, or secures it.
• the definition of productive and unproductive labour is not static, but evolving; in the course of capitalist development, the division of labour is increasingly modified, to make more and more labour productive in the capitalistic sense, for example through marketisation and privatisation, value-based management, and Taylorism.
• whether or not work has been productive or not can really be known only "after the fact" in capitalist society, because commodity-producing living labour is in most cases definitely valued by the market only after it has been performed, when its product (a good or service) is exchanged and paid for.

Marx accordingly made, explicitly or implicitly 10 distinctions relevant to defining productive labour in a capitalist mode of production: Surplus labour is a concept used by Karl Marx in his critique of political economy. ... Surplus product (German: Mehrprodukt) is a concept created by Karl Marx in his critique of political economy. ... Relations of production (German: Produktionsverhaltnisse) is a concept frequently used by Karl Marx in his theory of historical materialism and in Das Kapital. ... Neutral means balanced between two or more opposites. ... Social class describes the relationships between people in hierarchical societies or cultures. ... Template:Wiktionarypar objective Objective may be: Objective lens, an optical element in a camera or microscope. ... In the writings of Karl Marx and the Marxist theory of historical materialism, a mode of production (in German: Produktionsweise, meaning the way of producing) is a specific combination of: productive forces: these include human labor-power, tools, equipment, buildings and technologies, materials, and improved land social and technical relations... In economics, a capitalist is someone who owns capital, presumably within the economic system of capitalism. ... In politics a capital (also called capital city or political capital — although the latter phrase has an alternative meaning based on an alternative meaning of capital) is the principal city or town associated with its government. ... Most generally, the accumulation of capital refers simply to the gathering or amassment of objects of value; the increase in wealth; or the creation of wealth. ... Surplus value, according to Marxism, is unpaid labour that is extracted from the worker by the capitalist, and serves as the basis for capitalist accumulation. ... Most generally, the accumulation of capital refers simply to the gathering or amassment of objects of value; the increase in wealth; or the creation of wealth. ... Division of labour is generally speaking the specialisation of co-operative labour in specific, circumscribed tasks and roles, intended to increase efficiency of output. ... Privatization (sometimes privatisation, denationalization, or — especially in India — disinvestment) is the process of transferring property, from public ownership to private ownership. ... Taylorism or Scientific management is the name of the approach to management and Industrial/Organizational Psychology initiated by Frederick Winslow Taylor in his 1911 monograph The Principles of Scientific Management. ... The capitalist mode of production is a concept in Karl Marx’s critique of political economy. ...

• commodity production, versus other production
• capitalist production versus non-capitalist production
• production versus circulation (exchange)
• production for profit, versus non-profit production
• productive consumption versus unproductive consumption
• material (tangible) production, versus non-material production
• production of use values, versus production of exchange-values
• production of value, versus appropriation of revenue
• production of income, versus distribution of income
• production versus destruction

In most cases, using these distinctions, it would be obvious whether the labour was capitalistically productive or not, but in a minority of cases it would be not altogether clear or controversial. In part, that is because the division of labour is not static but constantly evolving. The general criterion which Marx suggests is that: The word commodity is a term with distinct meanings in business and in Marxian political economy. ... In economics, a capitalist is someone who owns capital, presumably within the economic system of capitalism. ... Profit is defined as the residual value gained from business operations. ... Consumption is the using up of a resource. ... Material is the substance or matter from which something is or can be made, or also items needed for doing or creating something. ... In Marxian political economy, any commodity, i. ... In political economy and especially Marxian economics, exchange value refers to one of four major attributes of a commodity, i. ... Income, generally defined, is the money that is received as a result of the normal business activities of an individual or a business. ... Division of labour is generally speaking the specialisation of co-operative labour in specific, circumscribed tasks and roles, intended to increase efficiency of output. ...

"If we have a function which, although in and for itself unproductive, is nevertheless a necessary moment of [economic] reproduction, then when this is transformed, through a division of labour, from the secondary activity of many into the exclusive activity of a few, into their special business, this does not change the character of the function itself" (Capital Vol. 2, Penguin ed., p. 209).

Obviously, functions falling outside capitalist production altogether would not be capitalistically productive.

