<P><EM>Introduction to Design Theory</EM> introduces a comprehensive, systematic, and didactic outline of the discourse of design. Designed both as a course book and a source for research, this textbook methodically covers the central concepts of design theory, definitions of design, its historical milestones, and its relations to culture, industry, body, ecology, language, society, gender and ideology.</P><P>Demonstrated by a shift towards the importance of the sociocultural context in which products are manufactured and embedded, this book showcases design theory as an emerging sub-discipline of design, unique in its practice-based approach and its broad perception of design. It offers an in-depth understanding of the central concepts, such as "form" and "function", "theory" and "practice", through a discussion of key case studies and historical examples, such as the advent of the view of design in antiquity, the introduction of mass production to modernist design or the ideological