I consider that the IIBA BABOK is the definitive guide to the Business Analysis profession. But that’s only available to members. So the free guide below is very useful.
https://en.wikibooks.org/wiki/Business_Analysis_Guidebook
Business Process Tangles – Understanding Tangleology
I consider that the IIBA BABOK is the definitive guide to the Business Analysis profession. But that’s only available to members. So the free guide below is very useful.
https://en.wikibooks.org/wiki/Business_Analysis_Guidebook