A computer system comprises hardware and software components, aiming to offer a powerful computational tool. These systems play a crucial role across diverse domains, aiding us in numerous tasks. The prevalence of the internet has significantly bolstered the utilization of computers for information sharing and communication. Computer systems empower us to store, process, display, and transmit information. Even in a basic modern computer system, multiple programs are typically required to carry out various functions effectively.

Thursday, April 9, 2015

Executive information systems

Executive information systems (EIS) that became popular during the 1980s were developed to serve information needs of executive.

This software product is designed to generate information that is abstract enough to present the whole company operation in a simplified version to satisfy senior management. It provided relevant and timely information to executives for decision making. Executive information systems are forms of data retrieval systems that provide selected and summarized information for senior executive.

They assist top management by providing information on critical areas of the organization’s activities drawn from both internal and external databases.

These executives need a great diversity of external information to compare their company’s performance to that of its competition and to investigate the general trends of the economics in the many countries where the company may be doing business.

Executive information systems incorporated versatile graphical displays, features such as web browsing, electronic mail, groupware tools and decision support systems and facilities for exception reporting and trend analysis.
Executive information systems

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