There is a complementary and bi-directional relationship between communication among design process participants and the planning activity in design. However, while often implied, this relationship is rarely discussed directly in the literature. This paper reports on the first year of a PhD research project to explore this relationship through an empirical study of engineering industry. We discuss the relationship between design planning and communication as revealed in the literature. This is supported by seven interviews with designers and managers in a range of companies and market sectors, between 1 and 3 hours in duration. The paper highlights the reciprocal relationship between how communication enhances the planning activity and how the planning activity enables communication. We discuss further work to explore this area through a survey to investigate how planning practice is conducted in industry. By better understanding the relationship between planning and communication in design, we hope to identify new directions for research into tools and methodologies to improve planning practice in industry.@en

Planning is an integral part of the complex product development system. While the value of using DSM as a valuable project tool has been widely discussed, few have proposed using DSM as a tool to assist in managing the planning activity itself. This paper proposes that such an approach could be used to communicate planning change requirements across individual teams involved with complex product development and design projects. Such a dynamic response to change also minimizes the role of plans as a creativity inhibitor suggested by some authors. Further development and use of this method in industry could help enhance communication between project actors enabling better planning activity synchronisation and consistently contributing to an overall improvement in project results.@en