Business analysts, where to go for retraining courses or study?

Question

Analytics

Business analysts, where to go for retraining courses or study?

Answer 1

Good afternoon.
The problem is similar. as I see it, there are very few business analysts on this resource. Or I'm not looking right.
what courses do you mean?
1.Business Intelligence?
2. Or the profession of a business analyst - i.e. a person who collects data from customers, analyzes business processes, draws diagrams, writes technical specifications, etc.
If 2. Then
iiba.ru
school.system-analysis.ru/ - I recommend, now I study there, very good trainings
itmine.by

Answer 2

Mostly self-education. Well, Luxoft has good courses, but the price tag bites in places.
Start with Vigers, Grady Booch and Brooks. Plus subject area. And then only the experience gained according to the scheme:
1) did (tested the technique, etc.) something
2) look at the result
3) analyze errors
4) look for a tool for solving problems
5) step 1