Herding Cats

DECEMBER 8, 2017

The CoU paradigm defines the needed reduction in uncertainty is some performance metric. This can be the confidence in the estimate for any variable. It can be the needed performance of a measure - Effectiveness, Performance, Key Performance Parameter, or a Technical Performance Measures.

Performance Measurement 35

Performance Measurement Technical Review 2017 2008 35

Herding Cats

DECEMBER 29, 2017

A popular quote in the agile community is Wilo's Law. To make some conjecture that some process will fix the problem - Estimates are the smell of dysfunction and NOT Estimating will fix that dysfunction - is naive at best and willfully ignorant of Root Cause Analysis at worse. Measures of Performance.

Process 56

Process Estimate Engineering Performance Measurement 56

Herding Cats

JULY 9, 2018

The development of the software and sometimes the development of the hardware is done in an agile manner, using one of several Agile development methods - SAFe, Scrum for example. The system of systems performs functions and carries out purposes that do not reside in any component system. Evolutionary Development.

2001 31

2001 Software Estimate Performance Measurement 31

Herding Cats

AUGUST 14, 2016

For some reason the notion if value is a big mystery in the agile community. Many blogs, tweets, books are spent of speaking about Value as the priority in agile software development. Without units of measure of Value beyond time and money, there can be not basis of comparison between one value based choice and another.

Performance Measurement 49

Performance Measurement Engineering Lean Software Developers 49

Herding Cats

JULY 9, 2018

The development of the software and sometimes the development of the hardware is done in an agile manner, using one of several Agile development methods - SAFe, Scrum for example. The system of systems performs functions and carries out purposes that do not reside in any component system. Evolutionary Development.

2001 28

2001 Software Estimate Performance Measurement 28

Herding Cats

JANUARY 22, 2017

Barry Boehm's work in “Software Engineering Economics”. The Cone is a project management framework describing the uncertainty aspects of estimates (cost and schedule) and other project attributes (cost, schedule, and technical performance parameters). The Cone is NOT the result of the project's past performance.

Technical Review 28

Technical Review 2005 Estimate Software Review 28

Herding Cats

JUNE 19, 2017

The Cone of Uncertainty as a Technical Performance Measure. Of late, Cone of Uncertainty has become the mantra of No Estimates advocates claiming that data is needed BEFORE the Cone is of any use. The Cone of Uncertainty as a Technical Performance Measure. Measure of Effectiveness. Measure of Performance.

Technical Review 35

Technical Review Performance Measurement Underperforming Technical Team Estimate 35

Herding Cats

FEBRUARY 4, 2017

Barry Boehm's work in “Software Engineering Economics”. The Cone is a project management framework describing the uncertainty aspects of estimates (cost and schedule) and other project attributes (cost, schedule, and technical performance parameters). Estimates are needed but are subject to large level of uncertainty.

Technical Review 28

Technical Review Estimate 2005 Software Review 28

Herding Cats

JANUARY 17, 2017

Barry Boehm's work in “Software Engineering Economics”. The Cone is a project management framework describing the uncertainty aspects of estimates (cost and schedule) and other project attributes (cost, schedule, and technical performance parameters). The Cone is NOT the result of the project's past performance.

Technical Review 28

Technical Review 2005 Estimate Software Review 28

Herding Cats

AUGUST 1, 2018

We're writing two chapters in an upcoming Project Management Book, with a working title, The Gower Handbook of Project Performance for Agile, Waterfall and Everything in Between , edited by Mark Phillips. 504, Center for Systems and Software Engineering, University of Southern California, 2012. 37–48, 2007.

2012 29

2012 2007 2010 2006 29

Herding Cats

FEBRUARY 9, 2018

I've seen estimates abused by bad managers, so let's NOT estimate and that will fix the behavior of Bad Managers." While the human behaviors are real and observable, conjecturing that decisions can be made in the presence of uncertainty without estimating the outcome of those decisions, there is no principle to support that conjecture.

