Majority properties of positional social preference correspondences

نویسندگان

چکیده

We characterize the positional social preference correspondences (spc) satisfying qualified majority property for any given threshold. also spcs minimal property. next evaluate probability that Borda, plurality and antiplurality fulfil two aforementioned properties under Impartial Anonymous Culture assumption in presence of three four alternatives various sizes society. Our results show Borda spc is which better behaves relation with principle principle.

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Social Preference Orderings and Majority Rule

JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected].. The Econometric Society is collaborating with JSTOR to di...

متن کامل

Spatial Centrality of Dominants Without Positional Preference

In many group-living animals dominant individuals occupy the center of a group. This is generally thought to reflect a preference for locations, that provide optimal protection against predators. However, in this paper I will show that such spatial-structure also emerges among artificial entities that lack preference for any spatial location. The artificial entities dwell in a homogeneous world...

متن کامل

Strategy-proof Social Choice Correspondences

We study the possibilities of constructing strategy-proof rules that choose sets of alternatives as a function of agents' preferences over such sets. We consider two restrictions on the domain of individual preferences over sets. Assuming that all singletons are in the range of the rule, we show that only dictatorial rules can be strategy-proof on the larger domain. The smaller domain also allo...

متن کامل

Majority and Positional Voting in a Probabilistic Framework

JSTOR is a not-for-profit service that helps scholars, researchers, and students discover, use, and build upon a wide range of content in a trusted digital archive. We use information technology and tools to increase productivity and facilitate new forms of scholarship. For more information about JSTOR, please contact [email protected].. Oxford University Press and The Review of Economic Studie...

متن کامل

Properties of majority-rule supertrees.

Supertree methods assemble many smaller phyloge-netic trees, called input trees, into a larger phylogenetic tree, a supertree, whose taxon set is the union of the taxon sets of the input trees. This synthesis can provide a high-level perspective that is harder to attain from individual trees. A recent example of the use of this approach is the species-level phylogeny of nearly all extant Mammal...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Theory and Decision

سال: 2021

ISSN: ['1573-7187', '0040-5833']

DOI: https://doi.org/10.1007/s11238-021-09828-x