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Open Building and IFD (Industrial Flexible Demountable) building are philosophies that aim to create high quality buildings with increased flexibility and better environmental characteristics. However, a successful adoption of IFD principles has not yet occurred because of concerns for the types of connections that are needed between building components. Therefore, this paper describes PhD research at the University of Twente that has the objective of designing a typology of flexible interfaces for IFD building that can be widely applied in the construction industry and aims to standardize connections, at the various levels of technical composition of a building, to create compatibility between building products from different suppliers. Such a typology of interfaces will increase the re-use and recycling of building parts, resulting in the increased sustainability of the building process. Furthermore, it will help accelerate the industrialization of the housing industry and mass customization of housing. A preliminary case study, in which a sustainable, flexible bathroom is designed, illustrates the various types of interfaces that can be applied, based on existing research. The paper illustrates the importance of interfaces, and aims to increase environmental benefits of buildings (less construction waste), improve the social aspects (higher user satisfaction in buildings) and achieve economical advantages (lower overall costs) by designing new interfaces.

Stimulating innovation in projects can contribute to achieving policy goals, addressing societal challenges and meeting objectives within programs and projects. Despite their potential, innovations are rarely included in tender assignments and evaluated in the award of civil engineering projects. One explanation for this is the perceived difficulty in triggering and objectively assessing innovations in the awarding of projects. The aim of this paper is to develop, implement and evaluated a method to encourage and assess innovations in the awarding of bridge construction projects to address this problem.

A design science research (DSR) approach is used to develop, implement and evaluate a method to trigger and assess innovations in tenders for bridge projects. DSR approaches are used to develop “well-tested, well-understood and well documented innovative generic designs, dealing with authentic field problems or opportunities” (van Aken et al., 2016).

The findings show that the application of the developed method in a bridge project led to the inclusion of a broad range of innovations in the tender offers. Despite the broad support for the defined criteria, there were some differences in the way the criteria were interpreted by the public procurement team and by the tenderers. Despite these differences, no legal claims were filed in court.

Further development and wider adoption of the method is likely to have a positive impact on the application of innovations in bridge projects. With some adjustments, the method would also be appropriate for other civil engineering and construction projects.

This paper contributes to the discussion on how the terms innovation and innovativeness can be operationalized and used in the literature and practice. The developed method provides definitions for assessing the degree as well as the level of innovations in tenders for bridge projects. Further, it provides a way to rank innovations and determine the additional value of the offered innovations in terms of a notional reduction in tender price. Finally, it provides insights into how to encourage innovations through public procurement in civil engineering projects.

The purpose of this study is threefold. First, to provide a taxonomy of innovations in the housing sector. Second, to create a coherent framework that includes the mechanisms that stimulate and hinder the adoption of innovation in the housing sector. Third, to develop propositions for future innovation adoption research.

A search in Clarivate Analytics’ Web of Science, Elsevier’ Scopus and the ARCOM database, followed by ‘snowballing’ as a backward search technique, revealed 94 scientific studies about innovation adoption in the housing sector. These studies were used to conduct a systematic narrative literature review about innovation adoption in the housing sector.

This study presents the state of knowledge about the adoption of innovation in the housing sector. Based on the unit of analysis by the studies included in our review, we present a taxonomy of housing innovation and we conclude that, typical for low-tech industries, no radical, discontinuous innovations were reported in the field of housing. Based on the data set of this review, a coherent framework has been developed, which includes four categories of determinants and underlying variables. Subsequently, 21 propositions have been deduced, which reflect the key mechanisms affecting the adoption of innovation in housing.

This paper is the first in which the various innovation adoption mechanisms for housing projects are integrated in a coherent innovation adoption framework. This framework not only provides an explanatory overview about innovation adoption in the housing sector but also provides insight to managers how to increase the chances to get their innovations adopted in the housing sector.

