Purpose Information management workflow in building information modelling (BIM)-based collaboration is based on using a common data environment (CDE). The basic premise of a CDE is exposing all relevant data as a single source of truth and facilitating continuous collaboration between stakeholders. A multitude of tools can be used as a CDE, however, it is not clear how the tools are used or if they fulfil the users’ needs. Therefore, this paper aims to investigate current practices of using CDEs for information management during the whole built asset’s life cycle, through a state-of-the-art literature review and an empirical study. Design/methodology/approach Literature data is collected according to the PRISMA 2020 guideline for reporting systematic reviews. This paper includes 46 documents in the review and conduct a bibliometric and thematic analysis to identify the main challenges of digital information management. To understand the current practice and the views of the stakeholders using CDEs in their work, this paper used an empirical approach including semi-structured interviews with 15 BIM experts. Findings The results indicate that one of the major challenges of CDE adoption is project complexity and using multiple CDEs simultaneously leading to data accountability, transparency and reliability issues. To tackle those challenges, the use of novel technologies in CDE development such as blockchain could be further investigated. Originality/value The research explores the major challenges in the practical implementation of CDEs for information management. To the best of the authors’ knowledge, this is the first study on this topic combining a systematic literature review and fieldwork.@en

Purpose
This research investigates the distinct characteristics of blockchain technology to safeguard against the deterioration of handover information quality in the post-construction phase. The significance of effective management of handover information is highlighted by global building failures, such as the Grenfell Tower fire in London, UK. Despite existing technological interventions, there remains a paucity of understanding regarding the factors contributing to the decline in the quality of handover information during the post-construction phase.

Design/methodology/approach
This study employed a multi-case studies approach across five higher education institutions. It involved conducting semi-structured interviews with 52 asset management professionals, uncovering the underlying reasons for the decline in handover information quality. Building on these insights, the study performed a mapping exercise to align these identified factors with blockchain technology features and information quality dimensions, aiming to evaluate blockchain’s potential in managing quality handover information.

Findings
The study findings suggest that blockchain technology offers advantages but has limitations in addressing all the identified quality issues of managing handover information. Due to the lack of an automated process and file-based information exchange, updating handover information still requires an error-prone manual process, leading to potential information loss. Additionally, no solutions are available for encoding drawings for updates and validation.

Originality/value
This study proposes a framework integrating blockchain to enhance the information management process and improve handover information quality.@en

The basic premise of a Common Data Environment (CDE) proposed by ISO19650 is exposing all relevant data as a single source of truth for all stakeholders. This work investigates tools currently used as CDE solutions in the industry and their practical challenges. Data was collected through a web search, a survey, and semi-structured interviews with industry professionals. Twelve tools were identified and compared in a desk review providing insights into their strengths and weaknesses. The results show that multiple CDEs are needed throughout the project lifecycle as no tool on the market can provide required functionalities in all lifecycle phases.@en

Digital technologies radically change the increasingly complex world of projects, and bring new opportunities and threats to the field. This chapter discusses the potential of blockchain technology for project organising, by looking at the three domains of project organising (Winch, 2014): (a) project-based firms (PBFs), (b) projects and programmes and (c) owners and operators and their interfaces: commercial, resourcing/es, and governance. Through a Systematic Mapping Study (SMS), we first review key applications of blockchain in project organising and afterwards, through a meta-review, we present use cases in project-based sectors. The conclusions are that the opportunities for the permanent interfaces of owners/operators and Project-based Firms (PBFs) abound, especially regarding financing, but without business model innovation, whereas the temporary resourcing interface can benefit from applications in logistics that reduce complex material flows. Although there are blockchain use cases in human resources and governance, these are not fully exploited yet in projects.@en

The construction industry is characterised by a high level of fragmentation, inefficient collaboration and a lack of trust between project stakeholders. Issues due to the fragmented nature of the construction industry are extenuated from centralised Building Information Modelling approaches. Blockchain technology can help address information management issues by providing data traceability, transparency, and immutability. First, this paper reviews centralised and decentralised approaches to lifecycle information management. Second, a conceptual framework for decentralised information management workflow based on blockchain technology and the Inter-Planetary File System is proposed. Smart contracts can improve the information flow between different phases by providing more accountability.@en

Blockchain is a key enabling technology towards the 4th industrial revolution of the construction industry. The aim of this paper is to map uses of blockchain technology across the various phases in the lifecycle of built assets. Of interest to this paper is a new classification of blockchain solutions in combination with other key enabling technologies, like Building Information Modelling and Internet of Things. The literature indicates that blockchain shows high potential for solving challenges across the entire lifecycle of a project and has an especially high potential to influence and possibly improve management in the Operation and Maintenance phase. @en