Before you put a big data business case together, spend some time trying to understand the data and its content, in order to comprehend the ROI. This is where the data governance aspect comes into play
Gartner defines a strategic technology trend as one with the potential for significant impact on the organization in the next three years. Factors that denote significant impact include a high potential for disruption to the business, end users or IT, the need for a major investment, or the risk of being late to adopt.
The top trends for 2015 cover three themes: the merging of the real and virtual worlds, the advent of intelligence everywhere, and the technology impact of the digital business shift.