Underperforming Technical Team 44

Underperforming Technical Team Estimate 2003 Software Review 44

Herding Cats

MARCH 31, 2017

Each of these processes has Practices that have been shown to be widely applicable in many domains, including Agile development. With the Requirements in place - and these can be a list of Features held in the Product Roadmap and Release Plan for agile, we need to lay out how they will be built. Then we need to execute this baseline.

Process 53

Process Engineering Software Developers Software Development 53

Herding Cats

DECEMBER 5, 2017

And to make those risk-informed decisions in the presence of reducible and irreducible uncertainty we need to ESTIMATE. Unrealistic Performance Expectations. Unrealistic Cost and Schedule Estimates. Impacts of Risk on Program Performance. System Engineering Processes. Estimating Processes. Cost Impacts.

Aerospace 37

Aerospace Estimate Governance Government 37

International Institute for Learning

OCTOBER 4, 2022

Gap can also exist for performance improvement expectations such as: Reduction in risk by a certain percentage, cost, or time. Improvement in estimating accuracy by a certain percentage or dollar value. Therefore, it will be necessary to benchmark the metrics use as part of performance measurement. Harold Kerzner, Ph.D.

Aerospace 59

Aerospace Underperforming Technical Team Governance Government 59

Herding Cats

SEPTEMBER 28, 2018

Probability Methods for Cost Uncertainty Analysis: A Systems Engineering Perspective , Paul R. Systems Engineering is the basis of all we do, so this book enables the execution of the programs driven by Systems Engineering. Stephens - this is a good introduction to applying statistics to engineering problems.

Engineering 52

Engineering Performance Measurement Risk Management Risk 52

Herding Cats

APRIL 16, 2019

Project Performance Management (#PPM). Agile Project Management (#APM). Technical Performance Measures (#TPM). Cost, Schedule, and Technical Performance Management (#CSTPM). Agile Software Development (#ASD). Integrating Agile and Earned Value Management (#AEVM). Project Performance Management.

Technical Review 42

Technical Review Performance Measurement Underperforming Technical Team Governance 42

Herding Cats

JULY 17, 2017

I work in a domain where estimates are made every single week. Estimate to Complete (ETC), Estimate at Completion (EAC), Estimated Completion Date (ECD) are the life blood of our software intensive system of systems programs. In Agile the Product Roadmap and Release Plan are the basis of the PMB.

Estimate 34

Estimate Logistics Performance Measurement Governance 34

Herding Cats

MARCH 30, 2019

Agile software development is framed by a manifesto , a set of 12 principles, several methods. The customer is accountable for knowing what Done Looks Like (in Unity of measure meaningful to their domain). Systems Engineering. Systems Engineering looks at the big picture to make technical decisions.

Software Developers 39

Software Developers Software Development Agile Software 39

Herding Cats

APRIL 30, 2019

A recent lawsuit by Hertz Rental Car against Accenture has turned into a rallying cry by Agilest and No Estimates advocates. Of course, No Root Cause analysis has been performed by these advocates, but it makes good click bait for their followers. If they're using Agile every 2 to 3 weeks. What was the risk-adjusted date?

Software Review 41

Software Review Technical Review Engineering 2018 41

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. Boehm, Barry W. Programmatic ?

Software Developers 34

Software Developers Software Development Risk Management Risk 34

Epicflow Blog

OCTOBER 8, 2019

Activity Duration Estimates Review . is a process of detecting risks related to the time allowances for activities in particular or a project in general, with the width of estimates range indicating a respective level of risk. Analogous Estimating . Bottom-Up Estimating . Bottom-Up EAC (estimate at completion) Method .

Software Review 45

Software Review Project Life Cycle Estimate Technical Review 45

Epicflow Blog

OCTOBER 8, 2019

Activity Duration Estimates Review . is a process of detecting risks related to the time allowances for activities in particular or a project in general, with the width of estimates range indicating a respective level of risk. Analogous Estimating . Bottom-Up Estimating . Bottom-Up EAC (estimate at completion) Method .

