Novel Interview Techniques for Analysts
Project Description
Requirements engineering is the set of activities concerned with determining and communicating the expectations for a new or modified product, and the contexts in which it will be used. Requirements elicitation, i.e., the practice of collecting these features, called requirements, is the first of these activities and is recognized as a critical and difficult stage in the development of software systems. Among the available elicitation techniques, interviews with stakeholders are the most commonly used in practice. Normally, they involve two actors: a customer and a requirements analyst; and their goal is to allow the knowledge transfer from the first to the second one so that the analyst can collect precise, correct, and complete requirements. The importance of interviews is widely recognized and many of the factors that might affect the knowledge transfer in interviews have been analyzed. However, a comprehensive approach to improve the effectiveness and the quality of requirements elicitation interviews has not been studied yet. This research aims at filling this gap by providing a set of novel techniques and tools to support the analyst before, during, and after the interview.