Archive for March, 2007

Things That Make Us Smart

Friday, March 30th, 2007

Donald Norman is well known in the field of design. For many years he has been helping designers become aware of the qualities that must exist in products for people to use them effectively. As a cognitive psychologist, Norman bases his recommendations on an understanding of the human mind—both its strengths and its limitations. Well [...]

2007 West Coast Visual Business Intelligence Workshop

Wednesday, March 28th, 2007

If you read my blog, but don’t subscribe to my newsletter or visit other parts of www.PerceptualEdge.com, you might not know that I will be offering my courses for the first time to the general public this June. Since I first began teaching data visualization courses in 2004, thousands of people in the America and [...]

Sparkline Tickers—What would Tufte think?

Friday, March 16th, 2007

I was recently informed by the folks at Bissantz and Company, makers of the product SparkMaker, that they have added the ability to display sparklines as tickers in the new version of the product. They asked for my opinion of this new feature. While watching their examples crawl across the screen, I couldn’t help but [...]

Be as provocative as you wish, but back your opinions with substance

Monday, March 12th, 2007

Blogs, by their very nature, tend to be provocative, especially those that are written by industry leaders (sometimes called “thought leaders”). Opinions are often expressed with passion. This is certainly true of my blog. In fact, I tend to communicate in this way in all venues (blog posts, articles, books, presentations, classes, and even conversation [...]

Business Gauges — BI vendors just don’t get it

Friday, March 9th, 2007

The sad truth is, most BI vendors don’t understand business intelligence, and they never will until customers demand software that really works. As long as you don’t know what you need or are easily taken in by flashy screens that provide a level of intelligence that’s geared for toddlers, the vendors will continue to crank [...]