Characterizing Pairwise Strategy-proof Rules in Object Allocation Problems with Money

Shinozaki, Hiroki

Institute of Social and Economic Research Discussion Papers, 2022, 1187, 1-25

アクセス数:138件（2026-07-28 12:31 集計）

固定URL: https://hdl.handle.net/11094/89372

論文情報

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タイトル
Characterizing Pairwise Strategy-proof Rules in Object Allocation Problems with Money
著者
著者名
Shinozaki, Hiroki
キーワード等
Pairwise strategy-proofness
Effectively pairwise strategy-proofness
Group strategy-proofness
Non-imposition
Efficiency
Fairness
Revenue maximization
Priority rules
抄録
We consider the problem of allocating a single object to the agents with payments. Agents have preferences that are not necessarily quasi-linear. We characterize the class of rules satisfying pairwise strategy-proofness and non-imposition by the priority rule. Our characterization result remains valid even if we replace pairwise strategy-proofness by either weaker effectively pairwise strategy-proofness or stronger group strategy-proofness. By exploiting our characterization, we identify the class of rules satisfying both the properties that are in addition (i) onto, (ii) welfare continuous, (iii) minimally fair , (iv) constrained efficient within the class of rules satisfying both the properties, or (v) revenue undominated within the class of rules satisfying the properties, and find the tension between minimal properties of efficiency, fairness, and revenue maximization under pairwise strategy-proofness.
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)
1187
ページ
1-25
刊行年月
2022-08
言語
英語
ハンドルURL
https://hdl.handle.net/11094/89372
PISSN
0473453X
eISSN
24350982
関連情報 (references)
URI
https://www.iser.osaka-u.ac.jp/static/resources/docs/dp/2022/DP1187.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
Institute of Social and Economic Research Discussion Papers