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Adrian Grigoriu: April 2016 Archives

The Value Chain of a Business Model

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By Adrian Grigoriu on April 26, 2016 1:38 PM 1 Vote 0 Votes
Porter's Value Chain is a set of activities that an organization carries out to create value for its customers and return a margin of profit. Michael Porter created the concept in the 1980s. Also Porter defined the Margin as the difference between the value created and costs : Value Created  -  Cost of Creating... Read More..
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The Constitution of the Enterprise

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By Adrian Grigoriu on April 26, 2016 9:54 AM 0 Vote 0 Votes
We all have values, principles, standards, policies... that guide the operation, behaviour and development of the enterprise that  keep the enterprise effective and honest.Values are essentially a moral code that aims to render the enterprise a happy and effective working place.Principles are often lessons learned and distilled as best practices... Read More..
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Are BA Guild's Reference Models business architectures?

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By Adrian Grigoriu on April 25, 2016 11:22 AM 0 Vote 0 Votes
The Business Architecture Guild has provided a few reference models. The IRIS site is publishing them at The Business Architecture Guild Manufacturing Reference ModelThe Business Architecture Guild Finance Reference ModelThe Business Architecture Guild Healthcare Reference ModelBut how can we use the models or can we use them at all to model... Read More..
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For the evolution to Digital you need the Enterprise Architecture and Emerging Technologies functions in place

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By Adrian Grigoriu on April 23, 2016 1:22 PM 1 Vote 0 Votes
Setting you up to understand the technology landscape is key to determine what technologies would affect you the most. Because you cannot adopt them all. And to implement them in concert, while replacing and evolving the existing landscape at the same time, you need an Enterprise Architecture practice. Both will contribute... Read More..
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Adrian Grigoriu blogs about everything relating to enterprise and business architecture, SOA, frameworks, design, planning, execution, organization and related issues.

Adrian Grigoriu

Adrian is an executive consultant in enterprise architecture, former head of enterprise architecture at Ofcom, the spectrum and broadcasting U.K. regulatory agency and chief architect at TM Forum, an organization providing a reference integrated business architecture framework, best practices and standards for the telecommunications and digital media industries. He also was a high technology, enterprise architecture and strategy senior manager at Accenture and Vodafone, and a principal consultant and lead architect at Qantas, Logica, Lucent Bell Labs and Nokia. He is the author of two books on enterprise architecture development available on Kindle and published articles with BPTrends, the Microsoft Architecture Journal and the EI magazine. Shortlisted by Computer Weekly for the IT Industry blogger of the year 2011.

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