...
Given the Roadmap - what are the things that people can contribute (by size and ability to contribute) -
For each item - range of hours per month
Value per item (1 low value - 5 being high value)
Value - expectations back to community
Other models:
What is the approximate annual budget for a member institution?
What is the range of budgets for an institution/ for their IT?
Code-related
- Developer time devoted to community (rather than local) needs (value depends on experience of developer?)
- Travel expenses to code-fests
- Time (proportion of?) developing code for local use but which is then gifted to the community
- Time testing new community releases
...