Business intelligence (BI) refers to technologies that are used for reporting and analyzing data, including recognizing trends and patterns, to make better strategic business decisions. BI uses techniques such as data mining to extract and identify patterns and correlations in large amounts of data.

According to a recent study of midsize organizations that was done by IBM, BI/analytics is the second most popular IT investment (after infrastructure) that companies have planned for 2011. This indicates that specializing in the BI field can be a lucrative strategy and a good investment in your future.