LinkedIN responses...

I’ve been a member of the Instructional Designer & E-Learning Professionals’ Group on the LinkedIN social networking site for a couple of years and decided to post the exact same question that I posted to the IT Forum group to see what sort of responses I would receive. I expected to receive a large number of responses in LinkedIN because the community is set up to allow people to join the group AND mostly every member of the group is not just a name, but also has a picture displayed. It seemed fair to me that a community would be more willing to communicate and collaborate when they can associate a face with a question. However, either my assumption may be wrong or my question was beyond the experience of the group. With that said, I only received TWO responses from community members....