Generally, Marx seems to have regarded labour as mainly unproductive from the point of view of capitalist society as a whole, if it involved functions which have to do purely with:

• the maintenance of a class-based social order as such (legal system, police, military, government administration).
• the maintenance and securing of private property relations (police, security, legal system, banking, accounting, licensing authorities etc.).
• operating financial transactions (in banking, financing, commercial trade, financial administration)
• insurance and safety.
• criminal activity.

This didn't necessarily mean that unproductive functions are not socially useful or economically useful in some sense; they might well be, but they normally did not directly add net new value to the total social product, that was the point, they were a (necessary) financial cost to society, paid for by a transfer of value created by the productive sector. Thus, they represented an appropriation or deduction from the surplus product, and not a net addition to it. Surplus product (German: Mehrprodukt) is a concept created by Karl Marx in his critique of political economy. ...

In the division of labour of modern advanced societies, unproductive functions in this Marxian sense occupy a very large part of the labour force; the wealthier a society is, the more "unproductive" functions it can afford. In the USA for example, facilitating exchange processes and processing financial claims alone is the main activity of more than 20 million workers. Legal staff, police, security personnel and military employees number almost 5 million workers. Division of labour is generally speaking the specialisation of co-operative labour in specific, circumscribed tasks and roles, intended to increase efficiency of output. ...

Productive labour as misfortune?

In the first volume of Das Kapital, Marx suggests that productive labour may be a misfortune: Das Kapital (Capital) is a very large treatise of political economy written by Karl Marx in German. ...

"That labourer alone is productive, who produces surplus-value for the capitalist, and thus works for the valorisation of capital. If we may take an example from outside the sphere of production of material objects, a schoolmaster is a productive labourer when, in addition to belabouring the heads of his scholars, he works like a horse to enrich the school proprietor. That the latter has laid out his capital in a teaching factory, instead of in a sausage factory, does not alter the relation. Hence the notion of a productive labourer implies not merely a relation between work and useful effect, between labourer and product of labour, but also a specific, social relation of production, a relation that has sprung up historically and stamps the labourer as the direct means of creating surplus-value. To be a productive labourer is, therefore, not a piece of luck, but a misfortune." The Valorisation of capital is a concept created by Karl Marx in his critique of political economy. ... Relations of production (German: Produktionsverhaltnisse) is a concept frequently used by Karl Marx in his theory of historical materialism and in Das Kapital. ...

The idea here seems to be that being capitalistically "productive" effectively means "being exploited", or, at least, being employed to do work under the authority of someone else. Marx never finalised his concept of capitalistically productive labour, but clearly it involved both a technical relation (between work and its useful effect) and a social relation (the economic framework within which it was performed).

Material product accounts in Soviet-type societies

In the USSR and later other socialist countries in Eastern Europe, China and Cuba, a system of social accounts was created based around the notion of the "material product" (material product system, or "MPS"). This was an alternative to GDP based accounts. The color red and particularly the red flag are traditional symbols of Socialism. ... Pre-1989 division between the West (grey) and Eastern Bloc (orange) superimposed on current national boundaries: Russia (dark orange), other countries of the former USSR (medium orange) and other former communist regimes (light orange). ...

This system was, paradoxically, strongly influenced by Marx's critique of wealth creation in capitalist society, and his distinction between capitalistically productive and unproductive labour. The "material product" represented, in price terms, the net new value created annually by the production of tangible material goods. Many service industries were excluded from the material product; a rigorous statistical attempt was made to separate out a productive sector and an unproductive sector. Enterprise managers could be punished by law if they failed to provide accurate information.

Dissident socialists objected to this approach, because they felt that in a socialist society, "productive" labour should really be defined by such things as:

• whether the labour increases tangible wealth
• whether it is socially useful
• whether it is ecologically responsible
• whether it promotes human satisfaction
• whether it promotes human development
• whether it promotes human health and wellbeing

Since the end of communist rule in the USSR and Eastern Europe, however, the material product system has been abandoned, and new GDP-based accounts have been implemented following international standards recommended by the IMF, the World Bank and the United Nations System of National Accounts (UNSNA). The advantage of this change is that economic activity is more comprehensively valued and visible in monetary terms; a possible disadvantage is that no national accounting is done anymore of physical product units (e.g. x tons of steel produced, or y number of tractors assembled). The flag of the International Monetary Fund (IMF) The International Monetary Fund (IMF) is the international organization entrusted with overseeing global financial system‘s current trade account balances of member states. ... Logo of the World Bank The International Bank for Reconstruction and Development (IBRD, in Romance languages: BIRD), better known as the World Bank, is an international organization whose original mission was to finance the reconstruction of nations devastated by WWII. Now, its mission has expanded to fight poverty by means...

