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Estimating is a Learned Skill

Herding Cats

Estimating is a learned skill, used for any purpose from every-day life to management of projects. The same process for estimating is applied to multi-billion dollar projects we work. And the same process is applied to the Scrum development processes on those projects. . The Future of Systems-and Software Development.

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Software Estimating Resources

Herding Cats

This blog page is dedicated to the resources used to estimate software-intensive systems using traditional and agile development methods. Cost Modeling Agile Software Development,” Maarit Laanti and Petri Kettunen, International Transactions on Systems and Applications, Volume 1 Number 2, pp. Performance Evaluation of non?Markovian

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Misunderstanding Making Decisions in the Presence of Uncertainty

Herding Cats

What happens if you shift focus from "accurate estimation" to "reliably shipping by a date"? . Uncertainty comes from the lack of precision and accuracy about the possible values of a measurement of a project attribute. If your project has no uncertainty, there is no need to estimate. First, let's establish a principle.

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DDSTOP The Saga Continues

Herding Cats

There's been a rash of conjectures about all kinds of bad business, project, and software development (agile and traditional) management ideas of late. This also meant developing software systems to support this effort. Some Model-Based Systems Engineering process. The Design Structure Matrix . We use Vitech's Core.