On Strategy-proofness and the Salience of Single-peakedness in a Private Goods Economy

Chatterji, Shurojit; Massó, Jordi; Serizawa, Shigehiro

アクセス数:109件（2024-11-05 15:26 集計）

固定URL: https://hdl.handle.net/11094/78277

論文情報

タイトル	On Strategy-proofness and the Salience of Single-peakedness in a Private Goods Economy
著者	著者名 Chatterji, Shurojit
	著者名 Massó, Jordi
	NRID 1000090252717 1000090252717 researchmap permalink serizawa serizawa Scopus Author ID 56234421600 56234421600 著者名 Serizawa, Shigehiro
キーワード等	Strategy-proofness
キーワード等	Semilattice Single-peakedness
抄録	We consider strategy-proof rules operating on a rich domain of preference profiles in a set up where multiple private goods have to be assigned to a set of agents with entitlements where preferences display satiation. We show that if the rule is in addition "desirable", in that it is tops-only, continuous, same-sided and individually rational with respect to the entitlements, then the preferences in the domain have to satisfy a variant of single-peakedness (referred to as semilattice single-peakedness). We also provide a converse of this main finding. It turus out that this domain coincides with the one already identified in a general set up with a public good. Finally, we relate semilattice single-peaked domains to well-known restricted domains under which strategy-proof and desirable rules do exist.
出版者	The Institute of Social and Economic Research, Osaka University
収録物名	Institute of Social and Economic Research Discussion Papers
巻(号)	1112
ページ	1-32
刊行年月	2020-12
言語	英語
ハンドルURL	https://hdl.handle.net/11094/78277
PISSN	0473453X
eISSN	24350982
関連情報 (references)	URI https://www.iser.osaka-u.ac.jp/library/dp/2020/DP1112.pdf
アクセス権	metadata only access
カテゴリ	ディスカッション／ワーキング・ペーパー DP/WP
カテゴリ	Institute of Social and Economic Research Discussion Papers

資源タイプ	テクニカルレポート
ローカル資源タイプ	ディスカッション／ワーキング・ペーパー
DCMI資源タイプ	text
DCTERMS.bibliographicCitation	Institute of Social and Economic Research Discussion Papers. 2020, 1112, p. 1-32
DC.title	On Strategy-proofness and the Salience of Single-peakedness in a Private Goods Economy
DC.creator	Chatterji, Shurojit
	Massó, Jordi
	Serizawa, Shigehiro
DC.publisher	The Institute of Social and Economic Research, Osaka University
DC.language' scheme='DCTERMS.RFC1766	英語
DC.type' scheme='DCTERMS.DCMIType	text
DCTERMS.issued' scheme='DCTERMS.W3CDTF	2020-12
DC.relation' scheme='DCTERMS.URI	https://www.iser.osaka-u.ac.jp/library/dp/2020/DP1112.pdf
DC.subject	Strategy-proofness
DC.subject	Semilattice Single-peakedness
DCTERMS.abstract	We consider strategy-proof rules operating on a rich domain of preference profiles in a set up where multiple private goods have to be assigned to a set of agents with entitlements where preferences display satiation. We show that if the rule is in addition "desirable", in that it is tops-only, continuous, same-sided and individually rational with respect to the entitlements, then the preferences in the domain have to satisfy a variant of single-peakedness (referred to as semilattice single-peakedness). We also provide a converse of this main finding. It turus out that this domain coincides with the one already identified in a general set up with a public good. Finally, we relate semilattice single-peaked domains to well-known restricted domains under which strategy-proof and desirable rules do exist.
DC.format	78277
citation_title	On Strategy-proofness and the Salience of Single-peakedness in a Private Goods Economy
citation_author	Chatterji, Shurojit
	Massó, Jordi
	Serizawa, Shigehiro
citation_publisher	The Institute of Social and Economic Research, Osaka University
citation_language	英語
citation_date	2020-12
citation_journal_title	Institute of Social and Economic Research Discussion Papers
citation_volume	1112
citation_firstpage	1
citation_lastpage	32
citation_public_url	https://hdl.handle.net/11094/78277
citation_abstract_html_url	https://www.iser.osaka-u.ac.jp/library/dp/2020/DP1112.pdf

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