ECONOMIC RESEARCH OF EXCISE DUTY

Is participation in clinical research a duty?

Scientific research is a moral duty.

S cience is under attack. In Europe, America, and Australasia in particular, scientists are objects of suspicion and are on the defensive. ‘‘Frankenstein science’’ is a phrase never far from the lips of those who take exception to some aspect of science or indeed some supposed abuse by scientists. We should not, however, forget the powerful obligation there is to undertake, support, and partici...

Research on RBAC - based Separation of Duty Constraints

Separation of duty (SOD) is an important characteristic in the role-based access control (RBAC) system. In view of some issues such as various variations of SOD constraints (SODs), ambiguous relations among constraint states, this paper formally defines several typical SODs and analyzes the transition relations among different SODs states. In combination with a delegation case, it goes an explo...

To excise or not to excise? Should GPs remove possible melanomas?

formation and evolution of regional organizations: the case study of the economic cooperation organization (eco)

abstract because of the many geopolitical, geo economical and geo strategically potentials and communicational capabilities of eco region, members can expand the convergence and the integration in base of this organization that have important impact on members development and expanding peace in international and regional level. based on quality analyzing of library findings and experts interv...