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Public Goods Game
The public goods game is a standard of experimental economics. In the basic game, subjects Information asymmetry, secretly choose how many of their Private good, private tokens to put into a public pot. The payoff of each player is her "private consumption" (her endowment minus her contribution) plus her benefit from the "public good" (the sum of contributions multiplied by a factor). The game is used to study degree of altruism and cooperation between individuals. Introduction Public goods games are fundamental in experimental economics. The nature of the experiment is incentives and the problem of free riding. Public goods games investigate the incentives of individuals who free-ride off individuals who are contributing to the common pool. A public goods game investigates behavioural economics and the actions of the players in the game. In this process, it seeks to use behavioural economics to understand the decisions of its players. It extends further to free-riding, which ha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Trust (sociology)
Trust is the belief that another person will do what is expected. It brings with it a willingness for one social entity, party (the trustor) to become vulnerable to another party (the trustee), on the presumption that the trustee will act in ways that benefit the trustor. In addition, the trustor does not have control over the actions of the trustee. Scholars distinguish between generalized trust (also known as social trust), which is the extension of trust to a relatively large circle of unfamiliar others, and particularized trust, which is contingent on a specific situation or a specific relationship. As the trustor is uncertainty, uncertain about the outcome of the trustee's actions, the trustor can only develop and evaluate expectations. Such expectations are formed with a view to the motivations of the trustee, dependent on their characteristics, the situation, and their interaction. The uncertainty stems from the risk of failure or harm to the trustor if the trustee does n ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Efficiency Wage
In labor economics, an efficiency wage is a wage paid in excess of the market-clearing wage to increase the labor productivity of workers.Mankiw, Gregory N. & Taylor, Mark P. (2008), ''Macroeconomics'' (European edition), pp. 181–182 Specifically, it points to the incentive for managers to pay their employees more than the market-clearing wage to increase their productivity or to reduce the costs associated with employee turnover. Theories of efficiency wages explain the existence of involuntary unemployment in economies outside of recessions, providing for a natural rate of unemployment above zero. Because workers are paid more than the equilibrium wage, workers may experience periods of unemployment in which workers compete for a limited supply of well-paying jobs. Overview of theory There are several reasons why managers may pay efficiency wages: * ''Avoiding shirking'': If it is difficult to measure the quantity or quality of a worker's effortand systems of piece rates o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Financial Endowment
A financial endowment is a legal structure for managing, and in many cases indefinitely perpetuating, a pool of Financial instrument, financial, real estate, or other investments for a specific purpose according to Donor intent, the will of its founders and donors. Endowments are often structured so that the inflation-adjusted principal (finance), principal or "corpus" value is kept intact, while a portion of the fund can be (and in some cases must be) spent each year, utilizing a prudent spending policy. Endowments are often governed and managed either as a Nonprofit organization, nonprofit corporation, a charitable foundation, or a private foundation that, while serving a good cause, might not qualify as a public charity. In some jurisdictions, it is common for endowed funds to be established as a trust (law), trust independent of the organizations and the causes the endowment is meant to serve. Institutions that commonly manage endowments include academic institutions (e.g., co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Behaviour
Behavior (American English) or behaviour (British English) is the range of actions of Individual, individuals, organisms, systems or Artificial intelligence, artificial entities in some environment. These systems can include other systems or organisms as well as the inanimate physical environment. It is the computed response of the system or organism to various stimuli or inputs, whether internal or external, conscious or subconscious, overt or covert, and voluntary action, voluntary or Volition (psychology), involuntary. While some behavior is produced in response to an organism's environment (extrinsic motivation), behavior can also be the product of intrinsic motivation, also referred to as "agency" or "free will". Taking a behavior informatics perspective, a behavior consists of actor, operation, interactions, and their properties. This can be represented as a behavior Euclidean vector, vector. Models Biology Definition Behavior may be defined as "the internally coordin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Social
Social organisms, including human(s), live collectively in interacting populations. This interaction is considered social whether they are aware of it or not, and whether the exchange is voluntary or not. Etymology The word "social" derives from the Latin word ''socii'' ("allies"). It is particularly derived from the Italian '' Socii'' states, historical allies of the Roman Republic (although they rebelled against Rome in the Social War of 91–87 BC). Social theorists In the view of Karl Marx,Morrison, Ken. ''Marx, Durkheim, Weber. Formations of modern social thought'' human beings are intrinsically, necessarily and by definition social beings who, beyond being "gregarious creatures", cannot survive and meet their needs other than through social co-operation and association. Their social characteristics are therefore to a large extent an objectively given fact, stamped on them from birth and affirmed by socialization processes; and, according to Marx, in producing and reproduc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Good (economics)
