Nielsen Statistics Consulting

Hello! I'm Mogens Grosen Nielsen

AI, standards and change for official statistics.

Mogens Grosen Nielsen

Independent consultant with 30+ years of experience working at Statistics Denmark and advising statistical organisations across Europe, Africa, Asia, Latin America and the Middle East. I help statistical organisations use AI, adapt standards and manage change in ways that support practical decisions and sustainable improvement.

Get in touchGet help using AI-CATCH for Statistics

/ 01 — About

Shortly about me

I develop and facilitate AI-CATCH for Statistics: a people-led, AI-powered method for improving change, quality and decision-making in statistical organisations.

My background is 30+ years in official statistics, including Statistics Denmark and international work across Europe, Africa, Asia, Latin America and the Middle East. Today I use that experience to help organisations transform standards, strategies and AI-generated options into practical decisions, workshops and sustainable change.

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/ 02 — Explore

What you'll find here

Advising experience

Three decades of consultancy missions for statistical organisations across five continents, from short-term advice to long-term postings.

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Publications

Peer-reviewed papers and conference presentations on quality, metadata, user-needs, GSIM, GSBPM and the Sustainable Development Goals.

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Insights

Reflections and lessons learned from applying structured, AI-assisted change in official statistics — with the AI-CATCH method.

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AI-CATCH for Statistics

A people-led, AI-powered method that turns dense standards into structured options, workshop-ready artefacts and traceable decisions.

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Let's start a conversation

Whether you need general consultancy, training, or guided change with AI-CATCH, I'm happy to discuss how we can work together.

Get in touchGet help using AI-CATCH for Statistics