Comparing Top EA Methodologies

Medical Technology, Healthcare & Government IT

Category Groups

I’ve been doing EA for years and one of the most common questions I’m asked from young business analysts and aspiring architects is “what is an EA methodology?” There’s no easy answer to what EA is because it means so many different things depending on the intended audience but there are common methodologies that folks are likely to see in various settings.

Last year Microsoft published Roger Sessions’s white paper called “A Comparison of the Top Four Enterprise-Architecture Methodologies“. It’s worth reading.

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