Background & aim: Care provision is one of the most important factors in preventing and reducing mortality among pregnant mothers. Despite availability, the uptake of health services in health centers is undesirable. This study aimed to investigate the factors influencing the behavior of pregnant women towards using prenatal care services based on health belief model in healthcare centers of Tu...

We provide a unified epistemic analysis of some forward-induction solution concepts in games with complete and incomplete information. We suggest that forward induction reasoning may be usefully interpreted as a set of assumptions governing the players’ belief revision processes, and define a notion of strong belief to formalize these assumptions. Building on the notion of strong belief, we pro...

“Damned by Faint Praise” is the phenomenon whereby weak positive information leads to a negative change in belief. However, in a Bayesian model of belief revision positive information can seemingly only exert a positive change in belief. We introduce a version of Bayes’ Theorem incorporating the concept of epistemic closure. This reformalization is able to predict the conditions under which a ‘...

Introduction: The most important consequence of nephrogenic disease is the chronic renal failure and unfortunately, there is no significant program to improve the life quality of these patients. Although they need mental support as well as physical rehabilitation but all current endeavors focused on increasing their physical ability not the mental aspect. The aim of this study was to evaluat...

This paper examines proposals for decision making with Dempster-Shafer belief functions from the perspectives of requirements for decision under ignorance and sequential consistency. The focus is on the proposals by Jaffray & Wakker and Giang & Shenoy applied for partially consonant belief functions. We formalize the concept of sequential consistency of an evaluation model and prove results abo...

We formalize several ways of accounting, in the context of logically closed theories, for foundationalist intuitions that underlie change operations applying to belief bases. A positive and a negative concept of entrenchment is defined on the basis of the structure of a given, possibly prioritized belief base. Only the latter, more fine-grained concept proves to be appropriate for a successful ...

We consider an inference method for prediction based on belief functions in quantile regression with an asymmetric Laplace distribution. Specifically, we apply this method to the capital asset pricing model to estimate the beta coefficient and measure volatility under various market conditions at given levels of quantile. Likelihood-based belief functions are calculated from historical data of ...