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Thinking By Sprinting: What Cognitive Science Tells Us About Why Scrum Works

Scrum.org

Software development is (generally speaking) very complex. Knowledge work’ refers to tasks that take place mostly in our minds, like predicting scope, setting up plannings, considering consequences of changes to complex systems, working out test cases and estimating complexity. This will affect all estimates and predictions.

2002 215
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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.

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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. When I left for the airport this morning to catch my flight to a customer site I estimated, given the conditions, how much time I need to get to my favorite parking spot at DIA. So when you hear we can't estimate you'll know better.

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Reading List for the Cone of Uncertainty

Herding Cats

The primary purpose of software estimation is not to predict a project’s outcome; it is to determine whether a project’s targets are realistic enough to allow the project to be controlled to meet them ? As more details get developed, the Cone converges to the actual value. Steve McConnell.

2012 48
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Risk Management Resources

Herding Cats

requires making estimates) ? This blog page is dedicated to the resources used to assess risks, their impacts, and handling strategies for software-intensive systems using traditional and agile development methods. “A IEEE Transactions on Software Engineering , Vol. 3, March 2002. 11 November 2002.

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A Compendium of Risk Management Resources

Herding Cats

This blog page is dedicated to the resources used to manage the risk encountered on software-intensive systems using traditional and agile development methods. Let's start with a critical understanding of the purpose of managing risk on software development projects. requires making estimates) ? 3, March 2002.

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Real Options and Decision Making for ICT Projects

Herding Cats

Estimation locks down choices early through upfront t decision making, #NoEstimates preserves options. This is the same paradigm of Agile software development where responding to change over following the plan is part of the original manifesto. Aligning Software Investment Decisions with the Markets ," Hakan Erdogmus. "

2008 32