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The purpose of this paper is to study the introduction of 3D-printing of concrete in the construction sector.

A survey was conducted to collect professional view on ongoing innovations in the construction sector, including 3D-printing. Participants were selected among the members of Norwegian networks for project and construction management research.

The survey highlighted effective leadership, collaboration with partners and industry-academia collaboration as primary enablers of innovation. Few of the respondents to the survey have used 3D-printing technologies.

It is difficult to obtain representative samples in this type of research, including this study. The study can be seen as a snapshot of attitudes in the sector.

3D-printing appear as a potentially interesting technology, especially for unstandardized construction components. Further work is needed to materialise the expectation for technological development in the construction sector.

Most research on 3D-printing has focused on demonstrating technical potential. This study adds a practitioners’ perspective, with a large dose of pragmatism.

This research addresses the grave issue of plastic waste in the Pacific. By using Samoa as a case study, it was considered that distributed recycling combined with 3D printing offers an opportunity to (1) repurpose and add new value to this difficult waste stream and (2) engage diverse local communities in Samoa by combining notions of participatory design with traditional Samoan social concepts. Fieldwork in Samoa established the scope of the issue through interviews with stakeholders in government, waste management businesses, the arts and crafts community and education. Based on the information obtained from the fieldwork, potential product areas and designs were explored through material and 3D printing experiments using low-cost, open-source equipment. The experiments informed the design of speculative scenarios for workable, economically viable, socially empowering and sustainable systems for repurposing and upcycling plastic waste, which then enabled production of practically useful and culturally meaningful 3D printed objects, artefacts and products. Building upon the outcome and with a view towards implementation, Creative Pathways, an educational initiative aimed at propagating 3D printing and contextual design, was established and is being delivered in local schools.

Additive manufacturing (AM) has the potential to transform the organisation of all the activities carried out by firms. The growing diffusion of these technologies is increasingly challenging multinational enterprises to reinvent their businesses. Accordingly, many scholars argue that AM may reduce countries’ participation in global value chains (GVCs) or, at least, affect GVCs’ geography, length and further developments. However, so far, the lack of available data on the real worldwide diffusion of these technologies has precluded the possibility to study this phenomenon from an empirical standpoint.

This study investigates AM technologies, with a particular focus on their possible impact on GVCs, in the framework of the current debate in international business. In order to examine this relationship and overcome the lack of adoption data, the authors identify a potential proxy of AM diffusion – that is, patenting activity. Coherently, the authors employ this proxy and a country-level measure of GVC participation (i.e., the Share of Re-Exported Inputs on Total Imported Inputs) to empirically investigate the role of AM in influencing countries’ participation to GVCs. This country-level analysis is focussed on three specific industries and the aggregate economy in 58 countries for the period 2000–2014.

The results show that AM decreases a country’s participation in GVCs, both at the country level and, in particular, in the sectors which are more likely to be affected by AM technologies. This evidence suggests that this phenomenon might be induced by a decreasing reliance on intermediates processed abroad, hence an increasing importance of domestic goods, manufactured via AM.

Mass-market production of souvenirs, their disposability and their mixed up, interpretive styling may detach the tourist from the actual experience. Conversely, it is the personal relationship that is formed between the tourist and the souvenir that makes the object authentic. The personalization of souvenirs, through 3D printing, offers opportunities for a different approach to manufacturing that influences notions of authenticity. In this way, it is possible to escape the serial reproduction of culture, engage tourists in the creation of meaning, and (re)frame the connections among them, their visited places, and their souvenirs. This chapter considers how the personalization of souvenirs through 3D printing technologies challenges and redefines existing notions of authenticity in touristic consumption.

The contemporary dynamics impose companies to both innovate and internationalize at the same time while remaining competitive in the international marketplace. With this context in mind, Industry 4.0 technologies have the potential to increase the competitiveness of companies, leading to a new era of “Manufacturing Renaissance.” Recently, conceptual studies have speculated on possible impacts of the adoption of Industry 4.0 technologies in terms of international business. However, empirical studies on this topic are still lacking. Through a multiple case study approach, this study presents exploratory qualitative research investigating the relationship between Industry 4.0 and the internationalization of companies. The analysis of 16 Italian manufacturing exporting companies, which have adopted some of these technologies, has revealed a more intriguing relationship compared to the one presented in current literature, and thus has opened avenues for future research on this issue.