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Knowledge management and KM triangle

Short answer

Knowledge management systematically identifies, captures, shares and applies knowledge to boost performance and innovation. The data–information–knowledge–wisdom hierarchy shows raw data at the base transforming into actionable knowledge and wise judgement; lower levels are high-volume, low-value, while upper levels add context and human insight.

What is knowledge management (KM)? Illustrate KM significance with data-knowledge hierarchy triangle and associated components.

Knowledge management

Knowledge Management (KM) is the systematic process of identifying, creating, capturing, organising, sharing and applying the knowledge of an organization - in documents, databases and the minds of its people - to improve performance, innovation and decision making.

Types of knowledge:

  • Explicit - documented (manuals, reports, databases).
  • Tacit - in people's heads (skills, experience, intuition).

KM cycle: create -> capture -> store -> share -> apply -> update.

Significance

  • Preserves expertise when staff leave.
  • Avoids repeating mistakes and duplicate effort.
  • Speeds learning, problem solving and innovation.
  • Improves decisions, service and productivity.
  • Creates competitive advantage.

Data-Information-Knowledge hierarchy (KM triangle)

          /\
         /  \   Wisdom
        /----\
       /Knowl.\  Knowledge
      /--------\
     /Information\
    /------------\
   /     Data     \
  ----------------
LevelMeaningExample
DataRaw, unprocessed facts45, 52, 48 (daily sales numbers)
InformationData processed and given meaningWeekly sales rose 15 percent
KnowledgeInformation combined with experience, context and rules; used to actSales rise before Dashain, so stock up early
WisdomJudgement to apply knowledge for the best long-term actionPlan a balanced strategy for all festival seasons

Moving up the triangle, volume decreases but value, context, human involvement and usefulness increase. Associated components: data and information systems at the base (TPS, databases, data warehouse), knowledge repositories, expert directories and collaboration tools in the middle, and decision support at the top. People, processes, technology and culture support the KM system.

✓ Answer checked by Claude Opus 5.5 (high effort)

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