Exploring challenges to ICT utilisation in construction site management

摘要

Purpose - The purpose of this paper is to explore the nature and occurrence, and peculiarities and dynamics, if any, of perceived challenges to the adoption of information and communication technologies (ICT) in construction site management; using South Africa as context for empirical study. Design/methodology/approach - Literature on the constraints to technology transfer and ICT adoption in construction is used as basis for the study. A national survey of registered persons in South Africa was used to collect qualitative data. A robust multi-stepped analytical approach was used to derive results. Findings - Findings suggest appreciable similarity between literature and primary data, in types of individual challenges and their categories. Lack of technology and management support, and knowledge and information related issues, are relatively more prevalent in site management. There is a fair level of commonality in perception of technical barriers among the various categories of respondents who are active in site management. However, project managers seem to be more sensitive to some inhibiting factors, more than other respondent groups. Research limitations/implications - Inherent limitations of survey strategy were experienced, but highly qualitative data were collected at a national level. The study highlights the range of barriers to ICT in site management, and compounding effects of technology-, knowledge- and management-related constraints. Practical implications - The possibility of knowledge-based factors remotely manifesting in other categories was highlighted. There is need to consider all challenges in planning for ICT in projects, and prioritise technology-, knowledge- and management-related challenges. A classification for exploring challenges to ICT in the site management process is also proposed. Social implications - Appreciable paucity remains in research focused on ICT in the site management process, as opposed to the popular operations/application focus of IT/ICT studies. Furthermore, there is still scarcity of ICT research in Africa, with regard to the built environment and specifically site management. Originality/value - This study contributes to research in ICT innovation adoption in the construction industry, by developing a better understanding of the dynamics of perceived challenges to ICT adoption in the site management process; according to types and classifications of challenges, and roles and age groups of stakeholders. The study further sets a baseline for future studies in this area by proposing a frame of categorisation that is focused on site management.