At Intersection19 conference

It’s been a while since I’ve been to a conference – eldercare-commitments have rather limited my options for longer-distance travel over the past year or two. In that sense at least, the Intersection19 enterprise-design conference in Lisbon was a very welcome

Towards Data Model Harmony

Last week, someone asked me how I go about producing a data model. I found out afterwards that my answer was considered too brief. So here’s a longer version of my answer.The first thing to consider is the purpose of the modelling. Sometimes there is a…

PhD Thesis

On September 11, 2019 I finally obtained my PhD for my thesis “Improving IT Decisions with Enterprise Architecture”. You can find my thesis here. The summary: One of the often mentioned applications of enterprise architecture (EA) is decision-making support. EA … Continue reading

The Interesting Case of Who’s Using the IT4IT™ Standard – Part Two – The Oil and Gas, IT, Retail, Logistics, and Engineering Sectors

The Open Group IT4IT™ Reference Architecture, a standard of The Open Group uses a value chain framework that applies this concept to IT by defining an integrated IT management framework focusing on the lifecycle of services. This allows IT to achieve the same level of business predictability and efficiency that supply chain management has allowed for the business.