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CHAPTER 2: Analyzing the Business Case(BC) - Coggle Diagram
CHAPTER 2: Analyzing the Business Case(BC)
Intro
BC : reason/justification for proposal
strong BC: company pursue alternative
above option bcs it would firm's best interest
system development start:
system request followed by preliminary investigation
BC: should be COMPREHENSIVE, EASY TO UNDERSTAND, describe project CLEARLY, provide JUSTIFICATION to proceed & estimate project's financial impact
strategic Planning
SWOT analysis
from strategic plan
to business result
mission statement
stakeholders
goals
objectives
information system projects
main reason
affecting factor
project management
if project approved, can plan, schedules,
monitored& controlled&reported upon
individual analyst/IT staff handle small project
-companies handle complex project
evaluation of system request
system review committee/ comp resources committee evaluate system request
form
properly designed from streamline the
request process and ensures consistency
system review committee
large companies use
smaller companies rely on 1 person to evaluate
goal: evaluate request&set priorities
feasibility
system request must pass FEASIBILITY STUDY
to see wether it is worth to proceed further
overview
operational feasibility
depends on vital issue
technical feasibility
economic feasibility
total cost of ownership(TCO)
tangible benefits
intangible benefits
schedule feasibilty
evaluating
identify weed out systems
request that not feasible
feasible analysis is ongoing
task that must be perform
throughout system development process
preliminary investigation
overview
interaction with manager&user
let ppl know bout investigation& your role
attitude&reaction important
careful with the use of words
question user bout additional
capabilities they would love to hv
Planning
understand problem/opportunity
define project scope&constraints
perform fact finding
analyze project usability,
cost,benefits&schedule data
evaluate feasability
present result
& recommendation to management