New mysteries of wealth creation and the modern mercantilism

Four important overall results of neo-liberal economic reforms since 1980 and of globalisation have been The term neoliberalism is used to describe a political-economic philosophy that had major implications for government policies beginning in the 1970s – and increasingly prominent since 1980 – that de-emphasizes or rejects positive government intervention in the economy, focusing instead on achieving progress and even social justice by encouraging free... Globalization is a term used to describe the changes in societies and the world economy that are the result of dramatically increased trade and cultural exchange. ...

• a strong increase in the volume of world trade,
• an gigantic increase in speculative activity.
• a strong increase in the grey economy.
• a strong increase in the services economy, especially financial services of all kinds (business services, real estate, insurance, consultancy etc.).

As regards world trade, trading volumes have grown much faster each year than GDP. As a result, the value of exports and imports as a percentage of GDP has also increased. But this begins to undermine the GDP concept of "value added" from production, because if (for example) 10,000 pairs of slippers bought in Thailand or China for 50 cents each are resold by a distribution company in the USA for $10 each, a whole lot of "new value" suddenly appears out of nowhere. Speculation is the buying, holding, and selling of stocks, commodities, futures, currencies, collectibles, real estate, or any valuable thing to profit from fluctuations in its price as opposed to buying it for use or for income - dividends, rent etc. ... The grey market (in U.S. spelling, gray market) refers to the flow of goods through distribution channels other than those authorized by the manufacturer or producer. ...

The new value is attributed in accounts to American companies selling the slippers, but really the slippers were made overseas. In this way, it becomes increasingly more difficult to see who contributes what to the national product, or who creates new value rather than transferring it. A good percentage of the "national product" or "domestic product" might be just an appropriation of value from somewhere else, although this is difficult to identify or prove.

As regards speculative activity, this includes e.g. currency speculation, stock market speculation, trade in financial securities and real estate speculation. This results in capital gains, but typically the value of those capital gains (which can rise to between 10% and 20% of the national income, if unrealised capital gains are included) is not included in GDP. In finance, a capital gain is profit that is realized from the sale of an asset that was previously purchased at a lower price. ...

In that case, the GDP concept of the value adding process not only fails to capture the increase in wealth, but also cannot be regarded anymore as a very reliable measure of national income.

For an example, in the USA, realised capital gains for tax purposes amounted an income of about 6.5% of GDP in 2000 (at the peak of the boom), more than twice the amount of the annual increase in GDP. But if capital gains that were not cashed in or taxed are also included, the total would be much higher.

The effect of speculative activity is that assets seem to rise and fall in value, without there being any clear connection to productive activity at all anymore. In turn, this leads to a redefinition of wealth-creation: producing anything becomes less important than trading in assets as a source of wealth.

Because the trading circuits can become very complex (for example, a good may be exported, traded and re-exported while speculators stake futures on it, stockjobbers gamble stocks in the company, and currencies fluctuate) the ultimate sources of new wealth become increasingly more difficult to identify.

In that case, the notion of "productive labour" or indeed productive activity as such seems to become increasingly irrelevant from an economic point of view, because all that really matters is whether a net income can be extracted from an activity or an asset, in whatever form. If a net income has been so extracted, then one's activity has been "productive". For the rest, what the costs and benefits of an activity are, might be interpreted in all sorts of ways.

