Solid requirements engineering has increasingly been recognized as the key to improved,
on-time, and on-budget delivery of software and systems projects. New software tools are …

Little contemporary data exists that documents software requirements elicitation,
requirements specification, document development, and specification validation practices …

Abstract Development methods are rarely followed to the letter, and, consequently, their
effects are often in doubt. At the same time, information systems scholars know little about …

Over the last decade (or two) the pendulum of developer mindshare has swung decidedly
towards agile software development from a more traditional engineering approach to …

There are closer links between DevOps and cloud computing. DevOps aims to optimize
progress for user specifications to be swiftly incorporated in application output, while the …

Purpose The purpose of this study is to reflect upon the feasibility of agile methodologies,
Scrum in particular, to supplement the procedural design and implementation of …

There are many methods available for prioritising software requirements. Choosing the most
suitable one can often be quite difficult. A number of factors need to be considered such as …

A variety of life cycle models for software development are generally available. Many of the
variations were composed to overcome problems in the classic waterfall model. However, it …

The Waterfall approach has been the dominant approach for enterprise systems (ES)
implementation since the 1970s. It offers ES project managers a simple, step-by-step way to …

Around the world, private and public organizations use software called legal expert systems
to compute taxes. This software must comply with the laws they are designed to implement …