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Summation Social Choice Functions
Econometrica, 1973A summation social choice function is a social choice function whose choice sets are determinable from maximum sums of utilities that preserve individual preference. Assuming the set of alternatives is finite and individual preferences are irreflexive and transitive, a unanimity-type condition is shown to be necessary and sufficient for a social choice
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2018
Social choice theory is the branch of economics concerned with the relationships between individual values, preferences and rights and collective decision making and evaluation. Social choice theory therefore provides connections between the formal analysis of rational choice, the debate on political process, and ethics.
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Social choice theory is the branch of economics concerned with the relationships between individual values, preferences and rights and collective decision making and evaluation. Social choice theory therefore provides connections between the formal analysis of rational choice, the debate on political process, and ethics.
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1992
This textbook provides a survey of the literature of social choice. It integrates the ethical aspects of the subject, (discussing potentially desirable conditions for social judgements) with positive aspects of decision mechanisms that centre on the revelation of true preferences. The literature on the subject presently consists of a great many papers.
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This textbook provides a survey of the literature of social choice. It integrates the ethical aspects of the subject, (discussing potentially desirable conditions for social judgements) with positive aspects of decision mechanisms that centre on the revelation of true preferences. The literature on the subject presently consists of a great many papers.
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Arrovian Social Choice Correspondences
International Economic Review, 1996Summary: A social choice correspondence is Arrovian if it satisfies Arrow's choice axiom and independence of infeasible alternatives. For any such correspondence there is a large fraction of the population whose preferences are irrelevant to the social decision in a large fraction of situations. We consider the case of a finite outcome set, and also an
Campbell, Donald E., Kelly, Jerry S.
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2009
Abstract This article provides a brief overview of social choice. It concentrates on the interface between traditional notions of endstate justice and the more modern theme of strategic implementation. It outlines a general model of mechanism design and defines the classical notions of procedural and endstate justice in the context of ...
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Abstract This article provides a brief overview of social choice. It concentrates on the interface between traditional notions of endstate justice and the more modern theme of strategic implementation. It outlines a general model of mechanism design and defines the classical notions of procedural and endstate justice in the context of ...
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Condorcet Social Choice Functions
SIAM Journal on Applied Mathematics, 1977A Condorcet social choice function elects the candidate that beats every other candidate under simple majority when such a candidate exists. Various extensions of Condorcet’s simple majority principle that deal with situations that have no simple majority winner have been proposed.Nine Condorcet social choice functions are analyzed and compared on the ...
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The Review of Economic Studies, 1976
An important hypothesis for Arrow's Impossibility Theorem is that any configuration of personal preferences on the part of the individuals involved must be allowed. In this paper a similar paradox is obtained under a weaker hypothesis. The set of individuals is supposed to be partitioned into disjoint " parties " characterized by the fact that no two ...
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An important hypothesis for Arrow's Impossibility Theorem is that any configuration of personal preferences on the part of the individuals involved must be allowed. In this paper a similar paradox is obtained under a weaker hypothesis. The set of individuals is supposed to be partitioned into disjoint " parties " characterized by the fact that no two ...
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Social determinants of health and US cancer screening interventions: A systematic review
Ca-A Cancer Journal for Clinicians, 2023Ariella R Korn
exaly
Cancer epigenetics in clinical practice
Ca-A Cancer Journal for Clinicians, 2023Veronica Davalos, Manel Esteller
exaly