In this article a practical framework is proposed, that can be used to organise the activities related to the selection‐process of technology development projects. The framework is based upon recent literature and application at DAF Trucks Company. A technology development project has a long way to go, before it contributes to the productivity of the company. This long lead‐time causes uncertainties and risks. Changes in market‐preferences and upcoming alternative technologies can prematurely make the developing technology become obsolete. In order to reduce the uncertainties and risks, the main technology opportunities and threats need to be identified as early as possible and submitted to a validation process. The technology opportunities and threats then have to be moulded into well‐defined project‐propositions. Out of the project‐propositions those projects should be selected that will best meet the long‐term objectives of the company. This paper is intended to be used as a reference for companies whowant to improve their technology development selection process.

The purpose of this article is to explore the ability of a novel psychological theory of how people make decisions, narrative‐based decision theory, to help explain people's decisions about whether to continue investment in a research and development (R&D) project (R&D progress decisions).

The paper applies the new theory to an empirical finding of existing research on R&D progress decisions; the finding that instruction in the sunk cost principle seems to mitigate the sunk cost effect in R&D progress decision‐making.

By interpreting the empirical finding in terms of narrative‐based decision theory, the paper is able to clarify and extend an earlier explanation for the empirical finding. More specifically, by drawing on narrative‐based decision theory the paper is able to provide a more detailed explanation of how the predictor variable (sunk cost) and the moderator variable (instruction in the sunk cost principle) may exert an influence.

Based on the result of the exploration, the authors call for further investigations into narrative‐based decision theory's value in explaining R&D progress decisions, and other management decisions.

Furthermore, the authors call for investigations into how narrative‐based decision theory may help decision‐makers in improving the quality of R&D progress decisions.

Narrative‐based decision theory is a recent theory from the field of naturalistic decision‐making. To the authors' knowledge, this is the first article that, by using an example, illustrates how the theory may help in explaining the findings of empirical research on management decisions.

In construction, literature interorganizational cooperation is argued to be an important aspect of construction innovation. From this perspective, several distinct bodies of literature provide relevant insights. In literature on complex product systems (CoPS), it is argued that construction industry is a CoPS industry and that in CoPS industries systems integrators set‐up and coordinate interorganizational innovation. Furthermore, various bodies of literature provide information about factors that affect the success of innovation and interorganizational cooperation. The purpose of this paper is to integrate the findings from these bodies of literature.

To uncover the present state of knowledge about systems integrators, a comprehensive literature review is conducted. Furthermore, the paper analyzes various fields of literature to derive an overview of factors which have been empirically related to the success of innovation and interorganizational cooperation.

First, this paper structures the current knowledge on the role and characteristics of systems integrators. Subsequently, the paper translates this knowledge to the context of construction industry and discusses the basis for classifying a firm as a systems integrator in construction industry. Furthermore, the paper presents a list of relevant success factors derived from literature on new product development, strategic networks and alliances, open innovation, and construction innovation.

By integrating various bodies of literature, this paper provides a solid base for future theory development on how firms achieve interorganizational innovation in construction industry.

Construction research comprises quality contributions to the modern methods of construction (MMC) context in terms of their benefits and relative advantages. However, the uptake of MMC is yet deemed very low in the public sector. Knowing that public clients acquire the purchasing power and the influential status to drive industry change, understanding their low MMC uptake is necessary.

A systematic review of literature has been chosen to extract the key variables contributing to the limited adoption of MMC across the public sector, reinforced by a qualitative semi-structured interview with 12 industry leaders and public clients. This methodology enables the authors to explore works from the past decade, paving a direction for an adequate empirical investigation by reviewing and critically analysing 49 academic articles and interviewing 12 industry leaders and public clients.

The study captured and argued the characteristics that have an influence on public clients' decision, inhibiting the extraction of values associated with greater MMC deployment. A critical analysis resulted in identifying 13 characteristics under 4 main themes, providing a new argument to existing knowledge by calling on the need to better understand public clients and the influence of their own characteristics on their MMC uptake.

