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To support ongoing industry efforts to reduce the cost of energy (CoE) of offshore wind compared to other types of energy sources, researchers are applying scientific models and thought processes to identify potential areas of improvement and optimization. This paper aims to introduce a conceptual framework from a supply chain management (SCM) perspective, aimed at promoting the reduction of CoE in the offshore wind energy industry.

Using conceptual arguments from current academic literature in SCM, a comprehensive framework is presented that clarifies how SCM practices can be used by offshore wind energy industry to reduce CoE.

The offshore wind energy sector is a young industry that must reduce CoE to compete with other forms of energy. Applying a supply chain perspective in the offshore wind industry has hitherto been limited to the academic community. This paper offers a SCM framework that includes three interdependent aspects of reducing CoE – innovation, industrialization and supplier partnering – to guide the industry towards sources to reduce CoE.

SCM is a broad research area; thus, the presented framework to reduce the CoE is open for further development.

The paper provides insights into how the CoE can be reduced through innovation, industrialization and partnering in the offshore wind energy supply chain.

The paper offers a seminal contribution by introducing a SCM framework to understand sources and approaches to reduce CoE in the offshore wind energy industry.

Communication plays an important role in the quality of the relationship, trust and collaboration among construction project teams. Literature suggests that effective communication is vital for achieving improved project performance. The purpose of this paper is to identify and assess the barriers to effective communication in the Nigerian construction industry, using attribution theory paradigm.

Questionnaires detailing 15 barriers to effective communication were administered to consultants and contractors engaged in the Nigerian construction sector. In total, 100 valid responses were analysed using mean score, factor analysis and factor score.

Unclear project objectives, ineffective reporting systems and poor leadership were ranked as the most significant barriers to effective communication. Factor analysis uncovered that the principal reasons responsible for ineffective communication include: managerial and technical barriers and credibility and background barriers.

The results provide information on barriers which needs to be addressed in order to improve communication in construction projects in Nigeria. There is a need to conduct post-completion reviews of construction projects so that project team members can learn and share knowledge on past experiences. Although the present study was conducted in the Nigerian context, it is envisaged that the research outcome will be widely applicable to other developing countries.

The study provides insights on the perceived barriers to effective communication in Nigerian construction projects. The paper presents the direction for further research aimed at improving communication in construction projects in Nigeria.

Organizations worldwide use virtual teams to cope with the COVID-19 pandemic and capitalize on distributed members' unique expertise to accomplish essential tasks. A critical reason that inhibits virtual team members from leveraging each other’s knowledge is a lack of psychological safety. Specifically, individuals are unwilling to speak out for fear of negative repercussions, such as embarrassment to one’s image and rejection from others in their teams. The purpose of this study is to advance the importance of distinct awareness (task knowledge and presence) enabled by information technologies in developing the psychological safety of men and women in virtual teams.

This study tested the hypotheses using a survey study of 94 participants from 19 graduate student virtual teams.

This study found that task knowledge awareness predicted psychological safety for men, whereas it was presence awareness for women. By demonstrating the role of awareness in promoting psychological safety for men and women in virtual teams, this study also sheds light on reducing online gender inequitable issues.

First, organizational managers need to incorporate gender when deciding the awareness type to promote psychological safety in virtual teams. For men, it is task knowledge awareness, whereas for women, it is presence awareness. Second, as there is a wide range of information technologies (ITs) available, managers need to identify if the provided ITs enable virtual team members to develop the specific type of knowledge awareness critical for psychological safety development. Third, managers can incorporate rewards and apply interventions at regular temporal periods to encourage team members to increase their online presence as well as question and share task-related content.

It is imperative to identify ways to encourage men and women working in virtual teams to speak up so that the expertise held by the members can be better leveraged. This study represents an important step in this direction.

How knowledge exchange (KE) can be used for the continuous assessment and improvement of collaborative performance of project-based organisations in construction is explored. Collaboration on construction projects must be facilitated by people alongside practice of continuous performance assessment and improvement. Currently available assessment tools fail to explicitly define appropriate behaviours and actions due to a poor understanding of what it means for people to collaborate. In contrast, it is established that KE is the focus of collaborative efforts on construction projects; therefore, as most knowledge resides with people, it represents their role in collaboration. The paper aims to discuss these issues.

