Functional size measurement revisited

Date

2008-06-01

Author

Gencel, Cigdem
Demirörs, Onur

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This work is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.

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There are various approaches to software size measurement. Among these, the metrics and methods based on measuring the functionality attribute have become widely used since the original method was introduced in 1979. Although functional size measurement methods have gone a long way, they still provide challenges for software managers. This article identifies improvement opportunities based on empirical studies we performed on ongoing projects. We also compare our findings with the extended dataset provided by the International Software Benchmarking Standards Group (ISBSG).

Subject Keywords

COSMIC FFP, MkII FPA, Software benchmarking, Software estimation, Functional size measurement, Management, Measurement

URI

https://hdl.handle.net/11511/57130

Collections

Graduate School of Informatics, Article