رئوس مطالب
- چکیده
- 1. مقدمه
- 2. نقش IT در مدیریت استراتژیک
- 3. استراتژی های مزیت رقابتی
- 4. SIS، مزیت رقابتی، زنجیره ارزش، و اثرات اینترنت
- مفهوم زنجیره ارزش
- 5. پیاده سازی و حفظ SIS
- 6 .نتیجه گیری
Abstract
Information edge and 3rd millennium predisposed so many of revolutions. Business organization with emphasize on information systems is try to gathering desirable information for decision making. Because of comprehensive change in business background and emerge of computers and internet, the business structure and needed information had change, the competitiveness as a major factor for life of organizations in information edge is preyed of information technology challenges. In this article we have reviewed in the literature of information systems and discussed the concepts of information system as a strategic tool.
Conclusions
Because information has emerged as an agent of integration and the enabler of new competitiveness for today’s enterprise in the global marketplace and because strategic IS supports or shapes competitive strategies, the concepts of ISs is so important, IT can be used to support a variety of strategic objectives, including creation of innovative applications, changes in business processes, links with business partners, reduction of costs, acquiring competitive intelligence, and others. In this article we consider the opinion of some of ISs scientists and reviewed the literature of strategic ISs, competitive advantage and porter’s model for competitive situations. According to above subject we can say one of the important factors in new challengeable business environment is emphasis on strategic ISs and this is no ended research topic. We believe for achieving successfulness, organizations must establish all aspects of their planning structures based on strategic planning and otherwise only word that can communicative of results is failure.