Value theory, also called axiology, studies the nature, sources, and types of values. It is a branch of philosophy and an interdisciplinary field closely...

does not, offer value for money. Among the competing schools of economic theory there are differing theories of value. Economic value is not the same...

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...

The subjective theory of value (STV) is an economic theory for explaining how the value of goods and services are not only set but also how they can fluctuate...

The theory of basic human values is a theory of cross-cultural psychology and universal values developed by Shalom H. Schwartz. The theory extends previous...

Extreme value theory or extreme value analysis (EVA) is the study of extremes in statistical distributions. It is widely used in many disciplines, such...

Theory of value is an ambiguous term, and may refer to: Theory of value (economics), where value is meant as economic worth of goods and services Value...

distinguishing it from "value-added". According to Marx's theory, surplus value is equal to the new value created by workers in excess of their own labor-cost...

Criticism of value-form theory). Especially from the late 1960s and since the rediscovery of Isaac Rubin's Essays on Marx's theory of value, the theory of the...

Criticisms of the labor theory of value affect the historical concept of labor theory of value (LTV) which spans classical economics, liberal economics...

Value-added theory (also known as social strain theory) is a sociological theory, first proposed by Neil Smelser in 1962, which posits that certain conditions...

Expectancy–value theory has been developed in many different fields including education, health, communications, marketing and economics. Although the...

closely connected to value theory, which studies the nature and types of value, like the contrast between intrinsic and instrumental value. Moral psychology...

political economy, intrinsic or objective theories of value were a set of early theories of value holding that the value of an item is an objective property...

Theories of Surplus Value (German: Theorien über den Mehrwert) is a draft manuscript written by Karl Marx between January 1862 and July 1863. It is mainly...

crises..." Nowadays there are many scholars who feel that Marx’s theory of the value-form was badly misinterpreted for more than a hundred years. This...

which is currently socially necessary to produce them (see labor theory of value and value-form). Theorizing this concept and its implications preoccupied...

probability theory, the expected value (also called expectation, expectancy, expectation operator, mathematical expectation, mean, expectation value, or first...

health information Influence diagram Value of control Information theory Howard, Ronald (1966). "Information Value Theory". IEEE Transactions on Systems Science...

and beliefs. The Oxford Handbook of Value Theory provides three modern definitions of intrinsic and instrumental value: They are "the distinction between...

In cooperative game theory, the Shapley value is a method (solution concept) for fairly distributing the total gains or costs among a group of players...

and social welfare in modern economic theory. The law of diminishing marginal utility is that subjective value changes most dynamically near the zero...

valuable, value, value types, valued, or values in Wiktionary, the free dictionary. Wikiquote has quotations related to Value. Value or values may refer...

do, or at least attempt to describe the value of different actions. In value theory, the study of ethical value includes the use of other disciplines,...

first economic theories built using experimental methods. In the draft received by the economist Richard Thaler in 1976, the term "Value Theory" was used instead...

labour theory of value in which the value of any produced object is equal to the labor embodied in the object and Smith too presented a labor theory of value...

In probability theory and statistics, the generalized extreme value (GEV) distribution is a family of continuous probability distributions developed within...

values orientation theory (put forward in 1961) proposes that all human societies must answer a limited number of universal problems, that the value-based...

Anthropological theories of value attempt to expand on the traditional theories of value used by economists or ethicists. They are often broader in scope...

Marginalism is a theory of economics that attempts to explain the discrepancy in the value of goods and services by reference to their secondary, or marginal...