Philip Allega

A member of the Gartner Blog Network

Entries Tagged as 'EA'


John Zachman is Dead, Long Live John Zachman

by Philip Allega  |  September 1, 2010  |  15 Comments

Typically, the world of EA is boring. In this last few weeks, all bets are off as John Zachman goes to court and questions are raised about the near term and long term effects to the commercialization of EA Frameworks and the EA certification marketplace. It’s still early days, but challenges from the “father of EA” require consideration.

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Category: Enterprise Architect John Zachman Uncategorized     Tags: , , ,

Is EA really BVR (Business Value Realization)?

by Philip Allega  |  August 10, 2010  |  5 Comments

Recent conversations with mature, and leading, practitioners and vendors who support organizations engaged in the process of enterprise architecture (EA) are revealing a common trend: doing EA without ever using the term EA. This isn’t surprising.  We’ve seen this occur on and off for over 10 years.   As EA gets use outside of IT, the heavily [...]

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Category: Business Value of IT Enterprise Architecture     Tags: , , , ,

Exploring Hype in the World of Enterprise Architecture

by Philip Allega  |  August 6, 2010  |  4 Comments

A long blog covering critical aspects and implications of Gartner’s Hype Cycle for Enterprise Architecture, 2010

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Category: Enterprise Architecture Hype Cycle     Tags: , ,