John as a utility and ‘utility’

Fuzzy transferable-utility games: a weighted allocation and related results

By considering the supreme-utilities among fuzzy sets and the weights among participants simultaneously, we introduce the supreme-weighted value on fuzzy transferable-utility games. Further, we provide some equivalent relations to characterize the family of all solutions that admit a potential on weights. We also propose the dividend approach to provide alternative viewpoint for the potential a...

Conditional Utility, Utility Independence, and Utility Networks

We introduce a new interpretation of two re­ lated notions conditional utility and utility independence. Unlike the traditional inter­ pretation, the new interpretation render the notions the direct analogues of their prob­ abilistic counterparts. To capture these no­ tions formally, we appeal to the notion of util­ ity distribution, introduced in previous paper. We show that utility distributi...

Utility of Fine-Needle Aspiration Cytology as a Low-cost Tool to Diagnose Cervical Lymphadenopathy

Background and Objective:The current study aimed at observing the cytomorphological patterns in patients presenting with enlarged cervical lymphnodes, diagnosed by fine needle aspiration cytology (FNAC), their distribution with respect to age and gender, and determining the accuracy of FNAC as a diagnostic procedure incases with cervical lymphadenopathy.Methods:</...

Utility Assessment under Expected Utility and Rank Dependent Utility Assumptions

Utility-based Utility *

A major virtue of von Neumann-Morgenstern utilities, for example, in the theory of general financial equilibrium (GFE), is that they ensure time consistency: consumption-portfolio plans (for the future) are in fact executed (in the future) — assuming that there is perfect foresight about relevant endogenous variables. This paper proposes an alternative to expected utility, one which also delive...