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Barry Boehm's one-page "Industrial Software Metrics Top 10 List" [Boehm, 1987]
is a good, objective characterization of the state of software development.
In the following paragraphs, quotations from Boehm's top 10 list are presented in
italics, followed by my comments.
1) Finding and fixing a software problem after delivery costs 100 times more
than finding and fixing the problem in early design phases.
2) You can compress software development schedules 25% of nominal, but no
more.
3) For every $1 you spend on development, you will spend $2 on maintenance.
4) Software development and maintenance costs are primarily a function of ihinumber
of source lines of code.
5) Variations among people account for the biggest differences in software
productivity.
6) The overall ratio of software to hardware costs is still growing. In 1955 it was
15:85; in 1985, 85:15.
7) Only about 15% of software development effort is devoted to programming.
8) Software systems and products typically cost 3 times as much per SLOC as
individual software programs. Software-system products (i.e., system of systems)
cost 9 times as much.
9) Walkthroughs catch 60% o f the errors.
10) 80% of the contribution comes from 20% of the contributors
What else can I help you with?
AssessTEAM?
Performance Management Software
Why is sound software management important?
Software management helps to improve an organizations productivity Software management helps to ensure compliance with copyright laws Software management helps to control costs
How can you change management software?
Change Management Software is the name of a device, or software . . . not a task that can be accomplished. Change Management Software will help make automated task faster.
Difference between Research and Development Project Management and conventional Project Management?
R&D Project Management is characterized by using (almost always) an iterative approach. Conventional Project Management is not restricted to any approach/methodology.
What is a recommendable contact database management software?
A recommendable contact database management software would be Insightly. This contact database management software is the most used and trusted software.
Description about conventional source software?
Conventional source software is the software which is not freely available that is the source code is not freely available to execute in various systems and the distribution of software is not allowed and there is no copy right for this type of software because the developer does not give the access rights to any other person other than the developer team. Conventional software is a very confidential one which is used for specific purposes, if distribution of this software is allowed then there will be no meaning of security.
What is a Paramilitary management style?
paramilitary management is to manage the conventional principles and system related to it.
What are examples of non-conventional computer software?
A car manual. It's a set of instructions which is software.
What has the author Dale Walter Karolak written?
Dale Walter Karolak has written: 'Software Engineering Risk Management, with SERIM LearnerFirst Software Package, Set' 'Software risk management' -- subject(s): Development, Risk management, Management, Computer software 'Global software development' -- subject(s): Development, Management, Computer software
Does the computer come with asset management software?
Most new computers do not come with asset management software. Asset management software must be purchased separately.
What is the difference between conventional and software engineering?
Where conventional engineers (chemical, mechanical, etc.) Will work with physical objects, soft ware engineers work with software.
Where can one find production management software?
Production management software is available from a number of different sources. Epicor is a company in the UK that supplies production management software. Factory Organiser production management software is available online. Rockwell Automation also supplies production management software from their global network of offices.
