Preface
Why this book
It seems that every week brings a new story about a software project or a system that“s failed in some way. Quite often, the failures are so big that they make it to the national press. Most of the information given is anecdotal and circumstantial, but even a nontechnical observer might suspect that something is seriously wrong with the way we develop software systems.
My own view is that the core of the problem lies in the casual way we treat “the requirements”: the statements that tell us what an information system is supposed to do. These statements are typically captured only in a rudimentary way, are poorly structured, and are linked to the software only by ideas in the heads of analysts and developers and so aren“t ...
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