Forums for the Business Analyst

 
  Modern Analyst Forums  Business and Sy...  Requirements  Eliciting Non-Functional (vs. business or functional) Requirements
Previous Previous
 
Next Next
New Post 11/1/2019 6:59 AM
User is offline TheProBA
1 posts
No Ranking


Re: Eliciting Non-Functional (vs. business or functional) Requirements 

I consider Roxanne Miller's book The Quest for Software Requirements the definitive book on the topic.  I strongly recommend you check it out.  In addition to process, it includes a library of 2,000 sample questions you can use in preparation for NFR elicitation.  Should be required reading for all BA's

 
New Post 11/11/2019 4:49 AM
User is offline Stewart F
110 posts
7th Level Poster


Re: Eliciting Non-Functional (vs. business or functional) Requirements 

Hi Pichaty, 

I would suggest that you stick with the same methodology that you use for Functional requirements - just note them as non-functional. In the 'good old days' of BRDs and the like, there would be a different section for Non-Functional requirements, but it was still in the same document. This should be carried forward for todays world where you may not be using a BRD (i.e. Agile). Keep to the same methodology otherwise the people who have to read your Non-functional requirements and carry them out may not understand what it is you are asking for. 

Sticking to the same methodology should remove this danger. A requirement us still a requirement - whether it is a functional or non-functional one. So why change methodology?

In an ideal world, a functional requirement should be linked to a non-functional one, and vice-versa. So splitting them out would probably make yours and other peoples lives,  working on your project harder.  

 

 
Previous Previous
 
Next Next
  Modern Analyst Forums  Business and Sy...  Requirements  Eliciting Non-Functional (vs. business or functional) Requirements

Community Blog - Latest Posts

There are big differences between data exploration versus data presentation. And you need to be aware of these differences as you're creating data stories and data presentations. Let’s start by defining our terms: Data exploration means the deep-dive analysis of data in search of new insights. Data presentation means...
Is Agile a reason to avoid documentation? I bet this question shows up again and again while working with product requirements. On one side, we have got long specifications, complicated diagrams, mystical technical design, too many prototypes and pretty obvious for engineers user guides (do we really need so much?). On the other side, can we actual...
The cloud-native application development has helped enterprises all around the globe reduce time-to-market, enhance performance, and develop agility and flexibility. Several enterprises are achieving these results by migrating their systems or traditional monolithic applications to the cloud. But to gain from the real benefits of cloud technology, ...

 






 

Copyright 2006-2022 by Modern Analyst Media LLC