Aggregated enterprise architecture wisdom
A few weeks ago, I was at a meeting to discuss the UK National Health Service reforms. One of the speakers, a senior NHS administrator, used the word “architecture” in her presentation. Twice. Clearly referring to business/organizational architecture r…
Following on from the previous post ‘Rules, principles and the Inverse-Einstein Test‘, there’s an important corollary about real-time sensemaking and and decision-making – it was in my notes for the post, but I forgot to include it, so I’ll do…
It started with one of those first-thing-in-the-morning ideas that seemingly turn up from nowhere: Principles create a bridge between order and chaos. Order is expressed in rules; principles are expressed in story. Order, principles and chaos: order is an abstraction…
I can’t escape the feeling that today’s IT decision makers are passionately committed to building the best IT infrastructure the 1990′s have to offer. I have a very clear memory from the early eighties. I was standing on St Kilda Rd. It was a beautiful Melbourne weekday. Sun shining through the plane trees. A soft […]
#entarch In his talk to the BCS Enterprise Architecture Group this week, Patrick Hoverstadt suggested that traditional enterprise architecture obeyed Alfred Chandler’s principle: Structure Follows Strategy. In other words, first the leadership defines …
#entarch In his talk to the BCS Enterprise Architecture Group this week, Patrick Hoverstadt suggested that traditional enterprise architecture obeyed Alfred Chandler’s principle: Structure Follows Strategy. In other words, first the leadership defines …
I have had the opportunity to read several documents containing estimations on what the chief architects and CIOs should expect of the concept of Enterprise Architecture in 2012. As a result I have made some thoughts of my own, and my thoughts have been delimited to what could happen in Scandinavia. There are reasons for […]
#entarch There is a common fallacy among enterprise architects that radical structural and behavioural change can and should be driven by a few simple and powerful ideas. Alas, the public sector is strewn with the disastrous consequences of this fallac…
#entarch There is a common fallacy among enterprise architects that radical structural and behavioural change can and should be driven by a few simple and powerful ideas. Alas, the public sector is strewn with the disastrous consequences of this fallac…
Seems that that Twitter-conversation about principles and decision-making just keeps on rollin’ on. Stijn Viaene kicked the ball rolling again with the following Tweet: destivia: @ebuise @tetradian @richardveryard Never forget a ‘model’ is always only a preliminary version of how we see or want to see reality. After which, yes, the whole happy ‘passel o’ […]
Not quite sure where this one started: probably from this Tweet a few days back by Anna Mar (@simplicableanna): simplicableanna: 7 Reasons You Need Architecture Principles http://bit.ly/xqzDkl #entarch Gerold Kathan retweeted it, and I passed it on again as what I thought of as a useful summary. Nothing unusual there. But then one of my […]
Recently many of my colleagues were engaged in a healthy debate of principles around enterprise architecture. As I was dwelling on this, there was a healthy discussion on what a principle should be and how should they be described, etc.&nbs…