Communication Models for Project Managers

Understanding communication models tested on the PMP exam — sender-receiver model, noise, and effective communication techniques.

Communication Models

Effective communication is critical to project success. The PMP exam tests your understanding of how communication works and how to manage it effectively.

Basic Communication Model

Sender → Encode → Message → Medium → Decode → Receiver → Feedback

  • Encode — Sender translates thoughts into a transmittable form
  • Decode — Receiver translates the message back into meaning
  • Noise — Anything that interferes with understanding (language barriers, jargon, distractions, cultural differences)
  • Acknowledge — Confirms receipt of the message (not understanding)
  • Feedback/Response — Confirms understanding of the message

Communication Methods on the PMP

  • Interactive — Most effective. Real-time, two-way. Meetings, phone calls, video conferences.
  • Push — One-way to specific recipients. Emails, memos, letters, reports.
  • Pull — Available for recipients to access. Intranet, knowledge base, shared drives.

Related Study Resources

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