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The purpose of this paper is to examine how the Japanese firms who make customized goods respond to supply chain failure caused by natural disaster, and shows the process and problem to build virtual dual sourcing with relation to product/process architecture.

Two case studies of Japanese manufacturing firm have been discussed. The research team had extensive site visits of major Japanese export industries (such as automotive, electronics, chemical and so on). The firms were carefully selected based on three criteria: the firms had major disaster-related damages; the senior executives of firms were willing to share their experiences and allow the research team to visit the sites; selected firms were notified in advance about the research perspective of how best to resume the flow of design information to customers speedily and effectively.

The main finding of this research is that visualizing design information of products is an essential step for virtual dual sourcing strategy or effective recovery from supply chain disruption, even if there is limitation because of its product/process architecture. Substituting other production line is not an absolute condition for contingent action. Balancing contingent activity and competitiveness is important for firms and building “virtual dual sourcing” system is one of the effective ways of business continuity plans (BCP).

The researchers would imply that if product/process architecture is modular, visualizing design information for virtual dual sourcing is not so difficult. If product/process architecture is integral, visualizing design information for virtual dual is likely to be incomplete because it needs tacit knowledge for operation. Specifying and smoothly dispatching key persons with tacit knowledge would be effective for recovery from supply chain disruption. However, there still remain limitations in this research, for it is uncertain how much visualizing design information and virtual dual sourcing are effective in response to product/process architecture.

The researchers would imply that key persons with tacit knowledge should be dispersed for compensation of visualization of design information.

The originality of this research shows supply chain risk and recovery from the design information view of manufacturing. With real cases of the two companies having experience of natural disaster, this paper shows the process and problem to build virtual dual sourcing system, and shows balancing competitiveness and contingent activity.

The purpose of this exploratory paper is to analyze how complexity of an artifact affects designing processes of its mechanical, electric, and software sub‐systems.

Based on existing empirical research and frameworks of axiomatic design, product architecture, and product development process, the paper proposes a simple model of functional and structural design to examine how engineers' ways of thinking differ among mechanical, electric and software engineers.

This paper argues that products and artifacts tend to become complex (often with integral architecture) when customers' functional requirements become more demanding and societal/technological constraints become stricter, and that complex mechanical products are often accompanied by electronic control units with complex functions. This implies that designing complex mechanical products often requires intensive coordination among mechanical, electric and software engineers. This, however, is not easy, as engineers' way of thinking is often different among the three areas: mechanical engineers want to complete structural design information first to build prototypes; electrical and software engineers (the latter in particular) request complete functional information first.

In order to solve the above‐mentioned mechanical‐electrical‐software coordination problem, engineers need to share basic design concept of the product in question. Heavy‐weight product managers who infuse the product concept to the project members might be the key to this coordination. Companies may need to make sure that their product development processes are friendly to all of the three groups of engineers.

Although designing complex artifacts has been a popular research theme since H. Simon's seminal work, issues of organizational coordination for developing complex products, with increasing managerial importance, need further research. With an empirical case of the automobile and electronic products, the present paper is unique in that it combines frameworks of product development processes, product architectures, and organizational capabilities.

This study aims to describe how a work team adapted to its fluctuated and severe environment by changing from “lean” to “over-lean” mode. To do this, the author investigated the relations among productivity, the vertical division of labor, and group leaders' behavior in a Japanese automobile assembly plant.

The authors conducted field study at an assembly plant for five months. They collected three plant-level data to investigate the capability of its shop floor: transition of production volume; transition of the number of workers; and productivity. And they collected two types of workforce data: skill map and work shift. Moreover, they videotaped the behavior of group leaders on several days and analyzed them through a time study.

The work team of this study achieved high productivity even in its tough environment. However, the authors' time study of group leaders showed that the group leaders, who usually engage in some management activities outside of the production line, did many tasks within the line. This indicates the team had a weakness toward the change of team members. Changing to this over-lean mode enabled the team to survive in a short-run, but maintaining the mode has a weakness in enhancing long-term competitiveness.

This study proposes a balance between the two modes is required for organizations if they are to survive their severe and fluctuating environments.

The article shows how changes in product architecture have become the driving force behind a breakthrough strategy that has enabled Chinese carmakers to produce vehicles that are broadly equivalent to the products of western carmakers but at a fraction of the price.

The article presents an analysis of the development of a strategy based in an innovative product architecture used by a Chinese carmaker. The analysis covers the period between 1998 and 2006 and presents the results of a longitudinal study carried out by one of the authors in China between 2002 and 2007.

The article uses the literature on product architecture and breakthrough strategy to describe a quasi‐open modular product architecture used by Chinese carmakers. It provides an historical account of one company's approach to car making using this strategy and describes how it has allowed it to move from being a manufacturer of refrigerators to the ninth largest carmaker in China in period of ten years.

