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Conflict Economics
Conflict economics is a branch of economics that puts the allocation of resources by means of violent fighting, i.e. conflict, into economic models. In traditional economics, appropriation is a non-violent process that is guaranteed by perfect property rights and their costless enforcement. Conflict economics sheds a different light on appropriation. It is set in a model of contest between two players. Conflict economics introduces the idea that agents have to decide between production of resources and production of guns, i.e. tools that have the sole purposes of appropriating the resources produced by the other player. Different models are introduced to illustrate various situations that have similarities to real life conflicts. Resource conflict model Two parties contest a given resource Z. The player who wins the contest claims the entire resource, not leaving anything for the losing party. The probabilities of winning are determined by each party’s choice of guns. Guns vs. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economics
Economics () is the social science that studies the Production (economics), production, distribution (economics), distribution, and Consumption (economics), consumption of goods and services. Economics focuses on the behaviour and interactions of Agent (economics), economic agents and how economy, economies work. Microeconomics analyzes what's viewed as basic elements in the economy, including individual agents and market (economics), markets, their interactions, and the outcomes of interactions. Individual agents may include, for example, households, firms, buyers, and sellers. Macroeconomics analyzes the economy as a system where production, consumption, saving, and investment interact, and factors affecting it: employment of the resources of labour, capital, and land, currency inflation, economic growth, and public policies that have impact on glossary of economics, these elements. Other broad distinctions within economics include those between positive economics, desc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Risk
In simple terms, risk is the possibility of something bad happening. Risk involves uncertainty about the effects/implications of an activity with respect to something that humans value (such as health, well-being, wealth, property or the environment), often focusing on negative, undesirable consequences. Many different definitions have been proposed. The international standard definition of risk for common understanding in different applications is “effect of uncertainty on objectives”. The understanding of risk, the methods of assessment and management, the descriptions of risk and even the definitions of risk differ in different practice areas (business, economics, environment, finance, information technology, health, insurance, safety, security etc). This article provides links to more detailed articles on these areas. The international standard for risk management, ISO 31000, provides principles and generic guidelines on managing risks faced by organizations. Definitions ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Peace Economics
Peace economics is a branch of conflict economicsSilwal, Shikha B., Charles H. Anderton, Jurgen Brauer, Christopher J. Coyne, and J. Paul Dunne. (2021). The Economics of Conflict and Peace: History and Applications. Cambridge, UK: Cambridge University Press. and focuses on the design of the sociosphere's political, economic, and cultural institutions and their interacting policies and actions with the goal of preventing, mitigating, or resolving violent conflict within and between societies. This violent conflict could be of any type and could involve either latent or actual violence. Recognizing the cost of violence, peace economics focuses on the benefits of (re)constructing societies with a view toward achieving irreversible, stable peace. Along with approaches drawn from other areas of scholarship, peace economics forms part of peace science, an evolving part of peace and conflict studies. Despite overlaps, peace economics is distinct from war, military, defense, and security ec ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Symmetric
Symmetry (from grc, συμμετρία "agreement in dimensions, due proportion, arrangement") in everyday language refers to a sense of harmonious and beautiful proportion and balance. In mathematics, "symmetry" has a more precise definition, and is usually used to refer to an object that is invariant under some transformations; including translation, reflection, rotation or scaling. Although these two meanings of "symmetry" can sometimes be told apart, they are intricately related, and hence are discussed together in this article. Mathematical symmetry may be observed with respect to the passage of time; as a spatial relationship; through geometric transformations; through other kinds of functional transformations; and as an aspect of abstract objects, including theoretic models, language, and music. This article describes symmetry from three perspectives: in mathematics, including geometry, the most familiar type of symmetry for many people; in science and nature; and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Incentive
In general, incentives are anything that persuade a person to alter their behaviour. It is emphasised that incentives matter by the basic law of economists and the laws of behaviour, which state that higher incentives amount to greater levels of effort and therefore, higher levels of performance. Divisions Incentives can be broken down into two categories; intrinsic incentives and extrinsic incentives. The motivation of people's behaviour comes from within. In activities, they are often motivated by the task itself or the internal reward rather than the external reward. There are many internal rewards, for example, participating in activities can satisfy people's sense of achievement and bring them positive emotions. An intrinsic incentive is when a person is motivated to act in a certain way for their own personal satisfaction. This means that when a person is intrinsically incentivised, they perform a certain task to please themselves and are not seeking any external reward, nor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Public Choice (journal)
