Prediction Accountability

The technology buzzword standard for prediction appears to be Netflix and Amazon. Everyone wants to get to where they make recommendations customers will buy. But are these predictions any good? Out of the slew of emails you get from Amazon, how percentage do you actually buy? How many do you sneer at it and hit… Continue reading Prediction Accountability

Privacy and Technology

Isaac Asimov has an interesting pre-World-Wide Web quote, “The advance of civilization is nothing but an exercise in the limiting of privacy.” Janov Pelorat in Foundation’s Edge (1982). Think about the word “civilization”. The root, civil, means to treat others well. In one ideal world, everyone would treat everyone else well for no reason. In hunter-gather… Continue reading Privacy and Technology

Failure to Improve Online Retention

A former coworker, Cat Finnegan, worked on retention of online students. Recent articles about online students having higher drop out rates than face-to-face caught my eye. Especially the rationales. The recent articles all are about the work done at KSU (whose online class system we host, well one of them: Blackboard) which will be published… Continue reading Failure to Improve Online Retention

Plus Size Soccer Jerseys

Some things are easy to buy online. A few times in the past month I’ve gone looking for a soccer jersey for any of the many football (soccer to my fellow Americans) team I follow. Three futile hours later, I am considering changing which football I follow since stores can carry appropriately sized apparel for it. I’m… Continue reading Plus Size Soccer Jerseys