The article highlights the strategic potential of innovations in product architecture in general and that of quasi‐open modular architectures in particular. It also highlights the role of the emerging markets in China as the source of potential drivers for breakthrough strategies and as a threat to the current position of western carmakers.

This article uses evidence based on direct observation to describe a novel approach to product architecture that has been pioneered in the emergent markets in China.

Workplace agility is emerging as the highest priority for the providers of workplace services and infrastructure. ‘Agility’ means continuously improving work and the infrastructure that enables it. An agile workplace is one that is constantly transforming, adjusting and responding to organisational learning. Agility requires a dynamic relationship between work and the workplace and the tools of work. In that relationship the workplace becomes an integral part of work itself ‐ enabling work, shaping it and being shaped by it. This paper focuses on defining workplace agility and discusses the triggers that prompt agile workplace making. Strategies for creating agile workplaces are discussed and the idea of ‘rehearsing’ change is introduced. This paper is excerpted from ‘The Agile Workplace’, which introduces the business and technology forces that drive and enable agile work. The report includes chapters about change management, organisational responsibilities and performance metrics.

The purpose of this study is to explore the relationship between Lean manufacturing and Industry 4.0 for small and medium size of enterprise in Japan and Brazil.

The authors conducted a quantitative survey (20 companies in Japan and 30 companies in Brazil) combined with a qualitative interview (2 companies in Japan and 15 companies in Brazil).

According to the quantitative study, 90% of them practice Lean manufacturing and 40% of them practice Industry 4.0. In the qualitative study in Brazil, four managers responded that the Lean manufacturing is a prerequisite for Industry 4.0 since any production process with waste cannot be productive, even with sophisticated digitalization technology.

The authors explored further the relationship between “defensive Digital Transformation (DX),” which is based mainly on Lean manufacturing, and “offensive DX,” which relates to customer value creation through Industry 4.0. This study clarifies the relationship and plays as a roadmap to develop better the manufacturing from current status to the vision of Industry 4.0.

The Japanese prefabrication industry not only has automated its processes to a high extent, but it also innovates due to the fact that it delivers buildings of outstanding quality accompanied by a multitude of services. In order to explore and specify the concepts and parameters that have driven this industry, Japan's prefabrication industry, its cultural, economic and technological surrounding, as well as the applied processes, technologies and economic strategies, have to be illustrated and analysed. The purpose of this paper is to identify, describe and analyse these concepts and their related parameters, as well as to recognise the most influential drivers for the future that provide an indication into which direction the industry could evolve.

Being aware that literature does not provide relevant information and data, which would allow the authors to explore concepts and parameters explaining the success of the Japanese prefabrication industry, the authors performed field surveys, visited factories, R&D centres and sales points of all major Japanese prefabrication companies. In some cases the authors also interviewed general managers, researchers and developers, and academicians at Japanese universities. Based on an extensive literature review in the area of product development, production technology, modularisation, mass customisation, and innovation, the authors qualitatively and quantitatively analysed all major prefabrication companies according to a fixed scheme.

The concepts and parameters identified and analysed in this paper demonstrate that the Japanese prefabrication industry, which is leading in large‐scale industrialization, nowadays focuses towards services that are related to the building's utilisation phase, rather than delivering products. By involving customers it enhances the companies' customer relations, thus creating competitive advantages.

Overall the paper identifies that Japanese prefabrication industry acts rather like a “production industry” than a “construction industry”. Similar to many other high‐tech industries, Japan's prefabrication industry incorporates the latest product and process technologies and combines automation, products and services into complex value‐capturing systems.

High‐tech industries in Taiwan exist in an environment with diverse product requirements and intense cost reduction and information integration stress. They must develop new operational directions to increase industry competitiveness. Therefore, Taiwan’s high‐tech industries must continue R&D and creativity, establish knowledge sharing mechanisms and improve new product development (NPD) performance. This research analyzed and explored the influences of knowledge management (KM) and knowledge sharing mechanisms introduced by Taiwan’s high‐tech industries on new product development performance. The relationship between knowledge management capabilities and NPD performance is studied. This research considers the intervening industry and corporate position variables. Taiwan’s high‐tech industries have gradually entered the era of IT region integration and application with competitive advantage creation based upon core techniques. The in‐depth study of knowledge management and knowledge sharing introduced by the high‐tech industry revealed double meanings in academic and practical applications. The research results showed the following: (1) the stronger the knowledge management capabilities of Taiwan’s high‐tech industries, the more significant the NPD performance. (2) The better the knowledge sharing mechanism in Taiwan’s high‐tech industries, the more significant the NPD performance. (3) Corporate scale is not necessarily the critical factor in NPD success and the influence of corporate scale on NPD performance did not show significant differences. (4) The stronger the degree of leading corporate techniques, the more significant the NPD performance.