A Theory of Multidimensional Information Disclosure

Tamura, Wataru

Institute of Social and Economic Research Discussion Papers, 2012, 828

アクセス数:208件（2025-07-12 22:32 集計）

固定URL: https://hdl.handle.net/11094/23390

論文情報

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タイトル
A Theory of Multidimensional Information Disclosure
著者
NRID
1000060711950 1000060711950
著者名
Tamura, Wataru
キーワード等
information disclosure
semidefinite programming
linear transformation
内容
The 14th ISER-Moriguchi Prize (2011) Awarded Paper
抄録
We study disclosure of information about the multidimensional state of the world when uninformed receivers’ actions a?ect the sender’s utility. Given a disclosure rule, the receivers form an expectation about the state following each message. Under the assumption that the sender’s expected utility is written as the expected value of a quadratic function of those conditional expectations, we identify conditions under which full and no disclosure is optimal for the sender and show that a linear transformation of the state is optimal if it is normally distributed. We apply our theory to advertising, political campaigning, and monetary policy.
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)
828
刊行年月
2012-01
言語
英語
ハンドルURL
https://hdl.handle.net/11094/23390
関連情報 (references)
URI
https://www.iser.osaka-u.ac.jp/static/resources/docs/dp/2012/DP0828.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