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Architecture and User Experience, Part 11: The PQRS Model

Finally, after almost a dozen articles, I'm prepared to discuss a framework for a UX architecture, what I've called the PQRS Model, or Puzzle-piece Framework. To review, I've been mining Architecture (as in bricks-and-mortar) in the hopes of discovering ways to discuss UX architecture. Architecture has historically been strategic, no doubt because of its expense, but also because it encompasses so many life-safety and fundamental human needs. Until UX architecture crosses a similar threshold in its enterprises, it will remain a tactical player. That day is coming, for the same reasons Architecture crossed the threshold: enterprises can't accept the costs of…
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Scanned image of Boullee's proposed royal library from 1795.

Architecture and User Experience, Part 10: A Model for UX Architecture

In this installment I propose a need for, and an example of, a model for UX architecture. Models allow us to discuss a system without specifying particularities about the system. This is important if we want to understand how the system can be put to good (or better) use. Models also allow us to look at the relationships among various systems, again to improve their operational efficiency, or to determine allocation of resources. Throughout this series, I've looked to Architecture to inform UX architecture. Architecture's political and strategic positioning, its established processes and shared understanding among professionals provide a rich history…
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Architecture and User Experience, Part 6: It’s People, People

In the first set of articles, I’ve argued that Architecture is both strategic and political. These are two ways in which it differs from design. I suggested Architecture isn't just design on steroids: it's a broader activity, extending beyond the brief to which any specific design responds. Architecture is both the context within which a design must operate, and a contributor to any given design. In the most recent article, I proposed that Architecture, and UX architecture are also responsible for the processes by which they operate. Unless the organization understands the value of Architecture in financial terms, it won't be willing to…
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