ORCID Profile
0000-0002-2671-3936
Current Organisations
Centre de Recherche en Cancérologie de Marseille
,
University of South Australia
,
University of Adelaide
Does something not look right? The information on this page has been harvested from data sources that may not be up to date. We continue to work with information providers to improve coverage and quality. To report an issue, use the Feedback Form.
Publisher: Walter de Gruyter GmbH
Date: 2016
Abstract: Despite widespread recognition that an enterprise’s critical resources may extend beyond the enterprise’s traditional boundaries, with the focal enterprise drawing upon the resources of other firms and institutions through networks, there is a dearth of empirical research on knowledge mobility and appropriability patterns among innovative Australian small and medium-sized enterprises (SMEs) through the lens of complexity science. We address this gap, by examining what, how, and why innovation-related knowledge flows from networks into SMEs, and how SMEs protect intellectual property (IP) and appropriate value. Based on a survey of 838 SMEs, we find patterns of internal and external knowledge flows with SMEs searching for ideas internally, and via market-based networks, with internally sourced ideas having the strongest impact on innovativeness. The results also show SMEs are most likely to network with market-based agents relative to localised learning networks. Further, networking with suppliers increases innovativeness, as does sourcing knowledge as part of a package with the purchase of new equipment, underscoring the importance of the vertical supply chain network. Despite limited interaction with localised learning networks, outsourcing R& D to these networks increases innovativeness. We also find that informal IP, in particular, secrecy, complexity of product design, and frequent and rapid changes to products/services increases innovativeness, as do formal copyrights and trademarks. In addition to protecting IP, these practices are product market strategies, enabling SMEs to commercialise innovations and appropriate value. But while appropriability mechanisms provide innovation benefits to in idual agents, from the perspective of complexity science, IP mechanisms act as barriers to effective knowledge flows (e.g. information sharing) preventing innovative networking through the mechanism of a positive feedback loop to evolve to the state where distributed intelligence comes into play and facilitates break-through innovations.
Publisher: Emerald
Date: 08-06-2022
Abstract: Based on the systematic literature review, this paper aims to propose a framework of Construction 4.0 (C4.0) scenarios, identifying Industry 4.0 (I4.0) enabling technologies and their applications in the construction industry. The paper reviews C4.0 trends and potential areas for development. In this research, a systematic literature review (SLR) methodology has been applied, including bibliographic coupling analysis (BCA), co-citation network analysis of keywords, the content analysis with the visualisation of similarities (VOSviewer) software and aggregative thematic analysis (ATA). In total, 170 articles from the top 22 top construction journals in the Scopus database between 2013 and 2021 were analysed. Six C4.0 scenarios of applications were identified. Out of nine I4.0 technology domains, Industrial Internet of Things (IIoT), Cloud Computing, Big Data and Analytics had the most references in C4.0 research, while applications of augmented/virtual reality, vertical and horizontal integration and autonomous robotics yet provide le avenues for the future applied research. The C4.0 application scenarios include efficient energy usage, prefabricated construction, sustainability, safety and environmental management, indoor occupant comfort and efficient asset utilisation. This research contributes to the body of knowledge by offering a framework of C4.0 scenarios revealing the status quo of research published in the top construction journals into I4.0 technology applications in the sector. The framework evaluates current C4.0 research trends and gaps in relation to nine I4.0 technology domains as compared with more advanced industry sectors and informs academic community, practitioners and strategic policymakers with interest in C4.0 trends.
Publisher: Emerald
Date: 31-07-2021
DOI: 10.1108/JEDT-12-2020-0541
Abstract: In the mining industry, a run-of-mine (ROM) stockpile is a temporary storage unit, but it is also widely accepted as an effective method to reduce the short-term variations of ore grade. However, tracing ore grade at ROM stockpiles accurately using most current fleet management systems is challenging, due to insufficient information available in real time. This study aims to build a three-dimensional (3D) model for ROM stockpiles continuously based on fine-grained grade information through integrating data from a number of ore grade tracking sources. Following a literature review, a framework for a new stockpile management system is proposed. In this system, near real-time high-resolution 3D ROM stockpile models are created based on dump/load locations measured from global positioning system sensors. Each stockpile model contains a group of layers which are separated by different qualities. Acquiring the geometric shapes of all the layers in a stockpile and cuts made by front wheel loaders provides a better understanding about the quality and quality distribution within a stockpile when it is stacked/reclaimed. Such a ROM stockpile model can provide information on predicating ore blend quality with high accuracy and high efficiency. Furthermore, a 3D stockyard model created based on such ROM stockpile models can help organisations optimise material flow and reduce the cost. The modelling algorithm is evaluated using a laboratory scaled stockpile at this stage. The authors expect to scan a real stockpile and create a reference model from it. Meanwhile, the geometric model cannot represent slump or collapse during reclaiming faithfully. Therefore, the model is expected to be reconcile monthly using laser scanning data. The proposed model is currently translated to the operations at OZ Minerals. The use of such model will reduce the handling costs and improve the efficiency of existing grade management systems in the mining industry. This study provides a solution to build a near real-time high-resolution multi-layered 3D stockpile model through using currently available information and resources. Such novel and low-cost stockpile model will improve the production rates with good output product quality control.
