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My Field Notes - Data & AI

Bjørn Broum

Field notes from where data, organizations and decisions intersect. Thinking on data strategy, governance, platform architecture and AI, always from the side of the organization rather than the technology. Not finished arguments. Tested ones.

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Substack
PricingOnly free issuesPublishesDaily
Issues206Founded2 years agoLast Issue4 days ago
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Latest Issues

The Measurement System Is the Governance Model

An organisation can write down exactly how it intends to work, and still watch its people do something else entirely. Not out of defiance, but because what they are judged on points somewhere different from what they were told. This essay i...

4 days ago

AI Can’t Jump. Can Your Organization?

Somewhere a leadership team is looking at a number that does not fit. The instinct is not to ask whether the picture still matches the world, but to find the factor that saves it. Most of the time it is right. The rare time it is wrong, the...

2 months ago
2

The Hoard Was Never the Moat

“Data quality scales better than data size.” Seven words, one test, and a decade of data strategy that fails it.

Isn’t it remarkable? For over a decade, enterprises stockpiled data with the devotion of doomsday preppers, against the day ar...

2 months ago
1

The Score Was Never the Model’s

An AI model went from finishing none of a set of legal tasks to nearly matching frontier models, without a single change to the model itself. What changed was the scaffolding around it: file handling, error recovery, routing. That is the en...

2 months ago
2

The Unseen Threat

The evidence you would once have trusted to prove someone is real can now be manufactured from the data trail you left while proving it.

For as long as people have dealt with each other at a distance, proving you were you meant referencing...

3 months ago
2

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  • Bjørn Broum

    Data strategist and enterprise architect. I write about why data strategies fail, what governance actually requires, and where human judgment stays irreplaceable as AI takes on more of the load.

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