Herding Cats

DECEMBER 3, 2017

Seems there is still some confusion (intentional or accidental) about the Cone of Uncertainty and its purpose and its use in software development. And if the competitor is shipping software with greater value, how does the Cone impact that? 37-48, 2007. 37-48, 2007.

2007 34

2007 2012 2009 2010 34

Herding Cats

MARCH 11, 2017

The naturally occurring work effort in the development of a software feature - even if we've built the feature before - is an irreducible uncertainty. Hybrid–Agile Software Development Anti–Patterns, Risks, and Recommendations,” Paul E. Nord, CrossTalk: The Journal of Defense Software Engineering , May/June 2013.

2003 46

2003 2014 2015 2011 46

Herding Cats

OCTOBER 24, 2018

But before going further, let's establish the definitions we need to understand and apply Root Cause Analysis needed to discover the corrective and preventive actions to increase the probability of project success - especially Software Project Success. Gano, Atlas Books, 2007. What factors lead to software project failure?”

2014 45

2014 Aerospace 2011 2013 45

Herding Cats

JANUARY 22, 2017

Barry Boehm's work in “Software Engineering Economics”. 4] Defense Acquisition Guide , Chapter 4, Systems Engineering , 15 May 2013. [5] Software Engineering Economics”. Software Cost Estimation with COCOMO II, Prentice-Hall, 2000. [10] Software Sizing, Estimation, and Risk Management, Auer-bach, 2006. [15]Jorgensen,

Technical Review 28

Technical Review 2005 Estimate Software Review 28

Herding Cats

JANUARY 17, 2017

Barry Boehm's work in “Software Engineering Economics”. 4] Defense Acquisition Guide , Chapter 4, Systems Engineering , 15 May 2013. [5] Software Engineering Economics”. Software Cost Estimation with COCOMO II, Prentice-Hall, 2000. [10] Software Sizing, Estimation, and Risk Management, Auer-bach, 2006. [15]Jorgensen,

Technical Review 28

Technical Review 2005 Estimate Software Review 28

Herding Cats

MARCH 4, 2017

Let's start with a clear and concise description of the problem of successfully managing projects in the presence of uncertainty: Accurate software cost and schedule estimations are essential for non-trivial software projects. As a software project progresses, more information about the project is known. 37–48, 2007.

2010 28

2010 2007 Estimate Aerospace 28

Herding Cats

FEBRUARY 4, 2017

Barry Boehm's work in “Software Engineering Economics”. 4] Defense Acquisition Guide , Chapter 4, Systems Engineering , 15 May 2013. [5] Software Engineering Economics”. Software Cost Estimation with COCOMO II, Prentice-Hall, 2000. [10] Software Sizing, Estimation, and Risk Management, Auer-bach, 2006. [15]Jorgensen,

Technical Review 28

Technical Review Estimate 2005 Software Review 28

Herding Cats

MARCH 11, 2018

Microeconomics is applicable to the development is software systems. If we look at the discipline of software engineering, we see that the microeconomics branch of economics deals more with the types of decisions we need to make as software engineers or managers. Software engineering economics."

Software Developers 34

Software Developers Software Development Risk Management Risk 34

The IIL Blog

JANUARY 24, 2024

Most of these roles were based on aspects of IT operation, such as mainframe operation and maintenance, which later evolved into software development and commercialisation. ITIL v2 followed this in 2001, ITIL v3 in 2007, and ITIL 4 in 2019. Service Integration and Management, aka SIAM, was developed in 2005.

2001 78

2001 2007 2024 Information Technology 78

Scrum.org

FEBRUARY 3, 2020

A while ago, I received an interesting scientific article from Gunther Verheyen titled “Getting Things Done: The Science Behind Stress-Free Productivity” (Heylighen & Vidal, 2007). Software development is (generally speaking) very complex. Why our brain is not built for software engineering. and Vidal, C.

2002 205

2002 SCRUM 2007 2003 205

Herding Cats

JUNE 19, 2017

The Cone of Uncertainty is a framing assumption used to model the needed reduction in some parameter of interest in domains ranging from software development to hurricane forecasting. Shrinking The Cone Of Uncertainty With Continuous Assessment For Software Team Dynamics In Design And Development,” Pongtip Aroonvatanaporn,” Ph.D.

Technical Review 35

Technical Review Performance Measurement Underperforming Technical Team Estimate 35

Leading Agile

JUNE 27, 2018

When they talk about the “correctness” of software, they’re talking about two different things. When a customer asks me to write a service, they aren’t asking for a mathematical model; they’re asking for working software. They didn’t rely on a study to teach them how to build software.

Software Review 123

Software Review Technical Review Underperforming Technical Team 2007 123

Leading Agile

JANUARY 15, 2019

The title is based on a quote from the 2007 movie, Ghost Rider. Connection with Software Development. Software development teams often find themselves tangled up with more work than they can handle gracefully, if at all. The two fight briefly.

Software Review 89

Software Review Development Team Review 2007 Technical Review 89

Herding Cats

APRIL 4, 2019

Research shows that for projects, especially software projects Aleatory uncertainty is the predominant source of risk. So here are some books, handbooks, and guides that sit on my shelf that are used pretty much all the time on the Software Intensive System of Systems we work on. Software Risk Management , Barry W.

Risk Management 43

Risk Management Risk 2003 2011 43

Herding Cats

MAY 7, 2019

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. Chakraborty and K.

Estimate 40

Estimate Software Review Software 2012 40

Herding Cats

NOVEMBER 7, 2016

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 ‒ Steve McConnell. The Future of Systems-and Software Development. Springer International Publishing, 2016.

Estimate 64

Estimate 2006 2005 2013 64