In economics, a public good (also referred to as a social good or collective good)Oakland, W. H. (1987). Theory of public goods. In Handbook of public economics (Vol. 2, pp. 485–535). Elsevier. is a commodity, product or service that is both non-excludable and non-rivalrous and which is typically provided by a government and paid for through taxation. Use by one person neither prevents access by other people, nor does it reduce availability to others, so the good can be used simultaneously by more than one person. This is in contrast to a common good, such as wild fish stocks in the ocean, which is non-excludable but rivalrous to a certain degree. If too many fish were harvested, the stocks would deplete, limiting the access of fish for others. A public good must be valuable to more than one user, otherwise, its simultaneous availability to more than one person would be economically irrelevant. Capital goods may be used to produce public goods or services that are "...ty ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economist
An economist is a professional and practitioner in the social sciences, social science discipline of economics. The individual may also study, develop, and apply theories and concepts from economics and write about economic policy. Within this field there are many sub-fields, ranging from the broad philosophy, philosophical theory, theories to the focused study of minutiae within specific Market (economics), markets, macroeconomics, macroeconomic analysis, microeconomics, microeconomic analysis or financial statement analysis, involving analytical methods and tools such as econometrics, statistics, Computational economics, economics computational models, financial economics, regulatory impact analysis and mathematical economics. Professions Economists work in many fields including academia, government and in the private sector, where they may also "study data and statistics in order to spot trends in economic activity, economic confidence levels, and consumer attitudes. They ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Strategy
Strategy (from Greek στρατηγία ''stratēgia'', "troop leadership; office of general, command, generalship") is a general plan to achieve one or more long-term or overall goals under conditions of uncertainty. In the sense of the " art of the general", which included several subsets of skills including military tactics, siegecraft, logistics etc., the term came into use in the 6th century C.E. in Eastern Roman terminology, and was translated into Western vernacular languages only in the 18th century. From then until the 20th century, the word "strategy" came to denote "a comprehensive way to try to pursue political ends, including the threat or actual use of force, in a dialectic of wills" in a military conflict, in which both adversaries interact. Strategy is important because the resources available to achieve goals are usually limited. Strategy generally involves setting goals and priorities, determining actions to achieve the goals, and mobilizing resources t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Framing Effect (psychology)
Framing may refer to: * Framing (construction), common carpentry work * Framing (law), providing false evidence or testimony to prove someone guilty of a crime * Framing (social sciences) * Framing (visual arts), a technique used to bring the focus to the subject * Framing (World Wide Web), a technique using multiple panes within a web page * Pitch framing, a baseball concept * Timber framing, a traditional method of building with heavy timbers See also * Frame synchronization, in telecommunications * Frame of reference, a coordinate system * Frame (other) * Framed (other) * Framing device, a narrative tool * Framework (other) * Inertial frame of reference In classical physics and special relativity, an inertial frame of reference (also called an inertial space or a Galilean reference frame) is a frame of reference in which objects exhibit inertia: they remain at rest or in uniform motion relative ..., describes time and space homogeneousl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Marginal Rate Of Substitution
In economics, the marginal rate of substitution (MRS) is the rate at which a consumer can give up some amount of one good in exchange for another good while maintaining the same level of utility. At equilibrium consumption levels (assuming no externalities), marginal rates of substitution are identical. The marginal rate of substitution is one of the three factors from marginal productivity, the others being marginal rates of transformation and marginal productivity of a factor. As the slope of indifference curve Under the standard assumption of neoclassical economics that goods and services are continuously divisible, the marginal rates of substitution will be the same regardless of the direction of exchange, and will correspond to the slope of an indifference curve (more precisely, to the slope multiplied by −1) passing through the consumption bundle in question, at that point: mathematically, it is the implicit derivative. MRS of X for Y is the amount of Y which a consumer c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Household Income
Household income is a measure of income received by the household sector. It includes every form of cash income, e.g., salaries and wages, retirement income, investment income and cash transfers from the government. It may include near-cash government transfers like food stamps, and it may be adjusted to include social transfers in-kind, such as the value of publicly provided health care and education. Household income can be measured on various bases, such as per household income, per capita income, per earner income, or on an equivalised basis. Because the number of people or earners per household can vary significantly between regions and over time, the choice of measurement basis can impact household income rankings and trends. When taxes and mandatory contributions are subtracted from household income, the result is called net or disposable household income. A region's mean or median net household income can be used as an indicator of the purchasing power or material well ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
