Abstract:

The era of Big Data is coming, which will bring fundamental changes of data usage in all industries. The Big Data has four characteristics including big Volume, Variety of data types, spares Value and great Velocity. They bring opportunities and challenges to the enterprise competitive intelligence. Based on detailed introduction of big data and its features, the impact of big data for competitive intelligence work is analyzed in depth, including the opportunities and the challenges. In the final, the future developments and researches of enterprise competitive intelligence work are predicted based on above discussions. The result of the research will help to expand the visiondepth of information science disciplines and the way of information organization and information processing in large data environments.

Key words: Big data, Competitive intelligence, Information analysis, Information service