Social media as force multiplier
This notion of collaborative expertise makes me consider my own profession. I come from an Air Force community culturally dominated by Operations Research, a discipline “employing techniques from other mathematical sciences, such as mathematical modeling, statistical analysis, and mathematical optimization” to arrive “at optimal or near-optimal solutions to complex decision-making problems.” This is a relatively young and inherently cross disciplinary field, with all the depth-and-breadth-balance problems that entails, that grew out of efforts by scientists, mathematicians, computer scientists, etc., to solve operational problems in World War II. These were, however, experts (in some cases luminaries) in their respective fields, and together they were able to do incredible things that might have been impossible for any subset to accomplish on their own. Social networking is one way to access and connect that kind of expertise.