Regression testing is essential to ensure software quality. The test team applies a regression test suite to ensure that new or modified features do not regress (make worse) existing features. Although existing research has addressed many problems and put forward solutions, most regression test techniques are code-based. Code-based regression test selection is good for unit testing, but it has ...

The theme of this paper is the occurrence of risks within information technology and information systems investments. A taxonomy of the published classification frameworks of IT related risk is presented and a new comprehensive classification framework for IT investments (the TOPModel) is presented within the TRIP model of the risk factors and critical factors affecting IT investments. Risk man...

Governance, Risk, and Compliance (GRC) is an emerging topic in the world of business and information technology. However to date there is a lack of research on an integrated approach to GRC has hardly been researched. In this paper we construct an integrated process model for high-level IT GRC management. First, we discuss existing process models for integrated GRC. Then we set the scope of our...

4 SUMMER/FALL 1999 T’S A RACE with no starting point, no fixed course, and really no rules at all: walk, run, ride, do anything you want. Form a team, as big as you like. Build any sort of machine you wish with whatever money you can get your hands on. Just get to the finish line first. That finish line isn’t a particular place but a new understanding of a symmetry (or rather, an almost symmetr...