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How do you perform impact analysis ?
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Answer / kumar rohit
The current requirement will be analyzed on feasibility
point of view that what may happen when a particular amount
of changes will be done in current system and whether it
will effect any current feature or not. If yes then upto,
which extent.
In general while incorporating changes impact will be
observed by seeing base line effects.
| Is This Answer Correct ? | 14 Yes | 0 No |
Answer / soni
We can follow these steps:
#1. First need to understand changes (X changes)
#2. Areas it effects (changes in development / architecture
or just a new step) (n places)
#3. Update your traceability for functionality associated
with changes (existing requirements +/- x*n additional changes)
| Is This Answer Correct ? | 8 Yes | 1 No |
Answer / sarika gupta
For finding the impact of any kind of chnages in existing
system.
first there is need to understand what kind of changes are
required and how they are going to impact the existing
system on backend as well as from front end.from back end
all structural changes need to be analysed and from front
end, the end user or a business analyst should test the
impact of changes before giving sign-off for deploying the
changes.
| Is This Answer Correct ? | 4 Yes | 1 No |
Answer / megha
I will agree with Soni told
In addition to Tracebility Matrix , we can also use
functiona matrix to identify the impacted items
| Is This Answer Correct ? | 3 Yes | 0 No |
Answer / santosh singh
Hi Soni,
i have question who perform the impact analysis,
tester,System Analysist,Project manager or any other
Autority.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / hunter walk
The question seems to be vague, considering the fact there can be various attributes other than just Change to call out for Impact Analysis like Resource, Material, Risk, Quality, Management, Issue etc.
Hi Santosh,
The ownership of who performs Impact Analysis cannot be determined unless the platform/area is defined which requires Impact analysis. For eg. a Tech PM as well needs to perform.
Roles/Designations differ as per Organizational structure so a System Analyst may as well be the Business Analyst.
| Is This Answer Correct ? | 0 Yes | 0 No |
Answer / naveen verma
Req needs to matched with existing projects. Look into the
existing code and database for the same.
| Is This Answer Correct ? | 1 Yes | 10 No |
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