Practical Software Measurement

 

Webinar - From Proposal to Project: Getting Resource Demand Early

Registration is now open for QSM's upcoming webinar, From Proposal to Project: Getting Resource Demand Early, presented by Andy Berner and Keith Ciocco on Oct. 2 at 1:00 PM EDT.

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The Best of Both Worlds: Leveraging Top-Down Estimation with Capacity Planning

Demand Management and Capacity PlanningSince I work for a software metrics and estimation company, many people ask me questions regarding capacity planning and demand management. Most of the project managers that I speak with are using project portfolio management tools for very detailed, task-level resource capacity planning. They spend a lot of time planning the person hours for each task and then these task-level plans are prioritized and viewed across the organization. These are useful tools and methods and they usually require a sizable investment.

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The Importance of Grooming the Backlog: An Interview with Andy Berner

In agile development, getting the backlog ready and grooming it take serious consideration and work. You need to plan, budget for, and track this work. In a recent interview with Cameron Philipp-Edmonds of StickyMinds, Andy Berner talks about his upcoming presentation for Agile Development Conference East, the importance of keeping a well-groomed backlog, the pitfalls of the impossible zone, and why it's vital that you and your team keep your tools serving you and not the other way around.

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7 Reasons Why Use of Parametric Software Estimation is a No-Brainer

Client organizations who are considering investing in SLIM® (a top-down, scope-based, parametric software estimation tool) often ask us for return on investment (ROI) case study examples which we gladly provide to help them with their business case. However, one question that has never been asked but I have always wondered is: does ROI accelerate with increased investment or does it follow the law of diminishing returns?

To answer this question, we looked at seven software estimation ROI case studies that included a variety of small, medium and large clients, from a single seat of SLIM all the way up to an enterprise Estimation Center of Excellence (ECoE).

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New Article: A Case Study in Implementing Agile

A Case Study in Implementing Agile

This case study for Agile Connection by QSM's Taylor Putnam serves as an example of how adopting agile can be extremely beneficial to an organization, as long as situational factors are considered. Adopting a new development method is a strategic, long-term investment rather than a quick fix. As this article shows, making deliberate, fully formed decisions will ultimately lead to better outcomes.

Read the full article!

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Avoid Process Improvement Failure with Pacing that Promotes Mastery

Software process improvement efforts often fail because we try to accomplish too much too soon.  Aside from the cultural and organizational obstacles to change, people need time to learn and assimilate new ideas and skills.  “Human memory and comprehension are limited, and it is easy to design processes that are beyond peoples’ capacities,” says Watts Humphrey  (Humphrey, 1989).  This is true in any situation, but I think it is compounded in the software world because time is always a scarce resource.  The pressure is high in every organization to justify process improvement dollars and increase cap

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Modeling Uncertainty in Software Development Projects

I am a professional software project estimator.  While not blessed with genius, I have put in sufficient time that by Malcolm Gladwell’s 10,000 hour rule, I have paid my dues to be competent.  In the past 19 years I have estimated over 2,000 different software projects.  For many of these, the critical inputs were provided and all I had to do was the modeling.  Other times, I did all of the leg work, too: estimating software size, determining critical constraints, and gathering organizational history to benchmark against.  One observation I have taken from years of experience is that there is overwhelming pressure to be more precise with our estimates than can be supported by the data.  

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Process Improvement and Farm Robotics

Process Improvement and Farm RoboticsA recent article in the New York Times about farm robotics, of all things, made me think about process improvement.  In the article, dairy farms in New York are beginning to use robotic milkers to feed and milk cows without the use of farm hands.  The solution was born out of several issues for dairy farmers, first, manual labor was hard to come by, and second, dairy prices were soaring. 

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