DSpace 9

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DSpace is the world leading open source repository platform that enables organisations to:

  • easily ingest documents, audio, video, datasets and their corresponding Dublin Core metadata
  • open up this content to local and global audiences, thanks to the OAI-PMH interface and Google Scholar optimizations
  • issue permanent urls and trustworthy identifiers, including optional integrations with handle.net and DataCite DOI

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  • Demo Site Administrator = dspacedemo+admin@gmail.com
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  • Demo Submitter = dspacedemo+submit@gmail.com
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Now showing 1 - 5 of 11

Recent Submissions

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    Competencies required to manage risks in Industry 4.0 era: Perspectives of Zimbabwean construction project managers
    (Development and Investment in Infrastructure in Developing Countries, 2025) Ndebele, T.P.; Dhliwayo, R.A.; Dhliwayo, T.; Kajimo-Shakantu, K.
    The advent of Industry 4.0 has brought new risks that construction project managers should manage in the construction industry. This study sought to investigate the required construction project managers’ competencies in Zimbabwe to manage risks in the I4.0 era. Utilising a quantitative approach, 55 questionnaires were administered to gather insights from construction project managers in Zimbabwe. Through statistical analysis, the findings highlight the importance of both hard and soft skills particularly technological literacy, data analysis, strategic thinking, communication, and adaptability in managing risks associated with I4.0 technologies. The study concludes that while hard skills are fundamental in addressing risks in the I4.0 era, soft skills are more critical. Consequently, it is recommended that construction project managers be trained in soft skills. However, the results of the study cannot be generalised to all contexts, though the findings could be useful in informing policy, curriculum, and strategic decisions in the construction industry.
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    Factors hindering the adoption of virtual reality for construction workers’ skills training in Zimbabwe
    (Development and Investment in Infrastructure in Developing Countries, 2025) Mbaraja, T.Z.; Moyo, T.; Draai, W.
    Low construction workers’ skills reduce construction labour productivity. Virtual reality (VR) has been touted as a pertinent intervention for upskilling. However, its utilisation has been affected by various factors. Hence, this research sought to determine the factors hindering virtual reality utilisation in training construction workers in Zimbabwe. A quantitative inquiry was undertaken through an online questionnaire survey of construction professionals in construction firms and lecturers from vocational training institutions. Factor analysis results revealed that organisational and training-related inadequacies, awareness and operational-related constraints, funding and management-related obstacles, and governmental policy and support-related inadequacies are affecting the utilisation of virtual reality in construction workers’ training. Recommendations include engraving technology adoption in organisational policies and increasing investment in VR training institutions. A limitation of the study was the need for qualitative inquiry; however, further studies can implement a mixed-methods approach to enhance the study's validity.
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    Implementation of stakeholder cooperation on road construction projects in Zimbabwe. A case of Harare-Beitbridge highway
    (Development and Investment in Infrastructure in Developing Countries, 2025) Nyoni, P.; Dhliwayo, T.; Dhliwayo, R.A.; Gumbo, T.
    This study was prompted by inadequate stakeholder cooperation which is hampering the successful execution of road projects in Zimbabwe. Using a case study of Harare – Beitbridge highway construction, 50 questionnaires were administered, and 30 responses were received with key stakeholders to probe the implementation and impediments to stakeholder cooperation. Statistical analysis of collected data indicated the inconsistent application of the generic stakeholder engagement process whilst inadequate funds, poor consultation, unclear communication channels, and uncontrolled project variations were the major impediments to effective stakeholder cooperation. Therefore, effective stakeholder cooperation is mainly influenced by communication-related factors. The study recommends the use of communication platforms such as BIM to enhance stakeholder cooperation. Although the case study design limits the generalisability of findings, the results provide insights to policymakers, government, and other key stakeholders to develop measures that improve stakeholder cooperation to improve the success of highway projects.
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    A fast algorithm to find the maximum reliability route in stochastic networks
    (2025) Kumar, S.; Munapo, E.; Nyamugure, P.; Tawanda, T.
    This chapter presents a fast algorithm to find the maximum reliability and the route in a stochastic network. The proposed approach is valid for a directed as well as a nondirected network. This fast algorithm can also find the shortest route when link weights are deterministic quantities.
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    Transfer Pricing Audit Challenges and Dispute Resolution Effectiveness in Developing Countries with Specific Focus on Zimbabwe
    (Accounting, Economics, and Law: A Convivium, 2021-10-08) Sebele-Mpofu, F.Y.; Mashiri, E.; Korera, P.
    Base erosion and profit shifting activities of multinational enterprises (MNEs) have been a hot issue globally. Topical among the strategies employed by MNEs has been the issue of transfer pricing (TP). Developing countries are argued to be significantly affected by TP manipulation resulting in substantial tax revenues being lost. As a response to curb the unfavourable impacts of transfer mispricing, most developing countries have adopted the OECD TP guidelines and enacted TP legislation to regulate TP activities. The arm’s length principle is the core of TP legislation, yet it has brought challenges for tax administrators and their auditors in enforcing and assessing compliance respectively leading to disputes. In view of the ever-changing business world and continuous efforts by MNEs to minimise their tax obligations through income shifting, it was imperative to assess the factors affecting the effectiveness of TP audits and dispute resolutions as measures to enhance compliance and enforcement in developing countries, with specific reference to Zimbabwe. Findings include the lack of clarity in TP legislation, resource constraints and complexity of transactions, lack of expertise as well as the shortage of comparable data. Developing countries are encouraged to formulate clear TP regulations and invest in the capacitation of revenue authorities.