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The goal of Isis’ Business Systems Analysis is to drive systems
analysis from business concepts to business requirements to
system specifications in today's rapidly changing development
environment.
We provide the business systems analysis up front to ensure
the development meets all of the needs of your business.
"Getting the requirements right" is key to successful systems
development, maintenance and/or selection. Many of the problems
associated with systems development and maintenance are
attributable to business requirement issues - definition,
specification, communication and modification.
At Isis, we use practical, proven and user-friendly analysis
techniques such as process mapping, data modeling and user
interface prototyping to develop clear and accurate use case
scenarios.
Our Business Analysis includes:
- Developing and documenting a clear, complete and accurate business end user requirements list.
- Managing the analysis process from defining the project scope to delivering an accurate and complete requirements document.
- Identifying and mapping key business processes.
- Creating process maps, data models and user interface prototypes to develop and validate use case scenarios.
- Creating and using use case scenarios as a key communication tool between users and technical personnel.
A key step in our business analysis, application development and
data warehousing is to discover, understand, define and capture
the information structures and relationships of the enterprise
(collectively called business rules). Logical data modeling is
especially well suited for this task.
Isis uses a logical data modeling process that provides a vehicle
for users and our technology professionals to work together to
clearly articulate business rules and requirements in a clear,
common and consistent manner.
Our logical data modeling process is the foundation for building
physical databases that are stable, flexible and sharable and data
warehouses that efficiently provide accurate and timely information
for decision-making. We use the skills necessary to rapidly capture
the business rules and requirements of an enterprise and accurately
translate these rules into a logical data model via Entity/Relationship
(E/R) diagramming. E/R diagramming is the most powerful and effective
techniques available to support the business analysis process.