Improving software quality through computer supported collaborative review

Formal technical review (FTR) is a cornerstone of software quality assurance. However, the labor-intensive and manual nature of review, along with basic unresolved questions about its process and products, means that review is typically under-utilized or inefficiently applied within the software development process. This paper introduces CSRS, a computer-supported cooperative work environment for software review that improves the efficiency of review activities and supports empirical investigation of the appropriate parameters for review. The paper presents a typical scenario of CSRS in review, its data and process model, application to process maturation, relationship to other research, current status, and future directions. 1