Requirements Analysis (BABOK KA)

44556 Views
8 Likes
0 Comments
An alternative to eliciting use cases and user stories is to identify the external events to which the system must respond. An event is some change or activity that takes place in the user’s environment that stimulates a response from the software system. An event-response table (also called an event table or an event list) itemizes all such events and the behavior the system is expected to exhibit in reaction to each event.
17408 Views
4 Likes
0 Comments
The project sponsor decides to approve or not approve the BRD. But, this is only the position of yes or no. What were the criteria used to form that position? The Risk Tolerance Model helps form the position.
19351 Views
13 Likes
4 Comments

You can now create an instant app from your schema, and add spreadsheet-like expressions for business logic – a complete system in minutes. In this article, we review a new technology from Espresso Logic that makes your requirements – schemas and logic - into working software, and show an example of building a full application from scratch.

21844 Views
36 Likes
2 Comments

No matter how thorough a job you do on requirements elicitation, there is no way to be certain that you have found them all. No little green light comes on to announce “You’re done!” You should always plan on new requirements trickling in throughout the project. However, an excessive rate of change of requirements suggests that important requirements were overlooked during elicitation.

16974 Views
20 Likes
5 Comments

How often do we hear “We don’t have time for analysis—let’s just get the project done!” Or “Modeling?! That’s so 1990s.” Or “Modeling is the developer’s job. Yours is to get the requirements.” Or “We’re doing Agile. Requirements evolve, so let’s not waste time with use cases or process models.” We have often heard every argument under the sun why spending time modeling requirements wastes time. However, we believe that modeling actually saves time.

20718 Views
9 Likes
2 Comments

Prior to the creation of something as potentially complex and ubiquitous of a website, an analyst must create a thorough, precise set of requirements in consultation with the right subject matter experts and business stakeholders. But unless one is armed with the proper planning procedures and techniques, the prospect of creating requirements for something as vast as an online business presence or functioning e-commerce system (or both) can be intimidating.

13052 Views
8 Likes
6 Comments

At the core of a good requirements management system is a good business process, not a fancy tool. Such process needs to clearly define how changes will be submitted and approved, and how team members will be notified when a change affects downstream or upstream work.

36233 Views
35 Likes
1 Comments

In a new business analyst role, typically there will be a few types of requirements documents that are most commonly created...  In this article, I’ll go through 7 steps you can take to write better requirements documentation or learn how to write a new type of requirements document.

19864 Views
21 Likes
4 Comments

As Business Analysts, we are involved in requirements development and management day in and day out with most of the time spent on eliciting, analyzing and specifying business and software requirements for multiple projects. We follow or adopt multiple frameworks, approaches and tools that help us to successfully gather and analyze requirements. Having done all these things to ensure the success of the projects, we still end up in a few projects wherein we have “missed” few requirements.

15117 Views
3 Likes
0 Comments

The CEO of a major corporation who was present when I described requirements traceability at a seminar asked, “Why wouldn’t you create a requirements traceability matrix for your strategic business systems?” That’s an excellent question. He clearly saw the value of having that kind of data available to the organization for each of its applications. If you agree with this executive's viewpoint, you might be wondering how to incorporate requirements traceability into your systems development activities in an effective and efficient way.

17542 Views
31 Likes
1 Comments

At long last, Business Analysts are stepping into the spotlight...  Most BAs, however, still rely on documents and spreadsheets to manually stitch together their requirements. For those BAs, this article points out five ways that documents and spreadsheets are hurting your career and preventing you from joining the growing number of BAs who are fully equipped for the future of the profession…
 

52121 Views
13 Likes
0 Comments

Multiple stages of a project can benefit from brainstorming, from identifying your stakeholders, to eliciting requirements, to enterprise analysis. In UML for the IT Business Analyst, Howard Podeswa describes brainstorming as useful “during the Initiation phase and whenever the project is ‘stuck’”.

11585 Views
0 Likes
0 Comments

Managers should do some soul-searching; do they really need that information or are they interfering with the responsibilities of others? My advice to managers is simple: Delegate responsibility, hold people accountable, and get out of their way.

23024 Views
17 Likes
2 Comments

Simple requirements changes often have far-reaching impacts, necessitating that many parts of the product be modified. It’s hard to find all the system components that might be affected by a requirement modification. Assessing the impact of a proposed change is easier if you have a road map that shows where each requirement or business rule was implemented in the software.

13418 Views
6 Likes
0 Comments

Many BAs wait until their requirements specification is complete before they present it to some reviewers. Busy developers, testers, project managers, and users have difficulty finding the time to scrutinize a large document on short notice. It’s far more effective to review an evolving document incrementally. Give reviewers just a few pages at a time, preferably soon after an elicitation activity.

Page 6 of 13First   Previous   1  2  3  4  5  [6]  7  8  9  10  Next   Last   

 



 




Copyright 2006-2022 by Modern Analyst Media LLC