By Barry W. Boehm (auth.), Professor Dr. Thomas R. Gulledge, Dr. William P. Hutzler (eds.)
This quantity provides a variety of the displays from the 1st annual convention on Analytical tools in software program Engineering Economics held on the MITRE company in McLean, Virginia. The papers are consultant of the problems which are of curiosity to researchers within the economics of data platforms and software program engineering economics. The Nineties are proposing software program economists with a very tough set of demanding situations. as a result of funds concerns, the variety of huge new software program improvement efforts is declining. the first concentration has shifted to matters with regards to upgrading and migrating present structures. during this setting, productiveness improving methodologies and instruments are of basic curiosity. The MITRE software program Engineering research convention used to be designed to handle a few of th,~ new and hard demanding situations that face our career. the first goal of the convention used to be to deal with new theoretical and functions instructions in software program Engineering Economics, a comparatively new self-discipline that bargains with the administration and keep an eye on of all segments of the software program life-cycle. The self-discipline has got a lot visibility within the final twenty-five years as a result of the dimension and value issues of many software program improvement and upkeep efforts, fairly within the Federal govt. We thank each person who helped make this convention successful, specially those that graciously allowed us to incorporate their paintings during this volume.
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EVIDENCE FROM SMALL-SCALE EXPERIMENTAL PROJECTS DEVELOPED USING I-CASE A useful approach to measuring the potential productivity impacts of automated software engineering techniques is to examine how the process of development proceeds in an experimental setting. The reasons for this are threefold: (1) When a software project is developed as an experiment, the analyst has the opportunity to carefully craft the specifications for the project. This ensures that the developer will focus on developing the kind of system using the tools that management wishes to understand better.
55 First Boston's New Trades Processing Architecture: Background During the latter half of the 1980s, First Boston Corporation's senior IS management believed that to effectively support the firm's investment banking business increasingly sophisticated software applications and growing computer hardware power for high speed securities and money market transactions processing would be needed. This also would require immediate access to large mainframe databases whose contents could be processed in real-time using highly complex financial analysis software.
The incremental net present value is $19 billion. The incremental return on investment is about 17:1. The incremental ROI from the Achievable Program is smaller than the ROI of the Current Program. This is the result of the Current Program's opportunity to work the high-leverage areas first. However, a DoD investment that pays $17 for each dollar invested is extremely cost-effective. • Can the SWTS meet its objective of reducing software costs by a factor of two by the year 2ooo? Answer: Only with less conservative assumptions than those used in the analysis.