As regards the grey economy, this means that an increasing portion of wealth is produced and distributed in illegal, informal or semi-legal circuits which fail to be captured in official economic data. The techniques used here may include creative accounting, money laundering, abusive trust arrangements obscuring real ownership, tax dodging and underreporting which exploits legal loopholes, setting up company headquarters in a foreign country to dodge taxes, "cross sharing" (setting up licensing authorities abroad), transfer pricing, and numerous other practices. The grey market (in U.S. spelling, gray market) refers to the flow of goods through distribution channels other than those authorized by the manufacturer or producer. ... Creative accounting and earnings management are euphemisms referring to accounting practices that deviate from standard accounting practices. ... Money laundering is the practice of engaging in financial transactions in order to conceal the identity, source and destination of the money in question. ... A tax is a compulsory charge or other levy imposed on an individual or a legal entity by a state or a functional equivalent of a state (e. ... Transfer pricing refers to the pricing of goods and services within a multi-divisional organization. ...

But most often, assets and profits are shifted between separate legal territories to avoid and evade taxation and scrutiny. In that case again, the source of new wealth becomes obscured, and it is difficult to link productive activity anymore to the value or income it creates.

In the case of services, it often becomes difficult to know - even for a statistician - what the real cost of a service is, and what the real "product" or commodity is, that is being purchased. Particularly in the case of newly emerging services, it may also take quite some time before realistic "market rates" are established. The word commodity is a term with distinct meanings in business and in Marxian political economy. ...

Operating a commercial transaction or acting as intermediary may be a service, but how that service "adds value", or what its real economic role is, may not be very clear. Often in this area of economic activity a lot depends on having access to specialised information, skills and knowledge; if restrictions to access apply (for example through laws and regulations, licensing, patents, and copyrights), a much higher fee can be charged. A patent is a set of exclusive rights granted by a state to a person for a fixed period of time in exchange for the regulated, public disclosure of certain details of a device, method, process or substance (known as an invention) which is new, inventive and useful. ... For copyright issues in relation to Wikipedia itself, see Wikipedia:Copyrights. ...

On the other hand, if items of information and knowledge become widely known, or are displaced by other items, their economic value may quickly and suddenly fall. Thus, much may depend on the clever marketing of an idea, and guarding the conditions of access to it. Marketing is the process of planning and executing the pricing, promotion, and distribution of goods, ideas, and services to create exchanges that satisfy individual and organizational goals. ...

The overall effect again tends to be one of obscuring the real relationship between a product, the labour that produces it, and the income that it generates.

Even if old notions of "productive labour" are regarded as outdated or impossible to operationalise, however, the classical question of the justification of different forms of wealth creation, distribution and ownership - and the division of labour which they imply - remains. Quite possibly the economics of the future will focus much more on the social goals which different economic arrangements serve to realise. Certainly, surveys suggest that, at least in richer countries, people are much more concerned with social issues than about economic fundamentals - arguably a mixed blessing, since it obviously takes economics to deliver the goods and services they want. Justification can mean: justification (jurisprudence) justification (typesetting) justification (theology) In epistemology, justification of a belief is what renders it worth believing in terms of its probable truth. ... Wealth usually refers to money and property. ... Division of labour is generally speaking the specialisation of co-operative labour in specific, circumscribed tasks and roles, intended to increase efficiency of output. ...

See also

• value added
• national accounts
• surplus value
• labour theory of value

Measures of national income and output are used in economics to estimate the value of goods and services produced in an economy. ... Surplus value, according to Marxism, is unpaid labour that is extracted from the worker by the capitalist, and serves as the basis for capitalist accumulation. ... The labor theory of value (LTV) is a theory in economics and political economy concerning a market-oriented society: the theory equates the value of an exchangeable good or service (i. ...

References

• Karl Marx, Das Kapital
• Karl Marx, Theories of Surplus Value.

http://www.marxists.org/archive/marx/works/1863/theories-surplus-value/ch04.htm Das Kapital (Capital) is a very large treatise of political economy written by Karl Marx in German. ...

• M. Yanovsky, Anatomy of Social Accounting Systems.
• Isaac I. Rubin, A history of economic thought.
• Anwar M. Shaikh & Ahmet Ertugrul Tonak (1994), Measuring the Wealth of Nations; the Political Economy of National Accounts. Cambridge University Press.
• Seymour Melman, Profits without production.
• Helen Boss (1990), Theories of surplus and transfer: parasites and producers in economic thought. Boston: Hyman. ISBN 0043303722.