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The extension of the vacuum-assisted multipoint moulding (VAMM) technology to a broader field of geometries makes it necessary to extend it with attachments to the enhanced vacuum-assisted multipoint moulding with additive attachments (EMMA) technology. Therefore, it is necessary to build additive manufactured attachments on a curved silicone surface by fused filament fabrication (FFF). The main challenge of FFF on a silicone-made build plate is the adhesion of the part on the build plate. Hence, the purpose of this paper is to find suitable and reliably manufacturable material and adhesion promoter combinations for the use of the FFF on silicone build plates.

The combinations of seven different filaments and four adhesion promoters were investigated with an experimental study. Therefore, four different specimen geometries were built with the different combinations and tested in a tensile test, and some of the specimens were analysed with a confocal laser scanning microscope (CLSM).

This study proves that the FFF on unheated silicone building plates is possible for several material combinations. As a filament material, polylactide can reliably be manufactured with all of the investigated adhesion promoters on the silicone build plate. Thereby, the highest adhesion strengths were achieved with an adhesive foil as an adhesion promoter, whereas the glue stick is the most appropriate solution. The investigations with the CLSM showed that there are large differences in the manifestation of the first layer depending on the adhesion promoter used.

To the best of the authors’ knowledge, this study is the first to demonstrate the manufacturing of FFF-made attachments on silicone build plates for the EMMA process. This paper provides measurement data on the build plate adhesion of the attachments on silicone-made build plates.

The lead user concept developed by Eric von Hippel is perhaps the only formal method designed specifically for identifying innovators. This paper discusses the applicability of von Hippel's lead user concept in the architectural industry where technological innovations are necessary yet gravely scarce. In order to examine the applicability of the lead user method, a set of seven case studies of novel energy efficient solutions found in built facilities in Europe and North America were analyzed. The result of the study indicates that the method may not be suitable for identifying the likely source of innovation if the innovation does not focus on an individual's needs; combined efforts are mandatory to create the innovation; and the size and complexity of the innovation make it impossible for a user or an individual to deliver or to test it out on his/her own. The concept of lead provider is introduced and several characteristics are identified.

This article observes how, in today’s common building practice, design practitioners seldom utilize the expertise of researchers in building‐related fields. The lack of the collaboration may be due as much to the “applicability gap” between research and practice as to the lack of a clearly defined role of researchers in building design. Most institutions’ research groups and facilities planning offices are generally not set up to collaborate with the design and engineering professionals. This study, however, found design teams’ collaboration with academic and research institutions to be instrumental in the successful development and implementation of technological innovations in architectural projects. It discusses the findings and provides partnership strategies between the institutions, as large‐building owners, and the building professionals, as design providers.

The main goal of this paper is to shift the focus from the symbolic and aesthetic features of iconic projects to the complex process of their actual materialisation. Hereby, the authors conceptualise iconic projects as the “collaborative performance” of a wide range of built environment professionals. The authors seek to unravel the complexity of organisational action, professional practices, knowledge and expertise, and the inter-firm networks required for the creation of iconic architecture.

The analysis is based on an in-depth case study of the Elbe Philharmonic Hall, Hamburg's new icon. This included 26 semi-structured interviews with a broad range of interview partners, which were conducted by an interdisciplinary team.

Besides by spectacular architectural design, iconic buildings are characterised by the meticulous execution of even the smallest details as well as of more hidden building elements unlikely to be seen by the public. Execution is usually contingent on the specific building processes and construction practices and requires the continuous engagement of project architects, as well as trusting collaborations with their partners in the construction industry. Yet the making of iconic projects is challenging and (financially) risky, and the interfaces between project partners cannot be easily translated into contractual agreements, which potentially compromises the collaboration between architects and construction firms.

This paper advances a cross-sectoral view on professional practices by providing in-depth insight into the work of less prominent project architects and their partners in the construction industry. This paper hereby bridges design and construction practices and provides a more holistic understanding of how iconic projects are constructed on the ground.

The paper aims to report on the future of mobile computing and R&D activities in the state of Bremen.

The Mobile Research Center in Bremen, Germany, provides results from interdisciplinary scientific research for the creation of economic value by partners from industry.

