What is the best Tool and Technique to collect requirements?

Have you tried Pearls.Pearls Inc is a requirements management tool basically

Once again, as Kiron mentioned, there is not any best tool or technique. Lots of factors such as the nature of the project, organizational culture, cost, etc. should be considered.

I used IBMs rational DOORs tools once and thought it was very good at linking and tracking requirements. When it comes to gathering requirements, the end user and their needs and expectations are often overlooked or even ignored by those that are supposedly more knowledgeable and experienced. I've seen lots of military equipment delivered to soldiers who were never consulted, and ultimately had to "make do".

Shadav -

By now you should have learned through these discussion posts that there is no such thing as a best tool, technique or practice for ANYTHING in project management.

It always depends on the context of the project and the EEFs affecting it.

Kiron

Interviews, brainstorming,Surveys,expert judgement,focus groups......