Partial Secrecy in Vertical Contracting

Jihwan Do and Jeanine Miklos-Thal

No 18030, CEPR Discussion Papers from C.E.P.R. Discussion Papers

Abstract: This paper introduces a notion of partial secrecy in bilateral contracting games between one upstream firm and several competing downstream firms. The supplier’s offer quantities are subject to trembles, and each downstream firm observes a noisy signal about the offer received by its competitor before deciding whether to accept its offer. A downstream firm’s belief about its competitor’s quantity is determined endogenously as a weighted average of the competitor’s expected equilibrium quantity and the signal about the actual quantity that the competitor was offered. The degree of contract secrecy is captured by the weight that this belief puts on the competitor’s expected equilibrium quantity. We find that a higher degree of secrecy implies a more competitive equilibrium outcome, both in a game with simultaneous offers and in a dynamic game with alternating offers similar to the one in Do and Miklós-Thal (2022, “Opportunism in Vertical Contracting: A Dynamic Perspective,†CEPR Discussion Paper No. DP16951).

Keywords: beliefs (search for similar items in EconPapers)
JEL-codes: C73 D40 D43 L13 L14 L42 (search for similar items in EconPapers)
Date: 2023-03
References: Add references at CitEc
Citations:

Downloads: (external link)
https://cepr.org/publications/DP18030 (application/pdf)
CEPR Discussion Papers are free to download for our researchers, subscribers and members. If you fall into one of these categories but have trouble downloading our papers, please contact us at subscribers@cepr.org

Related works:
This item may be available elsewhere in EconPapers: Search for items with the same title.

Export reference: BibTeX RIS (EndNote, ProCite, RefMan) HTML/Text

Persistent link: https://EconPapers.repec.org/RePEc:cpr:ceprdp:18030

Ordering information: This working paper can be ordered from
https://cepr.org/publications/DP18030

Access Statistics for this paper

More papers in CEPR Discussion Papers from C.E.P.R. Discussion Papers Centre for Economic Policy Research, 33 Great Sutton Street, London EC1V 0DX.
Bibliographic data for series maintained by ().