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American Journal of Scientific Research ISSN 1450-223X Issue 50 (2012), pp. 62-75 © EuroJournals Publishing, Inc. 2012 http://www.eurojournals.com/ajsr.htm

Review Study: Business Intelligence Concepts and Approaches
Saeed Rouhani Islamic Azad University, Firoozkooh Branch Department of Industrial Engineering, Firoozkooh, Iran E-mail: SRouhani@iust.ac.ir Tel: +98-912-2034980 Sara Asgari MehrAlborz University, Tehran, Iran E-mail: sara.asgary29@gmail.com Seyed Vahid Mirhosseini MehrAlborz University, Tehran, Iran E-mail: vmirhosseini@gmail.com Abstract In today’s challenging business environment, it is a vital for organization to access useful information and knowledge. Business Intelligence (BI) is an umbrella concept for tools, techniques and solutions that helps managers to understand business situation. And BI tools can support informational knowledge needs of organizations. With respect to increasing trend of BI researches in BI concepts and applications, in this paper, recent researches and papers of academic journals in this field is systematically review to classify and prioritize the concepts and approaches of business intelligence. Consequently researches was classified in three, managerial, technical and system enables approaches to BI, and specification of each approach and future research quid was described.

Keywords: Business Intelligence; Enterprise Intelligence Approaches

Systems;

Review

Study;

Business

1. Introduction
Today, in the rapidly changing environment, need to correct and just-in-time information is not only necessary for success but also is required for remaining in competition. Business intelligence (BI) refers to a managerial philosophy and a tool used to help organizations manage and refine business information with the objective of making more effective business decisions (Ghoshal & Kim, 1986; Gilad & Gilad, 1986).

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