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EA Voices

Aggregated enterprise architecture wisdom

  • EA Voices
  • About
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Eetu Niemi, Ph.D.

Enterprise Architecture Frameworks: Structure Without Religion

6 days ago by Eetu Niemi, Ph.D.

Why choosing one EA framework is usually the wrong starting point—and how to use frameworks as practical building blocks instead.

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Digital Sovereignty Is an Architecture Concern

3 weeks ago by Eetu Niemi, Ph.D.

What control, dependencies, jurisdiction, and exitability mean for enterprise architects

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What Is Enterprise Architecture—and Where Should It Stop?

1 month ago by Eetu Niemi, Ph.D.

EA becomes more useful when its meanings and boundaries are clear: what it describes, how architects support change, and what belongs to other disciplines.

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A Small Enterprise Architecture Function Health Check Before the Holidays

3 months ago by Eetu Niemi, Ph.D.

A practical EA health check before holidays: clarify open issues, decisions, ownership, escalation paths, descriptions, and the autumn pipeline.

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Enterprise Architect, Is Your Jargon Scaring People Away?

3 months ago by Eetu Niemi, Ph.D.

Why enterprise architecture jargon becomes a problem, when it helps, and how architects can explain complex ideas so people can use them.

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Who Owns Enterprise Architecture?

3 months ago by Eetu Niemi, Ph.D.

Who owns enterprise architecture? A practical look at why EA ownership matters across architecture work, deliverables, and real decisions.

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Internal Enterprise Architect or Enterprise Architecture Consultant?

3 months ago by Eetu Niemi, Ph.D.

How internal enterprise architects and EA consultants create value through different positions, access, continuity, and perspective.

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The Architecture Questions I Ask Before an Initiative Starts

4 months ago by Eetu Niemi, Ph.D.

A practical enterprise architecture question for early initiatives: reveal scope, dependencies, and impact before solution design moves too far.

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How Much Enterprise Architecture Is Enough?

4 months ago by Eetu Niemi, Ph.D.

How much enterprise architecture is enough? Learn how to match EA effort to complexity, risk, dependencies, and decision impact.

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Should You Sell Enterprise Architecture to Leadership as a Framework?

4 months ago by Eetu Niemi, Ph.D.

Why leadership rarely cares about TOGAF, EDGY, or other architecture frameworks—and cares much more about better decisions, coordination, and change execution.

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Where Enterprise Architecture Adds the Most Value

4 months ago by Eetu Niemi, Ph.D.

Where enterprise architecture creates the most value: strategy execution, major change, coordination, long-term decisions, and complexity.

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Architecture Work or Architecture Theater?

5 months ago by Eetu Niemi, Ph.D.

Why some enterprise architecture practices create activity without impact—and how to recognize when architecture work does not influence real decisions.

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