Ricky Cheong, a student at Southern Cross University, is doing research on Personal Knowledge Management with Eric Tsui. As part of that research he did an online survey that was posted through many of the KM discussion groups. He's posted some preliminary results on slideshare. I wonder how the whole project will turn out.
The slides describe his basic framework for the project with key Personal Knowledge Management skills of Retrieving, Evaluating, Organizing, Analyzing, Collaborating, Presenting and Securing. And then these are each related to Roles for the individual as well as Values in the organization and Values for the individual.