Requirements negotiation model: A social oriented approach for software ecosystems evolution

Software Ecosystems is becoming a relevant research topic by analysing the software industry as networked organisations based on a common interest in a central software technology. In this context, appropriately handling Requirements Engineering is a success factor for Software Platform Management. Nevertheless, recent research in this subject does not integrate the ecosystem's social dimension to a business view during requirements negotiations. The state-of-the-art is generally concerned with challenges of achieving and agreed requirements understanding. Thereby, this PhD proposes a Requirements Negotiation Model to address the negotiation process through a more holistic perspective. It aims to present an insightful reasoning on how requirements negotiation collaborates to ecosystem's health and success, defining negotiation strategies along Software Ecosystem evolution considering the Software Platform Management.