Through a phenomenological/interpretivist and qualitative methodology, how KE can be used for the continuous assessment and improvement of collaborative performance in project-based organisations in construction is explored. A single case study of a UK rail strategic alliance was adopted and six semi-structured interviews were conducted and analysed through a thematic analysis.

An assessment tool is proposed based on a set of 20 characteristics of KE, divided into seven categories and linked to indicators of collaboration. The tool can be applied to highly collaborative projects where BIM and Lean are implemented, and project participants are collocated. By measuring their performance against the set criteria, project teams can assess which of their behaviours and actions are inappropriate, and focus their efforts on correcting them.

Defining the abstract indicators traditionally used to assess collaboration in terms of characteristics pertinent to day-to-day communication amongst participants on collaborative projects to facilitate the continuous assessment and improvement of collaborative performance.

Prodigious teamwork is the basis for augmenting the level of productivity on construction projects. Globalisation of the construction market has meant that many practitioners work outside of their geographical spectrum; however, the multicultural dissimilarities of construction workforces within the project management team (and how these may impact upon project productivity performance) have been given scant academic attention. To bridge this knowledge gap, this paper aims to analyse the effects of a multicultural workforce on construction productivity.

The epistemological positioning of the research adopted mixed philosophies (consisting of both interpretivism and postpositivism) to undertake a deductive and cross-sectional survey to collate primary quantitative data collected via a closed-ended structured questionnaire. Census sampling and convenience sampling techniques were adopted to target Ghana’s construction workforce and their opinions of the phenomenon under investigation. Out of 96 questionnaires administered, 61 were retrieved. The data obtained were analysed by using mean score ranking, relative important index, one sample t-test and multiple regression. The reliability of the scale was checked by using Cronbach’s alpha coefficient.

From the t-test analysis, 11 variables sourced from extant literature, and the null hypothesis for the study was not rejected and all factors (except high cost of training and improper gender diversity management) were affirmed as negative effects of the multicultural workforce on construction productivity. Using multiple regression analysis, six of the independent variables were shown to impact upon productivity. The goodness of fit was verified by collinearity and residual analysis. The model’s validation revealed a relatively high predictive accuracy (R² = 0. 589), implying that the results could be generalized. In culmination, these findings suggest that the predictors can be used to accurately predict the effects of multicultural workforce on construction productivity performance.

The findings indicate that multicultural workforce/teams have a substantial effect on overall construction productivity in the construction sector; consequently, stakeholders must address this issue to enhance productivity across the sector.

The current study significantly contributes to our understanding of how multicultural workers/teams affect construction productivity in the construction business perspective and how to respond to the negative menace.

Diverse cultures may make people behave differently and this, in turn, can impact project management. While the relationship between culture and project success has been widely explored, there is a need of addressing the gap in the relationship between culture and project management performance outcomes, that is, the performance in implementing project management processes and practices. The purpose of this paper is to investigate this gap by studying the role of cultural dimensions on project management performance.

An explorative survey including 200 observations relating to the experiences of project managers with a big experience on projects involving many different national cultures has been conducted to collect primary data on the relationship between the nationality observed and the project management performance outcomes shown. Nationality has been used as a proxy to link individual cultural dimensions and project management performance.

The results of this paper show that individualism impacts project dynamics and project control positively. Moreover, masculinity impacts project dynamics positively, and uncertainty avoidance impacts project control negatively. When recognized, different cultural dimensions can drive project management performance outcomes. The increasing awareness on this topic can be a valid instrument to control the cultural effect and take advantage of it to enhance project success.

This study contributes to the theory of project management by recognizing linkages between cultural dimensions and project management performance. Moreover, this study overcomes the concept of nationality, focusing on individuals and their unique set of cultural dimensions.

The purpose of this paper is to look at human interdependence and its significance in project management.

The paper focuses solely on human interaction in the context of a short-term project consisting of preparing a small “international” fair in Gatineau, Québec (Canada). For this purpose, an established questionnaire was used which aimed to evaluate the predator-prey dynamic between team members (as described by Mesly in a recent paper).

Human interdependence indeed plays a key role in the functioning of short-lived projects (and, this paper assumes, of long-term projects as well).

