|
Rate Of Exploitation
In Marxian economics, the rate of exploitation is the ratio of the total amount of unpaid labor done ( surplus-value) to the total amount of wages paid (the value of labour power). The rate of exploitation is often also called the rate of surplus-value. Divergence of the two rates Marx did not regard the rate of surplus value and the rate of exploitation as necessarily identical, ''insofar'' as there was a divergence between surplus value ''realised'' and surplus value ''produced''. Thus, the quantity of surplus labour performed by workers in an enterprise might correspond to a value higher or lower than the surplus value actually ''realised'' as profit income upon sales of output. The implication is that if the gross profit volume was related to wage costs to establish the rate of surplus value, this might overstate or understate the real rate of labor-exploitation. Although this is a subtle point, it has sometimes played an important role in wage bargaining negotiations by tr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marxian Economics
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. Marxian economics concerns itself variously with the analysis of crisis in capitalism, the role and distribution of the surplus product and surplus value in various types of economic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surplus-value
In Marxian economics, surplus value is the difference between the amount raised through a sale of a product and the amount it cost to the owner of that product 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 (see ). Marx's term is the German word "''Mehrwert''", which simply means value added (sales revenue minus the cost of materials used up), and is cognate to English "more worth". It is a major concept in Karl Ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Labour Power
Labour power (in german: Arbeitskraft; in french: force de travail) is a key concept used by Karl Marx in his critique of capitalist political economy. Marx distinguished between the capacity to do work, labour power, from the physical act of working, labour. Labour power exists in any kind of society, but on what terms it is traded or combined with means of production to produce goods and services has historically varied greatly. Under capitalism, according to Marx, the ''productive powers of labour'' appear as the ''creative power of capital''. Indeed, "labour power at work" becomes a component of capital, it functions as working capital. Work becomes just work, workers become an abstract labour force, and the control over work becomes mainly a management prerogative. Definition Karl Marx introduces the concept in chapter 6 of the first volume of ''Capital'', as follows: :"By labour-power or capacity for labour is to be understood the aggregate of those mental and physical c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surplus Labour
Surplus labour (German: ''Mehrarbeit'') 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 ("necessary labour"). 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. Origin Marx explains the origin of surplus labour in the following terms: The historical emergence of surplus labour is, according to Marx, also closely associated with the growth of trade (the economic exchange of goods and services) and with the emergence of a society divided into social classes. As soon as a permanent surplus product can be produced, the moral-political question arises as to how it should be distributed, and for whose benefit surplus-labour should be performed. The strong defeat the weak, and it becomes possible for ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trade Union
A trade union (labor union in American English), often simply referred to as a union, is an organization of workers intent on "maintaining or improving the conditions of their employment", ch. I such as attaining better wages and benefits (such as holiday, health care, and retirement), improving working conditions, improving safety standards, establishing complaint procedures, developing rules governing status of employees (rules governing promotions, just-cause conditions for termination) and protecting the integrity of their trade through the increased bargaining power wielded by solidarity among workers. Trade unions typically fund their head office and legal team functions through regularly imposed fees called ''union dues''. The delegate staff of the trade union representation in the workforce are usually made up of workplace volunteers who are often appointed by members in democratic elections. The trade union, through an elected leadership and bargaining committ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social Classes
A social class is a grouping of people into a set of hierarchical social categories, the most common being the upper, middle and lower classes. Membership in a social class can for example be dependent on education, wealth, occupation, income, and belonging to a particular subculture or social network. "Class" is a subject of analysis for sociologists, political scientists, anthropologists and social historians. The term has a wide range of sometimes conflicting meanings, and there is no broad consensus on a definition of "class". Some people argue that due to social mobility, class boundaries do not exist. In common parlance, the term "social class" is usually synonymous with "socio-economic class", defined as "people having the same social, economic, cultural, political or educational status", e.g., "the working class"; "an emerging professional class". However, academics distinguish social class from socioeconomic status, using the former to refer to one's relatively stab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Surplus Value
In Marxian economics, surplus value is the difference between the amount raised through a sale of a product and the amount it cost to the owner of that product 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 (see ). Marx's term is the German word "''Mehrwert''", which simply means value added (sales revenue minus the cost of materials used up), and is cognate to English "more worth". It is a major concept in Ka ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Exploitation Of Labour
Exploitation of labour (also known as labor) is a concept defined as, in its broadest sense, one agent taking unfair advantage of another agent. It denotes an unjust social relationship based on an asymmetry of power or unequal exchange of value between workers and their employers. When speaking about exploitation, there is a direct affiliation with consumption in social theory and traditionally this would label exploitation as unfairly taking advantage of another person because of their inferior position, giving the exploiter the power.Dowding, Keith (2011). "Exploitation". ''Encyclopedia of Power''. SAGE Publications. pp. 232–235. . Karl Marx's theory of exploitation has been described in the '' Stanford Encyclopedia of Philosophy'' as the most influential theory of exploitation. In analyzing exploitation, economists are split on the explanation of the exploitation of labour given by Marx and Adam Smith. Smith did not see exploitation as an inherent systematic phenomenon in spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marginal Product Of Labor
In economics, the marginal product of labor (MPL) is the change in output that results from employing an added unit of labor. It is a feature of the production function, and depends on the amounts of physical capital and labor already in use. Definition The marginal product of a factor of production is generally defined as the change in output resulting from a unit or infinitesimal change in the quantity of that factor used, holding all other input usages in the production process constant. The marginal product of labor is then the change in output (''Y'') per unit change in labor (''L''). In discrete terms the marginal product of labor is: : \frac . In continuous terms, the ''MPL'' is the first derivative of the production function: : \frac .Perloff, J., ''Microeconomics Theory and Applications with Calculus'', Pearson 2008. p. 173. Graphically, the ''MPL'' is the slope of the production function. Examples There is a factory which produces toys. When there are no workers ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rate Of Profit
In economics and finance, the profit rate is the relative profitability of an investment project, a capitalist enterprise or a whole capitalist economy. It is similar to the concept of rate of return on investment. Historical cost ''vs.'' market value The rate of profit depends on the definition of ''capital invested''. Two measurements of the value of capital exist: capital at historical cost and capital at market value. Historical cost is the original cost of an asset at the time of purchase or payment. Market value is the re-sale value, replacement value, or value in present or alternative use. To compute the rate of profit, replacement cost of capital assets must be used to define the capital cost. Assets such as machinery cannot be replaced at their historical cost but must be purchased at the current market value. When inflation occurs, historical cost would not take account of rising prices of equipment. The rate of profit would be overestimated using lower historic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Technological Unemployment
Technological unemployment is the loss of jobs caused by technological change. It is a key type of structural unemployment. Technological change typically includes the introduction of labour-saving "mechanical-muscle" machines or more efficient "mechanical-mind" processes (automation), and humans' role in these processes are minimized. Just as horses were gradually made obsolete as transport by the automobile and as labourer by the tractor, humans' jobs have also been affected throughout modern history. Historical examples include artisan weavers reduced to poverty after the introduction of mechanized looms. During World War II, Alan Turing's Bombe machine compressed and decoded thousands of man-years worth of encrypted data in a matter of hours. A contemporary example of technological unemployment is the displacement of retail cashiers by self-service tills and cashierless stores. That technological change can cause short-term job losses is widely accepted. The view that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
