Demand in the Dark

Pavel Kocourek, Jakub Steiner and Colin Stewart

No 17165, CEPR Discussion Papers from C.E.P.R. Discussion Papers

Abstract: A growing body of evidence suggests that consumers are not fully informed about prices, contrary to a critical assumption of classical consumer theory. We analyze a model in which consumer types can vary in both their preferences and their information about prices. Given data on demand and the distribution of prices, we identify the set of possible values of the consumer surplus. Each surplus in this set can be rationalized with simple information structures and preferences. We also show how to narrow down the set of values using richer datasets and provide bounds on counterfactual demands at perfectly observed prices.

Keywords: Consumer surplus; Price uncertainty; Information design (search for similar items in EconPapers)
JEL-codes: D11 (search for similar items in EconPapers)
Date: 2022-03
References: Add references at CitEc
Citations:

Downloads: (external link)
https://cepr.org/publications/DP17165 (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:17165

Ordering information: This working paper can be ordered from
https://cepr.org/publications/DP17165

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 ().