Software Review 40

Software Review Project Life Cycle Estimate Technical Review 40

Herding Cats

APRIL 4, 2019

All making things smaller dos is show that you're late, over budget, and what you're building (Technical Performance Measures) doesn't work faster. But when some statement is made about risk, estimating, performance modeling, or the like - always ask for references. This is good, but it doesn't reduce risk.

Risk Management 43

Risk Management Risk 2003 2011 43

Workamajig

JANUARY 11, 2021

Actual dates are different from planned or estimated dates. Actual Effort: The actual effort spent to complete the activity, as opposed to the planned or estimated effort. Actual Expenditure: The actual expenditure spent to complete the activity, as opposed to the planned or estimated expenditure.

Underperforming Technical Team 78

Underperforming Technical Team Project Life Cycle Estimate Risk Management 78

Epicflow Blog

OCTOBER 16, 2023

” Eli Schragenheim The lesson is: when you ask for a clear one-number estimation, without defining the level of common and expected uncertainty, then you either might face big surprises or face frequent occurrences, where the project/mission finished exactly on time.

2016 52

2016 Monitoring Risk Management Healthcare 52

Wrike

NOVEMBER 7, 2018

Agile Project Management. 19% say Agile techniques. Agile Project Management. 38% of organizations report using agile frequently. [6]. 75% of highly agile organizations met their goals/business intent, 65% finished on time, and 67% finished within budget. Most Popular Agile Tools and Processes: Scrum – 43%.

2015 60

2015 Technical Review Underperforming Technical Team Software Review 60

Herding Cats

APRIL 5, 2016

There a popular notions in the agile development world that authors like Hayek and Taleb speak to how software development works. You Can’t Understand Agile Without Understanding Hayek. He was not a program manager of engineered to order software intensive system of systems. Let's look at one example. 4, September 1945, pp.

Software Developers 28

Software Developers Software Development Software Review Software 28

Herding Cats

JUNE 7, 2018

So when you hear an agile purest talking about the I in Invest, ask is there is any business process loops, interdependencies between systems compoenents, externalities. This always takes us back the coupling and cohesion discussion all of us who were Software Engineers in the 1980's . The I in Invest is probably a good idea.

Underperforming Technical Team 32

Underperforming Technical Team SCRUM Software Engineering Risk Management 32

Herding Cats

JUNE 7, 2018

So when you hear an agile purest talking about the I in Invest, ask is there is any business process loops, interdependencies between systems compoenents, externalities. This always takes us back the coupling and cohesion discussion all of us who were Software Engineers in the 1980's . The I in Invest is probably a good idea.

Underperforming Technical Team 28

Underperforming Technical Team SCRUM Software Engineering Risk Management 28

Epicflow Blog

APRIL 25, 2024

” Eli Schragenheim The lesson is: when you ask for a clear one-number estimation, without defining the level of common and expected uncertainty, then you either might face big surprises or face frequent occurrences, where the project/mission finished exactly on time.

2016 52

2016 Monitoring Risk Management Healthcare 52

Resource Guru

JUNE 14, 2022

Finding a project scheduler that doesn’t require weeks of training or an engineering degree will help your teams get on board faster, and actually use the new software that you’re paying for. On this basis, it’s a little tricky to estimate whether the price points make Ganttic better value than other project scheduling software.

Software Review 52

Software Review 2022 Software Technical Review 52

MPUG

JUNE 1, 2022

Melanie: Jeff is currently the Training and Development Manager for Edwards Performance Solutions. As such, he oversees the production and maintenance of courses on project management, systems engineering, software development, business process improvement, and cyber security. Jeff, a big MPUG welcome back.

PMI 59

PMI Software Review Estimate Risk Management 59