The paper places emphasis on considering the human power-game factor (predator-prey) more strongly in future project endeavors.

The purpose of this paper is to investigates strategies for achieving better integration between the design and construction (DC) and operation and maintenance (OM) supply chains in Singapore. The specific objectives are to: discover the goals that stakeholders want to achieve in integrating the supply chains; identify the stakeholders that play important integration role in each supply chain; and investigate the effective strategies that may yield better integration of the supply chains.

Data were collected using a structured questionnaire. The sampling frame was Singapore-based clients, consultants and construction firms involved in developing and managing built facilities.

The most important strategies for integrating the supply chains are: sharing relevant information and addressing sustainability issues jointly with DC and OM teams; and integrating life cycle optimization options in DC and OM supply chains.

The limitations include low response rate, and the subjective nature of a Likert scale which was used to rate importance levels. The research implication is that activities in DC and OM supply chains can indeed be integrated, and this leads to higher value for all stakeholders.

The practical implication is that stakeholders could adopt the effective strategies identified by this study to foster closer integration of the two supply chains in Singapore. Teams from both supply chains need to work jointly instead of consecutively. Sharing information through an online platform by setting up a web-based database may help in their collaboration. It is also important that common goals need be set out at the onset, preferably by clients of built facilities, with strong buy-in by main contractors and consultants, so as to achieve better value.

The study revealed effective strategies for integrating DC and OM supply chains.

Deploying hybrid construction project teams (HCPTs) in which the common pattern of interactions is a blend of face-to-face and virtual communications has been increasingly gaining momentum in the construction context. Evidence has demonstrated that effectiveness of HCPTs is affected by a perceived level of virtuality, i.e. the perception of distance and boundaries between members where teams shift towards working virtually as opposed to purely collocated teams. This study aims to provide an integrated model of the factors affecting perceived virtuality in HCPTs, to address the conspicuous absence of studies on virtuality in the construction context.

An a priori list of factors extracted from existing literature on virtuality was subjected to the scrutiny of 17 experts with experiences of working in HCPTs through semi-structured interviews. Nvivo 10 was deployed for analysing the interview transcripts.

The findings outline the factors affecting virtuality in HCPTs and map the patterns of their associations as an integrated model. This leads to discovering a number of novel factors, which exert moderating impacts upon perceived virtuality in HCPTs.

The findings assist managers and practitioners dealing with any form of HCPTs (including building information modelling-based networks and distributed design teams) in identifying the variables manipulating the effectiveness of their teams. This enables them of designing more effective team arrangements.

As the first empirical study on virtuality in the construction context, this paper contributes to the sphere by conceptualising and contextualising the concept of virtuality in the construction industry. The study presents a new typology for the factors affecting perceived virtuality by categorising them into predictors and moderators.

The purpose of this paper is to identify, review and classify the key practice indicators of successful team integration in construction projects, with the intention of gaining a greater insight into how they influence team dynamics.

This is a review paper that draws on existing research and, through observation of previous studies, identifies patterns to produce a greater understanding of the indicators affecting team integration in construction projects.

The review identified 15 key practice indicators of team integration from the literature, which together form the basis for transforming disparate project teams into a highly integrated team. It is argued that although there is an element of interdependence between some of the indicators, for the purpose of defining team integration practice by means of key indicators it is important to consider them independently because each indicator represents a key element of team integration practice. The indicators were classified as either “Relationship Oriented Indicators”, whereby the relationship between project teams is directly influenced through human behaviours, or “Non‐Relationship Oriented”, whereby relationships are indirectly influenced by putting systems or processes in place to promote, or at the very least allow, members of different functions to collaborate.

The process of integration is a result of a combination of many indicators and this review presents a complete picture of team integration for construction projects developed from past team integration research. It is hoped that the proposed framework will make a contribution by providing the necessary groundwork for further research and development in this area, with the aim of bridging the current gaps in the understanding of team integration in the construction management discipline.

Although there is a diversity of current thinking on team integration practice in construction projects, there is currently no consolidated set of key indicators embedded in integration practice. This study achieves that while recognising a complex system of interdependency between some of the indicators. It further extends the team integration literature by providing deeper insights into the characterisation and importance of exercising and improving integration practice.