The ACH method would be useful in conjunction with this: http://en.wikipedia.org...

		adamgordonbell on Jan 7, 2011 \| parent \| context \| favorite \| on: How to evaluate and implement startup ideas using ... The ACH method would be useful in conjunction with this: http://en.wikipedia.org/wiki/Analysis_of_Competing_Hypothese... (once you gather data to back your hypothesis)