Solving Normative Con icts by Merging Roles
Solving Normative Con icts by Merging Roles
复制标题
通过合并角色解决规范冲突
DOI：
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发表时间：
1995
期刊：
影响因子：
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通讯作者：
Eric Cuppens
中科院分区：
文献类型：
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作者：
L. Cholvy;Eric Cuppens
This paper addresses the problem of connicting norms. The solution we describe is based on the concept of role: a role deenes some permissions, obligations and prohibitions which are supposed free of connicts. As soon as an individual plays a role, he inherits the set of norms associated with this role. We show that connicting norms arise because an individual may play diierent roles. The central idea of our paper is to consider that it is possible to make a judgement of priority between the roles an individual plays, in order to decide which are the actual norms which apply in a given situation. This priority may be chosen by the individual or may be dependent on the structure which may exist between roles. Our paper mainly describes the axiomatic part of a logic for reasoning about norms associated with primitive roles as well as with composite roles obtained by merging several roles.
