Abstracts - faqs.org

Abstracts

Economics

Search abstracts:
Abstracts » Economics

"Knowing whether," "knowing that," and the cardinality of state spaces

Article Abstract:

'Knowing whether' is more convenient to use than 'knowing that' because of the simple logical relationships formed. In contrast, 'knowing that' creates a complex set of logical relationships. However, the use of 'whether' rather than 'that' eliminates these complications. Alternating 'knowing whether' operators of various agents forms very simple logical relationships that are logically independent.

Author: Samet, Dov, Hart, Sergiu, Heifetz, Aviad
Publisher: Elsevier B.V.
Publication Name: Journal of Economic Theory
Subject: Economics
ISSN: 0022-0531
Year: 1996
Knowledge, Theory of, Epistemology

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


On the nonexistence of universal information structures

Article Abstract:

According to Heifetz and Samet there exists no universal knowledge space to which every knowledge space can be mapped in a knowledge preserving manner. A study proposing analogous result holds in the more general context of information structures is presented. These structures can be viewed as generalizations of knowledge spaces that describe non-probabilistic beliefs.

Author: Meier, Martin
Publisher: Elsevier B.V.
Publication Name: Journal of Economic Theory
Subject: Economics
ISSN: 0022-0531
Year: 2005
Belgium, Data structures

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Interactive unawareness

Article Abstract:

Application of interactive epistemology for empirical modeling of unawareness in speculative trade, based on bounded perception of knowledge, is described.

Author: Meier, Martin, Heifetz, Aviad, Schipper, Burkhard C.
Publisher: Elsevier B.V.
Publication Name: Journal of Economic Theory
Subject: Economics
ISSN: 0022-0531
Year: 2006
Israel, General services, Germany, Spain, Usage, Behavior, Company systems management, Information management, Knowledge management, Heuristic programming, Speculators

User Contributions:

Comment about this article or add new information about this topic:

CAPTCHA


Subjects list: Analysis
Similar abstracts:
  • Abstracts: Diagnostics for evaluating the value and rationality of economic forecasts. A note on musgrave asymmetrical trend-cycle filters
  • Abstracts: Making hay while the sun shines. Managerial incentives and the price effects of mergers. Competitive balance and gate revenue sharing in team sports
  • Abstracts: Accounting transparency and the term structure of credit spreads. The cross-section of expected corporate bond returns: betas or characteristics?
  • Abstracts: Fiscal deficits and inflation. The variability of velocity of money in a search model. Political budget cycles in new versus established democracies
  • Abstracts: The economics of identity: the origin and persistence of racial identity norms. Does information matter in the commons? Experimental evidence
This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.
Some parts © 2025 Advameg, Inc.