Category Archives: big data

The human side of the data revolution

For over a decade, data has been at or near the top of the enterprise agenda. A robust ecosystem has emerged around all aspects of data (collection, management, storage, exploitation and disposition). And yet in my discussions with Global 2000 executives, I find many are dissatisfied with their data investments and capabilities. This is not a technology problem. This is not a technique problem. This is a people problem. 

Those enamored of data often want to eliminate the human from the equation, but it can’t be done. And so, as climate science considers the impact of man on the environment, data science must wrestle with the inverse: the impact of data on man. 

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Review: Amazon QuickSight covers the BI basics

When I reviewed self-service exploratory business intelligence (BI) products in 2015, I covered the strengths and weaknesses of Tableau 9.0, Qlik Sense 2.0, and Microsoft Power BI. As I pointed out at the time, these three products offer a range of data access, discovery, and visualization capabilities at a range of prices, with Tableau the most capable and expensive, Qlik Sense in the middle, and Power BI the least capable but a very good value.

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