The paper finds that, through the MRC and its partners, a national and international brand is being developed with respect to excellent research and to the transfer of research in the area of mobile solutions.

This paper outlines technology and research activities in Bremen, which promotes itself as the mobile city, a trademark standing for innovation and supporting in innovative ways the necessary structural changes in the economy. It will be of interest to those in the field of R&D.

Throughout the past few decades a considerable philosophical literature has appeared, covering the various aspects of the history of philosophy and practically all of the systematic disciplines. Annual reports of this literature have been prepared for the past twenty years by James Collins, St. Louis University, for the Cross Currents review. These surveys are the best single source for keeping abreast of publications in the field. The collected reviews (1957–1977) are now available from Cross Currents at Dobbs Ferry, New York.

The American agricultural economist Marion Clawson advised the Israeli government during 1953–1955. Clawson, a protégé of John D. Black and Mordecai Ezekiel, criticized the government for ignoring economic considerations, and stated that Israel’s national goals – defense, Negev Desert irrigation, immigrant absorption via new agricultural settlements, and economic independence – were mutually contradictory. His major recommendations were to improve the realism of Israel’s agricultural plan; end expensive Negev irrigation; enlarge irrigated farms eightfold; freeze new settlements until the number of semi-developed settlements falls from 300 to 100; and limit new Negev settlements to 10 over 5–7 years. Thus, Clawson ignored political feasibility and made value judgments. Minister of Finance Levi Eshkol and Minister of Agriculture Peretz Naphtali rejected Clawson’s recommendations because they ignored Israel’s national goals. By September 1954, Clawson shifted towards greater pragmatism: He acknowledged that foreign advisors should not question the national goals or make value judgments, and sought common ground with the Ministry of Agriculture. At his initiative, he wrote Israel Agriculture 1953/54 in collaboration with the Ministry of Agriculture. Israel Agriculture was a consensus document: Clawson eschewed recommendations and accepted that the government might prioritize non-economic goals. In proposing Israel Agriculture, Clawson made a pragmatic decision to relinquish some independence for (potentially) greater influence. Ultimately, Clawson was largely unsuccessful as an advisor. Clawson’s failure was part of a general pattern: Over 1950–1985, the Israeli government always rejected foreign advisors’ recommendations unless it was facing a severe crisis.

Cities, like other ecosystems, are changing and evolving at a growing pace. Therefore, innovation has become a critical success factor in the creation of ‘smart cities’. A smart city is one that uses technology as a platform to serve its citizens’ needs and foster innovative processes that enhance their quality of life. In this chapter, the authors present two case studies of urban open innovation processes in, respectively, Haifa in Israel and Bremerhaven in Germany, which demonstrate the engagement of all stakeholders, motivated by passion, altruism and the desire to cooperate. The first case concerns open innovation with the young, and the second open innovation with the elderly. Both case studies demonstrate how passion led to altruism which encouraged citizens to volunteer to contribute and co-create a better future for all the city’s residents by enabling better communication among stakeholders in the context of a complex urban environment.

The purpose of this paper is to compare and analyze perspectives of law enforcement officers with combat deployment experience, other military background, and no military service regarding the meaning, relevance, and consequences of the military model of policing.

Data were obtained from an online survey of police officers throughout a rural Northern New England state. A t-test compared the difference of means on 25 items measured as military attributes and as relevant to policing and an ANCOVA analysis examined the relationship between military service status and the meaning, relevance, and consequences of the military model.

Officers gave statistically lower ratings to the relevancy than they did to the military character of most of 25 stipulated attributes of the military model, particularly the use of force, but indicated that the military model had positive consequences on both police personnel and the community. There were few differences between officers of different military background regarding the meaning, relevance, and consequences of the military model. However, significantly different ratings given to empowerment of those at lowest levels, to the relevancy of military leadership, and to the effects of military organization and style on the ability to deal with stress were largely attributable to those with combat deployment experience.

This is the only study to use more accurate measures of the relevance of the military model and to empirically examine how police officers themselves, particularly with different military service background, evaluate constituent aspects of the military model.