The rapid advance of information technology and its penetration into the core elements of the business model and organizational structures is enabling profound and significant organizational changes. In such a dynamic environment, firms must be able to continually evolve their capabilities to facilitate electronic business (e-business) innovation. Yet, current research pays little attention to ...

during implementation of business process reengineering (bpr) in many organizations, it will be less attention to previous activities and capabilities which they extract from other improvement projects in the past and this would include the costs for doing this effort and activities. considering these issues are important for bpr projects. required capabilities before implementing of bpr projec...

won{gil park [won{gil park, j. math. anal. appl., 376 (1) (2011) 193{202] proved the hyers{ulam stability of the cauchy functional equation, the jensen functional equation and the quadraticfunctional equation in 2{banach spaces. one can easily see that all results of this paper are incorrect.hence the control functions in all theorems of this paper are not correct. in this paper, we correctthes...