Two kinds of peers’ relationship are usually considered for reputation management in P2P network. One of them is direct trust relationship that the reputation is got with two peers interacting directly; the other is recommendation trust that the reputation is got by recommendation of the third party. In this paper, we presented an improved trust model based on recommended in P2P environment. In...

Trust between partners is a precondition for business transactions. The perceptions of trust were studied among the users of a popular Finnish online auction site, ‘Huuto.net’. Results are based on interview and survey data collected from 358 users. According to the interviews, a reputation system that is based on user feedback is essential for the evaluation of other users and their reliabilit...

today, women`s social health has become an important and critical issue. social health is the reflection of society`s conditions and it is derived from multiple social factors. intervention in these factors is beyond the medical profession and sociologists are required in this field. on the other hand, trust has become a vital topic in human communities in the present era. considering the effec...

introduction: universities and their faculty members are responsible for educating students for social responsibilities. if the faculty members are to contribute to the attainment of university and societal goals, they should trust their dean, colleagues, and students. this will facilitate the collective efficacy of faculty members. if faculty members believe in their collective abilities, the ...

The robustness of distributed systems is usually phrased in terms of the number of failures of certain types that they can withstand. However, these failure models are too crude to describe the different kinds of trust and expectations of participants in the modern world of complex, integrated systems extending across different owners, networks, and administrative domains. Modern systems often ...

In any given collaboration, information needs to flow from one participant to another. While participants may be interested in sharing information with one another, it is often necessary for them to establish the impact of sharing certain kinds of information. This is because certain information could have detrimental effects when it ends up in wrong hands. For this reason, any would-be partici...

the increasing reliance on information gathered from the web and other internet technologies raise the issue of trust. through the development of semantic web, one major difficulty is that, by its very nature, the semantic web is a large, uncensored system to which anyone may contribute. this raises the question of how much credence to give each resource. each user knows the trustworthiness of ...