This paper utilises the diffusion of innovation (DOI) theory which offers constructs that help explain the influence of the characteristics of a decision-making unit. The authors’ knowledge on public construction clients is limited, and more research in this direction may help in better aggregating construction demand. Overall, arguments provided in this paper enable relative improvements in supply's business models when approaching the public market. The study is believed to be in support of the relative governmental efforts to shape effective policies that can enhance innovation uptake among public bodies.

The purpose of this paper is to present practical difficulties in attempting to implement a partnering approach.

The paper comprises empirical evidence from case studies in Norway and Canada and an extensive literature review on partnering.

The authors identified a lack of shared understanding of key partnering concepts, missing initial effort to establish shared ground rules, communication difficulties in inter‐organizational relationships and unclear (perceived) roles and responsibilities. In existing partnering literature, a large number of construction studies have identified conceptual partnering models. However, studies that describe partnering models to take these practical difficulties into account have not been found and the paper develops a practical model that outlines the phases of a typical partnering effort.

Partnering has both a legal/contractual side and a management/collaboration side. This paper looks at the management and collaboration aspects of partnering only.

The paper will be a very useful source of information and advice for project managers who are attempting to implement partnering in projects.

The paper presents organizational challenges and difficulties in attempting to implement partnering and a practical model which takes these difficulties into account.

The diffusion of innovations in student housing, a commercial real estate subsector, is a critical concern to developers. Aside from how innovations contribute to investor' returns, there is a question of interest in real estate investment policies and contemporary real estate research. The study aims to assess the extent of innovation diffusion in student housing and its effects on investment returns in Ghana.

The study used a mixed methods approach foregrounded on the innovation diffusion theory. With the mix of surveys and interviews of 828 student housing managers/investors and 25 key student housing association leaders across selected off-campus student housing among six universities in Ghana, the study used both primary and secondary sources. Selection criteria were based on at least one of these criteria: Have operated in the student housing market over the past ten years, have adopted the use of technology in student housing management, have introduced new student housing marketing strategies and have made improvements (added value) to student housing services. Multiple regression and narratives were the main analytical tools employed in this study.

The study demonstrates that over the past ten years, student housing investors in Ghana have invested hugely in product, marketing, process and organisation innovations. Among these innovations, innovations by: marketing through souvenirs and annual-get-togethers product through Internet services processes through Information Management Systems (IMS), and organisation through student leadership were most utilised to descending extent. Furthermore, the study identified marketing and organisation innovation to have the highest effects on investment returns. However, process and product innovation showed a weak and moderate effect on investment returns because management hastily implemented these services without understanding the consequences it has on investment returns in the long run.

The moderate effect of product and process innovation on student housing investment can be a predictor for future student housing investment innovation strategies for new entrants as they do not provide an immediate positive investment return. Key takeaways require management to incrementally implement these innovations and adopt space management practices that create opportunities for future product and process innovations in Ghana. Investors should capitalise on marketing and organisational innovations as the best innovation strategies that yield the highest returns in Ghana.

Student housing investors should focus on emerging student preferences such as entertainment, improved building services and Information Communication to stimulate student housing selection intentions.

Innovation diffusion in student housing is understudied. The closest connection of innovation diffusion theory to product enhancement, marketing and managerial improvement is a strategic tool that facilitates efficiency and productivity in student housing investment.

The study aims to explore the innovative characteristics of small- and medium-sized enterprises (SMEs) and the link between their innovation and business performance in the emerging Dubai market in the United Arab Emirates.

Using data from 200 SMEs, the study utilizes a structured survey that was developed from a methodical literature review. Both descriptive and inferential statistics were used to evaluate the findings.

The findings described the innovative characteristics of SMEs and suggested that there is a significant positive link between innovation and business performance.

The study offers SMEs with innovative behaviors a better perspective of their business and market environments. However, the study is limited to SMEs operating in the Dubai marketplace. Future research could also look at other markets and use qualitative research methods.

The study provides important insights that could guide SMEs in their understanding of innovation and its benefit in emerging markets. The findings reinforce the growing empirical evidence of the positive impact of innovation on business performance. The findings also challenge the assumption that innovation drains resources in emerging markets.