Communication · Executive Insight Brief · 181
The person holding the system together
Relational data can expose brokers, clusters, bottlenecks, and isolation when the mapped tie and boundary are precisely defined.
Premise
Formal reporting lines rarely show where employees actually seek advice, resolve uncertainty, or obtain decision-critical information. Communication network mapping treats those relationships—not isolated individual attributes—as data. It enables executives to see cross-functional bridges, dense clusters, peripheral actors, and dependencies on particular people. The map is not the conclusion. Its value is to make a structural hypothesis visible enough to investigate and redesign. This is particularly useful when leaders describe communication as siloed but cannot specify which boundary, relation, or dependency produces the problem. The relational question turns that complaint into something measurable.
What the model is: Communication Network Mapping and Analysis in Knowledge →

Continue in the series
- The essential model
- Why this matters
- Risks and limits
- Executive takeaway
- Key questions
- Selected sources
The full brief is in its volume, with the other works of the series.
Or start with a sample brief →
New works are announced in The Debrief. Subscribe →
- FamilyTool
- CategoryResearch & Analysis Methods
- DomainOrganization & Structure
What these mean
Editorial orientation · Family
Tool
In this series, Tool names the editorial family primarily used to act on, examine, measure or organize communication. It includes instruments, methods, practices, protocols, codes and institutional arrangements. Membership does not certify effectiveness, portability or safe use in every setting.
Editorial orientation · Category
Research & Analysis Methods
Establishes procedures for collecting, coding, comparing or interpreting information for inquiry or analysis. Its contribution is a defensible route from observations or materials to an account, finding or interpretation.
- KnowledgeCommunication Network Mapping and Analysis
- Related briefThe ICA Communication Audit: Diagnose the System Before Prescribing the Channel
- Related briefCommunication Network Analysis: Govern the Pathways Behind the Organization Chart
- Key conceptCoordination
- Key conceptCoordination Cost
- Key conceptInformation Sharing