​The original point that differentiates this text from otherwise similar texts is that it looks at the building of smart cities from the viewpoint of an interchange of knowledge among companies in different industries, or "Ba" as shared context in motion, and emphasizes that the resulting value becomes a source of new corporate competitive advantage. In recent years numerous publications have appeared that analyze smart cities from various perspectives including urban planning and administration, network theory, and innovation. However, few are academic texts that approach the subject...