Can More Information Facilitate Communication?

Ishida, Junichiro; Shimizu, Takashi

Can More Information Facilitate Communication?

Ishida, Junichiro; Shimizu, Takashi

Institute of Social and Economic Research Discussion Papers, 2012, 839

アクセス数:286件（2025-06-10 13:26 集計）

固定URL: https://hdl.handle.net/11094/23397

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タイトル	Can More Information Facilitate Communication?
著者	NRID 1000040324222 1000040324222 ORCID 0000-0002-0674-0216 0000-0002-0674-0216 researchmap permalink read0116302 read0116302 Scopus Author ID 36927932200 36927932200 著者名 Ishida, Junichiro
著者	NRID 1000040119102 1000040119102 著者名 Shimizu, Takashi
キーワード等	Cheap talk
キーワード等	Informed receiver
抄録	In this paper we analyze a cheap talk model with a partially informed receiver. In clear contrast to the previous literature, we find that there is a case where the receiver’s prior knowledge enhances the amount of information conveyed via cheap talk. The point of departure is our explicit focus on the “dual role” of the sender’s message in this context: when the receiver has imperfect private information of her own, the sender’s message provides information about the true state as well as about the reliability of the receiver’s private information. This feature gives rise to the asymmetric response of the receiver’s action, where the receiver reacts less to the truthful message and more to the misrepresented one, which is essential in disciplining the sender to be more truthful.
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)	839
刊行年月	2012-04
言語	英語
ハンドルURL	https://hdl.handle.net/11094/23397
関連情報 (references)	URI https://www.iser.osaka-u.ac.jp/static/resources/docs/dp/2012/DP0839.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. 2012, 839
DC.title	Can More Information Facilitate Communication?
DC.creator	Ishida, Junichiro
DC.creator	Shimizu, Takashi
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	2012-04
DC.relation' scheme='DCTERMS.URI	https://www.iser.osaka-u.ac.jp/static/resources/docs/dp/2012/DP0839.pdf
DC.subject	Cheap talk
DC.subject	Informed receiver
DCTERMS.abstract	In this paper we analyze a cheap talk model with a partially informed receiver. In clear contrast to the previous literature, we find that there is a case where the receiver’s prior knowledge enhances the amount of information conveyed via cheap talk. The point of departure is our explicit focus on the “dual role” of the sender’s message in this context: when the receiver has imperfect private information of her own, the sender’s message provides information about the true state as well as about the reliability of the receiver’s private information. This feature gives rise to the asymmetric response of the receiver’s action, where the receiver reacts less to the truthful message and more to the misrepresented one, which is essential in disciplining the sender to be more truthful.
DC.format	23397
citation_title	Can More Information Facilitate Communication?
citation_author	Ishida, Junichiro
citation_author	Shimizu, Takashi
citation_publisher	The Institute of Social and Economic Research, Osaka University
citation_language	英語
citation_date	2012-04
citation_journal_title	Institute of Social and Economic Research Discussion Papers
citation_volume	839
citation_public_url	https://hdl.handle.net/11094/23397
citation_abstract_html_url	https://www.iser.osaka-u.ac.jp/static/resources/docs/dp/2012/DP0839.pdf

Can More Information Facilitate Communication?

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