''Public Choice'' is a peer-reviewed academic journal covering the intersection of economics and political science. It was established in 1966 as ''Papers on Non-Market Decision Making'', obtaining its current name in 1968. It is published 16 times per year by Springer Science+Business Media and the editor-in-chief is William F. Shughart II (Utah State University Utah State University (USU or Utah State) is a public land-grant research university in Logan, Utah. It is accredited by the Northwest Commission on Colleges and Universities. With nearly 20,000 students living on or near campus, USU is Utah's ...). According to the ''Journal Citation Reports'', its 2015 impact factor is 0.900, ranking it 73rd out of 163 journals in the category "political science, Political Science". See also * List of political science journals References External links *{{Official website, https://link.springer.com/journal/11127 Political science journals Springer Science+Business Media ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Synergy
Synergy is an interaction or cooperation giving rise to a whole that is greater than the simple sum of its parts. The term ''synergy'' comes from the Attic Greek word συνεργία ' from ', , meaning "working together". History In Christian theology, synergism is the idea that salvation involves some form of cooperation between divine grace and human freedom. The words ''synergy'' and ''synergetic'' have been used in the field of physiology since at least the middle of the 19th century: SYN'ERGY, ''Synergi'a'', ''Synenergi'a'', (F.) ''Synergie''; from ''συν'', 'with', and ''εργον'', 'work'. A correlation or concourse of action between different organs in health; and, according to some, in disease. :—Dunglison, Roble''Medical Lexicon''Blanchard and Lea, 1853 In 1896, Henri Mazel applied the term "synergy" to social psychology by writing ''La synergie sociale'', in which he argued that Darwinian theory failed to account of "social synergy" or "social love", a co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Journal Of Political Economy
The ''European Journal of Political Economy'' is a quarterly peer-reviewed academic journal covering research on economic phenomena, including collective decision making, political behavior, and the role of institutions. The editors-in-chief are Toke Aidt (University of Cambridge), Vincenzo Galasso (Bocconi University), Thomas Stratmann (George Mason University), and Jan-Egbert Sturm (ETH Zurich). Abstracting and indexing The journal is abstracted and indexed in the Social Sciences Citation Index. According to the ''Journal Citation Reports'', the journal has a 2015 impact factor The impact factor (IF) or journal impact factor (JIF) of an academic journal is a scientometric index calculated by Clarivate that reflects the yearly mean number of citations of articles published in the last two years in a given journal, as i ... of 1.248, ranking it 50th out of 161 journals in the category "Political Science". References External links * Elsevier academic journals Engl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Political Alliance
A political group is a group consisting of political parties or legislators of aligned ideologies. A technical group is similar to a political group, but with members of differing ideologies. International terms Equivalent terms are used different countries, including: politics of Argentina, Argentina (''bloque'' and ''interbloque''), politics of Australia, Australia (party room); politics of Austria, Austria (''Club''); politics of Belgium, Belgium (''fractie''/''fraction''/''Fraktion''); politics of Brazil, Brazil and politics of Portugal, Portugal ("grupo parlamentar" or, informally, "bancadas"); politics of Germany, Germany (''Fraktion''); politics of Italy, Italy (''gruppo''), politics of Finland, Finland (eduskuntaryhmä/''riksdagsgrupp''); the politics of the Netherlands, Netherlands (''fractie''); politics of Poland, Poland (''frakcja''), politics of Switzerland, Switzerland (''fraction''/''Fraktion''/''frazione''); and politics of Romania, Romania (''grup parlamentar''). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Game Theory
Game theory is the study of mathematical models of strategic interactions among rational agents. Myerson, Roger B. (1991). ''Game Theory: Analysis of Conflict,'' Harvard University Press, p.&nbs1 Chapter-preview links, ppvii–xi It has applications in all fields of social science, as well as in logic, systems science and computer science. Originally, it addressed two-person zero-sum games, in which each participant's gains or losses are exactly balanced by those of other participants. In the 21st century, game theory applies to a wide range of behavioral relations; it is now an umbrella term for the science of logical decision making in humans, animals, as well as computers. Modern game theory began with the idea of mixed-strategy equilibria in two-person zero-sum game and its proof by John von Neumann. Von Neumann's original proof used the Brouwer fixed-point theorem on continuous mappings into compact convex sets, which became a standard method in game theory and mathema ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Payoff Matrix
In game theory, normal form is a description of a ''game''. Unlike extensive form, normal-form representations are not graphical ''per se'', but rather represent the game by way of a matrix. While this approach can be of greater use in identifying strictly dominated strategies and Nash equilibria, some information is lost as compared to extensive-form representations. The normal-form representation of a game includes all perceptible and conceivable strategies, and their corresponding payoffs, for each player. In static games of complete, perfect information, a normal-form representation of a game is a specification of players' strategy spaces and payoff functions. A strategy space for a player is the set of all strategies available to that player, whereas a strategy is a complete plan of action for every stage of the game, regardless of whether that stage actually arises in play. A payoff function for a player is a mapping from the cross-product of players' strategy spaces to that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Economic Models
In economics, a model is a theoretical construct representing economic processes by a set of variables and a set of logical and/or quantitative relationships between them. The economic model is a simplified, often mathematical, framework designed to illustrate complex processes. Frequently, economic models posit structural parameters. A model may have various exogenous variables, and those variables may change to create various responses by economic variables. Methodological uses of models include investigation, theorizing, and fitting theories to the world. Overview In general terms, economic models have two functions: first as a simplification of and abstraction from observed data, and second as a means of selection of data based on a paradigm of econometric study. ''Simplification'' is particularly important for economics given the enormous complexity of economic processes. This complexity can be attributed to the diversity of factors that determine economic activity; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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