If you would like to write for this, or any other Emerald publication, then please use our Emerald for Authors service information about how to choose which publication to write for and submission guidelines are available for all. Please visit www.emeraldinsight.com/authors for more information. About Emerald www.emeraldinsight.comEmerald is a global publisher linking research and practice to the benefit of society. The company manages a portfolio of more than 290 journals and over 2,350 books and book series volumes, as well as providing an extensive range of online products and additional customer resources and services.Emerald is both COUNTER 4 and TRANSFER compliant. The organization is a partner of the Committee on Publication Ethics (COPE) and also works with Portico and the LOCKSS initiative for digital archive preservation. AbstractPurpose -The purpose of this paper is to analyse the influence of regulations, perceptions, and promotions on the emergence of an innovation system for wood-framed multi-storey buildings in Germany, Sweden and the United Kingdom (UK). Design/methodology/approach -This descriptive paper made a qualitative analysis of information collected mainly from secondary sources such as reports, newspapers, journal publications, conference proceedings and general internet search. Findings -Results showed that the conditions for market growth of multi-storey construction seemed to be the most favourable in Sweden followed by the UK and Germany. The regulations are stringent in Germany, followed by the UK and Sweden. In all countries, the construction professionals seemed to have negative perceptions regarding engineering properties of wood. Similar negative perceptions exist among the general public in Germany and the UK, but not in Sweden. The wood construction promotional activities in Germany and the UK are directed to all types of houses, while in Sweden multi-storey buildings are targeted. Research limitations/implications -An important implication of this paper was that it highlighted the usefulness of cross-country surveys at the European level, in order to better understand observed differences in the adoption of innovative systems. However, there might be shortcomings in the comparability of the information across the countries analysed because it was difficult to make an objective assessment of the claims made in some of the information sources. Also, there was varying and limited information about the survey methodologies used in some of the reviewed studies. Practical implications -The study showed that market intervention is needed to promote radical or really new innovations such as wood construction. The variations in the promotional measures undertaken partly explained the variations in growth of wood construction system in the three countries. Originality/value -The paper applied a theoretical framework on technology transition to analyse emergence of wood construction system in Germany, Sweden and the UK. The framework can be applied to analyse the development of wood cons...

No abstract

To deepen the understanding of the sociotechnical regime that directs the selection of structural frames in multifamily buildings in Sweden, we study the perceptions of contractor representatives. Contract managers (CMs) employed at contractor firms were interviewed regarding their role, the selection of the structural frame and how they perceived different options. The results show that CMs largely influence the selection of the structural frame in multifamily buildings, which are guided by the established concrete-based sociotechnical regime. The regime is maintained through cognitive rules regarding structural frame options and the alignment of skills of construction professionals. Because of their influence and their investments in the skills of construction workers, CMs make important contributions to maintain the regime and the concrete path dependency. Furthermore, the regime varies in strength in different locations. Some locations carry a strong norm to cast concrete frames on site. This makes it more difficult to deviate from the established practice. In other locations, wood-promoting initiatives have changed the cognitive rules associated with the regime. Nonetheless, the sociotechnical regime makes the selection of concrete structural frames beneficial. This prevents wood-framed multifamily buildings from entering common usage, even though such buildings can contribute to mitigating climate change.

Purpose The aim of this paper is to enhance the understanding of architects’ perceptions of the propensity to adopt innovations in building construction. Design/methodology/approach Based on a theoretical underpinning of the multilevel perspective on socio-technical transitions, a web-based questionnaire (n = 412) was used to empirically investigate Swedish architects’ perceptions of innovativeness in the building construction industry. Specifically, the study looks at perceptions of the level of innovativeness (propensity to adopt innovations), relevant barriers to the adoption of innovations, the influence of different actors and ways of facilitating innovativeness. Findings Architects perceive a low level of innovativeness in the Swedish building construction industry because of a number of barriers of varying relevance. These barriers belong to interwoven regulative, normative and cognitive rules (i.e. institutions) that guide actor behaviour, which contribute to the path dependency of the industry. The site-specific nature of building construction, promotional activities from suppliers and the level of competition in the industry is perceived as being of little relevance. The findings suggest that a number of interventions are necessary to facilitate innovativeness of the Swedish construction industry. To change the lock-in mechanisms of the established cognitive and normative rules, regulative rules need to change as well. According to architects, contractors and construction clients are the most influential and therefore have the most power to change the rules associated with path dependency. Research limitations/implications The focus on a single construction professional in Sweden necessitates a discussion on these perceptions from the standpoint of other actors. Practical implications Architects perceive a need for change in the construction industry and suggest that changed regulative rules can help overcome path dependency and facilitate innovativeness. Considering the strong interrelatedness of the lock-in mechanisms that guide the actors of the industry, policies may be needed to encourage and support the establishment for more sustainable development. Originality/value A multilevel perspective is used to analyse the type of barriers to innovativeness that the architects perceive as relevant and how they contribute to the resistance to change and path dependency in the building construction sector.

The use of intensive forestry on part of the forested area in Sweden increases the production of forest biomass and enables an increased use of such biomass to mitigate climate change. However, with increasing conflicting interests in forests and forestry, the success of such a strategy depends on the public acceptance. In this paper,