Over forty years of working in information technology (IT) have taught me how few people have ever actually read some of the most important books in software engineering and IT project management. I teach a senior-level class in Software Engineering (CS 428) at Brigham Young University, and my students have to read a few of […]
I wrote last week about problems with the UK Government’s Universal Credit project, an attempt to do a system-wide replacement and re-engineering of IT systems for the Department for Work and Pension. The latest news article now states that the project has already written off £34 million and may end up writing off up to […]
Cross posted from And Still I Persist] [Note: I am currently in transit from Colorado to Florida and am composing this post as I have time and ‘net access.] “All the most important mistakes are made on the first day.” – The Art of Systems Architecting (Maier & Rechtin) Project Orca was the Romney campaign’s […]
[The second in a series of posts on Readings in Software Engineering. Previous post: The Psychology of Computer Programming, Gerald M. Weinberg (1971/1998)] The Mythical Man-Month: Essays on Software Engineering, Frederick P. Brooks, Jr. Addison-Wesley Publishing Company, Reading, MA, 1975. Softbound, 195 pages. Personal acquisition date: unknown. Original edition out of print. The Mythical Man-Month: Essays […]
[The first of a planned series of posts on “Readings in Software Engineering“] [Version 1.1 of this post, revised/extended on 05/22/2012] The Psychology of Computer Programming, Gerald M. Weinberg, Van Nostrand Reinhold Company, New York, 1971. Hardbound, 288 pages. Personal acquisition date: 17 Oct 1978. Original edition out of print. The Psychology of Computer Programming […]
Classic patterns in disputed IT project: Hertz v. Accenture
Just ran across this article at the always-irreverent-but-usually-spot-on Register, an IT news site out of England. The standard patterns of a troubled IT project are so evident in this one report that I may well use it as a case study for my CS 428 (“Real-world software engineering”) class this fall. Here are some of […]
Neverending Story pattern: School District ERP system late, over-budget
A story a few days ago caught my eye, not because it was unusual, but because it follows so familiar a pattern. Here are a few excerpts from the article: MANATEE — Late nights, hefty contracts and humming computers are a norm in the district’s School Support Center, where employees are working to fix a […]
Minnesota DMV software project: Faulty Towers/Neverending Story patterns
In my 2000 white paper, “Patterns in IT Litigation: System Failure (1976-2000)” [PDF], which I researched and wrote while at PricewaterhouseCoopers, I describe six broad fact patterns to classify the types of software system implementation failure. One of those patterns I named “Faulty Towers”: The client buys the system from [or has the system developed […]
![The Meltdown/Spectre CPU bugs: a dramatic global case of the “Unintended Consequences” pattern [UPDATED 4/4/18]](http://bfwa.com/wp-content/uploads/2018/01/intel-cpu-150x150.jpg "The Meltdown/Spectre CPU bugs: a dramatic global case of the “Unintended Consequences” pattern [UPDATED 4/4/18]")
Back in 2000, PricewaterhouseCooper published my research white paper, “Patterns in IT Litigation: Systems Failure (1976-2000)” (PDF). This paper reflected research I and my staff had done over several months on roughly 120 two- or three-party lawsuits involving information technology. I found that almost all of these lawsuits fell into one or two of six […]