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IS planning need; strategic IS

Short answer

IS planning aligns technology with business goals, optimises resources, prevents duplication, and manages risk. A strategic information system changes the business model to gain competitive advantage, such as airline reservation networks or mobile banking, by locking in customers and being hard for rivals to replicate.

Why IS planning is needed for an organization. Explain Strategic Information System.

Why IS planning is needed

  • Alignment: makes sure IS supports the business goals and does not become an end in itself.
  • Better use of resources: money, staff and time go to the most valuable projects.
  • Avoids duplication and incompatibility: systems are integrated through a common architecture and data.
  • Manages risk and cost: problems, dependencies and budget overruns are seen early.
  • Management commitment: top management understands and supports IT investment.
  • Prepares for change: helps adopt new technology and adapt to a changing market.
  • Provides control: targets and milestones allow progress to be measured.

Strategic Information System

A strategic information system (SIS) is an information system that changes the goals, processes, products or relationships of an organization so as to give it a competitive advantage or help it reach its strategic goals. It does not only support operations; it changes how the business competes.

  • Examples: airline reservation systems, ATM and mobile banking networks, Amazon's recommendation and one-click ordering, supply-chain links between a retailer and suppliers.
  • Features: supports long-term strategy, used by top management, may link customers and suppliers, hard for competitors to copy, and often changes the business model.
  • Typical advantages: lower cost, product differentiation, locking in customers and suppliers, and a new market niche.

✓ Answer checked by Claude Opus 5.5 (high effort)

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