EA Heuristic #3: Talk to more blind men to know the elephant
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| photo credit: Murilo Morais |
Aggregated enterprise architecture wisdom
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| photo credit: Murilo Morais |
During the Open Group Conference in Cannes I delivered a presentation on “Successfully implementing EA with TOGAF® and ArchiMate®”. Moreover, I joined as expert into a very interesting ‘ask the expert panel session’ with good questions from t…
The real art of enterprise-architecture, and perhaps its hardest challenge, is in presenting the right level of detail. Not too little, not too much, but just enough. Just Enough Detail. To which people will, of course, immediately ask, “Okay, but how much detail is ‘Just Enough Detail’?”. And I’ll have to admit that there isn’t […]
Mike Walker, one of my colleagues here at Microsoft, has done an excellent job of distilling various options for EA certification. He made this presentation at the most recent Open Group Conference. Strong Recommend.
During the Open Group Conference in Cannes I delivered a presentation on “Successfully implementing EA with TOGAF® and ArchiMate®”. Moreover, I joined as expert into a very interesting ‘ask the expert panel session’ with good questions from t…
“TCP/IP and Ethernet will not be accepted as a valid network implementation as SNA and Token Ring are our preferred standards.” – circa 1993 by nameless corporate Information Systems expert.
I was shocked when I had heard this, and images …
“TCP/IP and Ethernet will not be accepted as a valid network implementation as SNA and Token Ring are our preferred standards.” – circa 1993 by nameless corporate Information Systems expert.
I was shocked when I had heard this, and images …
“TCP/IP and Ethernet will not be accepted as a valid network implementation as SNA and Token Ring are our preferred standards.” – circa 1993 by nameless corporate Information Systems expert. I was shocked when I had heard this, and images of ostriches with their heads in the sand immediately came into mind. I was new…
It is naive to believe one can, or should, blueprint an enterprise. An enterprise is a complex system that must continually, adapt to survive and thrive.
For any system to sustain, shift, and grow, over time, it requires energies (accelerants), efficiencies, connectors (& disconnectors), and means to remove waste.
Enterprise architecture should focus its attention on fortifying these core functions of the enterprise system, via the infusion of intellectual and digital capability.
Enterprise architecture should capacitate fluidity, not rigidity.
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During the Open Group Conference in Cannes I delivered a presentation on “Successfully implementing EA with TOGAF® and ArchiMate®”. Moreover, I joined as expert into a very interesting ‘ask the expert panel session’ with good questions from t…
One very powerful metaphor that has reverberated throughout the technical community, in the past few years, was the Agile Manifesto. Created by a group of folks who wanted to communicate the principles that drove their thinking, the Agile Manifesto has been a very useful tool for deciding if a particular practice is being done well. I think it may be time to build one for the Business Architecture space.
That said, I am by myself, sitting in my living room. I am in no position to speak for the community of business architects. So, this submission is a suggestion for content that could be useful when the conversation begins. It is my personal opinion about the principles of business architecture. I would hope to bring this material to a group of other BA practitioners, as my contribution, to develop a full consensus on business architecture manifesto.
First off, in order to develop principles for business architecture, we need to describe the problem that we are trying to solve.
Business architecture is a relatively new field that addresses an old problem. Most business people recognize the underlying truth: the structure and practices of your organization directly impacts your ability to deliver the intended value. Whether we are talking about a military service, a civilian government agency, a non-profit organization, or a for-profit business, the structures and processes that a leader chooses to employ will impact the results that the organization will produce. That includes both intended and unintended results. So the basic problem is this: how do we deliver on our mission while maintaining our values?
Business architecture gets to deal with a slice of that problem. As people, we need to organize around a common shared mission. We need to know what we want, and we need to go get it. Humans can be pretty haphazard. Business architecture does not address every issue. Business architecture attempts to answer this question: what is the optimal way to organize? Business architecture typically does NOT answer questions around the integration of corporate controls, or supporting activities like how to find staff to fill new roles. Business architecture is focused on the narrow slice of “how to organize.”
So why do we need business architecture to solve this problem? There are literally hundreds of good, well researched, books that offer useful insight for solving this problem. Why use a business architecture approach? Because BA brings a novel approach, one based on the rigorous application of conceptual traceability, process improvement, information science, and mathematics. While most of the business analysis methods prior to business architecture were founded, fundamentally, in social science, mechanical engineering, and even education, business architecture focuses on the newer sciences that have emerged in the computerized age.
Business architecture’s unique value proposition is to focus on answering the questions of business structural and organizational effectiveness in a way that is rigorous, quick, clear, consumable, and value-focused.
We are uncovering better ways of developing business insight by doing it and helping others do it. Through this work, we have come to value:
That is, while there is value in the items on the right, we value the items on the left more.
To break that down:
I’m always looking for insight and feedback from the community, so please feel free to add your comments.
Please note: if your comment is long, the software will sometimes have trouble. Write it in notepad or Word first, and then cut and paste into the comment edit window. Don’t be afraid to send it more than once. I will delete duplicates. If all else fails, e-mail your comment to me and I’ll put it in.
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| photo credit: the pale side of insomnia |
Consequently, time-bound architectural efforts to ensure consistent progress. Guess and validate later when there is missing information. Allow for iterations to gradually refine EA artifacts.
In our EA exercise, we planned a survey early in the exercise to solicit information on stakeholder importance. The organization rejected the survey, so we created the stakeholder importance chart based on our assessment. During subsequent presentations, the organization’s executives provided inputs that helped us refine the chart. Reflecting on the incident, it would have caused us unnecessary time and grief if we did not move on but instead wait on getting that chart right first.