I'm just starting to look into engagement for our organization. I've not gotten very far, but have entered a bunch of data as inactive groups and planned to export that info and just do a manual look at who's doing what. Right now I just want to track to see what members aren't doing anything with us meaning they are more likely to let their membership lapse.
It would be great if I could easily see who's participating in surveys, opening emails sent, renewing early. It would be even better if I can use something besides groups to track contest entries, winners, etc.
I'm not far enough along to want the sophistication of monthly participation (quite honestly we don't use a lot of the YM features such as blogs, forums, etc.) but I would just like to easily pull reports to see how many are participating in webinars, what % of our members sign up for events, etc. and who isn't doing anything.
Related to this, would be how long they've been a member. If they continue to renew year after year, but have no other "engagement" w/us, that tells me they get what they need from us even if they don't seem engaged. This type of activity would concern me for new members, though, and I might do some additional touch points with this group.
Again, since I'm just getting started in this, I was looking at measuring level of engagement as on an annual basis was the member:
Fully engaged - 4-5 elements
Somewhat engaged - 2-3 elements
Not really engaged - 0-1 element