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. The risk is created when we have not accounted for this natural variances in our management plan for the project. An aleatory risk is expressed as a relation to a value.

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 Are Problem Causes of Software Projects?

2014 45

2014 Aerospace 2011 2013 45

Herding Cats

JANUARY 22, 2017

Barry Boehm's work in “Software Engineering Economics”. Aleatory and Epistemic uncertainties, which create the risk to the success of the project. Other uncertainties that create risk include: Unrealistic performance expectation with missing Measures of Effectiveness and Measures of Performance. Prentice-Hall, 1981.

Technical Review 28

Technical Review 2005 Estimate Software Review 28

Herding Cats

JANUARY 17, 2017

Barry Boehm's work in “Software Engineering Economics”. Aleatory and Epistemic uncertainties, which create the risk to the success of the project. Other uncertainties that create risk include: Unrealistic performance expectation with missing Measures of Effectiveness and Measures of Performance. Prentice-Hall, 1981.

Technical Review 28

Technical Review 2005 Estimate Software Review 28

Herding Cats

FEBRUARY 4, 2017

Barry Boehm's work in “Software Engineering Economics”. Aleatory and Epistemic uncertainties, which create the risk to the success of the project. Other uncertainties that create risk include: Unrealistic performance expectation with missing Measures of Effectiveness and Measures of Performance. Prentice-Hall, 1981.

Technical Review 28

Technical Review Estimate 2005 Software Review 28

Herding Cats

MARCH 4, 2017

This is an immutable principle that impacts planning, execution, performance measures, decision making, risk, budgeting, and overall business and technical management of the project and the business funding the project no matter the domain, context, technology or any methods. Risk Management is How Adults Manage Projects - Tim Lister.

2010 28

2010 2007 Estimate Aerospace 28

Herding Cats

MARCH 11, 2018

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." IEEE Transactions of Software Engineering, 1 (1984): 4-21.

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.

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2001 2007 2024 Information Technology 78

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. Uncertainty creates Risk. Risk management requires active reduction of risk. This extended post covers.

Technical Review 35

Technical Review Performance Measurement Underperforming Technical Team Estimate 35

Herding Cats

APRIL 4, 2019

In a recent exchange in social media, it was clear the notion of risk and the sources of risk, the consequences or risks and managing in the presence of risk was in very unclear, when it was conjectured , we can simply slice the work into small bits and REDUCE risk. . This is good, but it doesn't reduce risk.

Risk Management 43

Risk Management Risk 2003 2011 43

Herding Cats

MAY 7, 2019

Effort Distribution to Estimate Cost in Small to Medium Software Development Project with Use Case Points,” Putu Linda Primandari and Sholiq, The Third Information Systems International Conference, Procedia Computer Science, 72, pp. Monte Carlo Schedule Risk Analysis,” Intaver Institute, Inc. 153, 2007 “Overspend?

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