corporations have a key role in economic development, growth of national security and financial competition. the key of power is in economy. so in the global village, the economic competition replaces military conflict. a new concept in criminal justice is corporate crime. these crimes as a kind of white collar crime are studied in light of critical criminology findings of this study shows that...

the aim of this paper is to investigate the role of producer cooperatives (pcs) on rural development in fars, khorasan, semnan, golestan and hamadan provinces of iran in 2007. more specifically, this paper focuses on the economic aspects and social changes occurred in rural area concerning the cooperatives development. in order to measure quantitatively the effectiveness of economic and social ...

Basic role based access control [RBAC] provides a mechanism for segregating access privileges based upon users' hierarchical roles within an organization. This model doesn't scale well when there is tight integration of multiple hierarchies. In a case where there is joint-tenancy and a requirement for different levels of disclosure based upon a user's hierarchy, or in our case, organization or ...

Role-based access control (RBAC) has recently received a lot of attention due to its exibility, expressive power and simplicity in administration. In RBAC permissions are associated with roles and users are made members of roles thereby acquiring the associated permissions. Centralized management of RBAC in large systems is a tedious and costly task. An appealing possibility is to use RBAC itse...

This study aims to analyze the factors that make Gilak Brush start-up difficult find members, evaluate role of in dealing with human resource problems, and formulate solutions from economic resilience members. used descriptive qualitative method. Data collection techniques through observation, interviews, literature study, internet, documentation. The data analysis technique uses reduction, cat...