Application of triangulation approach in requirements engineering process: A study in analysis and design of the pediatrics epilepsy information system

Abstract

Original Article AbstractIntroduction: Requirements Engineering process is a crucial phase in software development. In order to achieve a successful design of health information systems (HISs), applying the best methodologies is essential. Therefore, the aim of the present study was to design pediatrics Epilepsy Information System (EPIS) as well as the use of triangulation approach in elicitation and validation of epilepsy information system requirements in its engineering process.