Publisher: Emerald
Date: 11-06-2018
Abstract: This paper aims to propose an empirically grounded governance framework based on complex adaptive systems (CAS) principles to facilitate formation of well-connected regional supply chains that foster economic development, adaptability and resilience of mining regions. This study is an exploratory case study of the South Australian (SA) mining industry that includes 38 semi-structured interviews with the key stakeholders and structural analysis of the regional supply network (RSN). Findings demonstrate the applicability of the CAS framework as a structured approach to the governance of the mining industry regional supply chains. In particular, the findings exemplify the relationship between RSN governance, its structure and interconnectivity and their combined impact on the adaptability and resilience of mining regions. The data set analysed in the current study is static. Longitudinal data would permit a deeper insight into the evolution of the RSN structure and connectivity. The validity of the proposed framework could be further strengthened by being applied to other industrial domains and geographical contexts. The proposed framework offers a novel insight for regional policy-makers striving to create an environment that facilitates the formation of well-integrated regional supply chains in mining regions through more focussed policy and strategies. The proposed framework is one of the first attempts to offer a holistic structured approach to governance of the regional supply chains based on CAS principles. With the current transformative changes in the global mining industry, policy-makers and supply chain practitioners have an urgent need to embrace CAS and network paradigms to remain competitive in the twenty-first century.
Publisher: Emerald
Date: 19-02-2018
DOI: 10.1108/JGOSS-03-2017-0007
Abstract: The competitiveness of mining regions largely depends on the performance of the regional supply chains that provide services to mining companies. These local supply chains are often highly intertwined and represent a regional supply network for the industry. In idual companies often use supply chain strategies that are sub-optimal to overall supply network performance. To effectively respond to an uncertain business environment, policy-makers and supply chain participants would benefit by a governance framework that would allow to incentivise the formation of supply networks structures enabling effective operations. The purpose of this paper is to offer an empirically grounded conceptual framework based on Complex Adaptive Systems (CASs) governance principles, which links network governance mechanisms with supply network structure and operational performance to incentivise the formation of adaptive and resilient supply networks in the mining industry. A mixed method research design and a case study of the South Australian mining sector were used to collect empirical data. Qualitative interviews and network analysis of the SA mining industry regional supply network structure were conducted. The relationships between network parameters were interpreted using CAS theory. An empirically grounded conceptual framework based on CAS governance principles is developed. The case study revealed that supply chain strategies and governance mechanisms in the SA mining industry have led to the formation of a hierarchical, scale-free structure with insufficient horizontal connectivity which limits the adaptability, responsiveness and resilience of the regional supply network. The findings are drawn from a single case study. This limits generalisability of the findings and the proposed framework. The proposed framework draws the attention of the policy-makers and supply chain participants towards the need for utilising CAS governance principles to facilitate the formation of adaptive, responsive and resilient regional supply networks in the mining industry. The proposed conceptual framework is an attempt to parameterise the governance of the regional supply networks in the mining industry.
Publisher: Emerald
Date: 24-08-2023
Abstract: This paper aims to synthesise the latest literature on supply chain operations of offsite manufacturing in the construction industry to identify and evaluate the uncertainties at each stage of the offsite construction supply chain (OSC-SC) to compile contributions to knowledge and thereby determine the future research directions to improve supply chain resilience (SCR). The study was conducted as a systematic literature review. In total, 99 peer-reviewed journal papers published between 2015 and mid-2022 were shortlisted and analysed through the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. The bibliometric analysis revealed that the research focusing on supply chain issues and developing best practices in offsite construction adopt case study approaches to investigate the research problems comprehensively. The content analysis revealed the lack of up-to-date knowledge in the construction workforce regarding OSC low preparedness for the changes brought by the SC uncertainties the lack of a proper procurement model for OSC lack of end-to-end visibility of the supply chain to identify uncertainties and lack of national or government standards on OSC-SC, as some of the key problems instigating the identified the uncertainties. This study clarifies the current knowledge by systematically presenting uncertainties at each stage of the OSC-SC. Moreover, it provides a framework and proposes that future research should focus specifically on in idual/team, organisational, supply chain/network and sector/national/supranational levels to improve SCR.
Publisher: MDPI AG
Date: 03-12-2022
Abstract: Information technology (IT) projects are becoming more complex due to technological advancements, increased sociopolitical demand, and competition. In recent years, the project complexity field has attracted increasing attention with erse strategies and methods proposed to identify, evaluate, and respond to various complexities. This study aims to identify and prioritize factors contributing to complexity in IT projects by reporting two case studies conducted on large IT organizations. The literature on project complexity informed and guided this exploratory research. The data were collected through 21 semi-structured interviews and analyzed by applying open and axial coding content analysis. Underpinned by complexity theories, 19 factors contributing to the complexity of IT projects were identified, and their importance was highlighted using the Friedman test. The top five factors contributing to IT project complexity were identified as follows: the ersity of stakeholders technological newness of the project conflicting goals of stakeholders variety of product sub-systems and components and uncertainty of project objectives. This study’s findings contribute to the project management literature and inform practitioners about how to achieve more effective management of complex IT projects.
Publisher: Emerald
Date: 03-01-2023
DOI: 10.1108/JADEE-08-2022-0180
Abstract: The purpose of this paper is to investigate risk propagation and resilience in the agribusiness supply chain (ASC). The paper undertakes a systematic literature review (SLR). Overall, 94 articles from six databases published between 2000 and 2022 underwent descriptive and thematic analysis. There is a lack of research on risk propagation and resilience in the ASC for more than two decades. Accordingly, this research fills the gap in the extant literature by advancing the construct of risk propagation and resilience in the ASC and developing a framework proposing directions in risk propagation and resilience in ASC research. Firstly, only the Web of Science and Scopus databases were mostly used as primary sources while other databases were used as secondary sources to validate search results. Secondly, SLR is based on the peer-reviewed articles, books and conference papers other non-academic sources relevant to the topic were not included in this paper. The paper offers a set of constructs for understanding risk propagation and resilience in the ASC, develops a framework proposing directions in risk propagation and resilience in the ASC research and recommends three key themes for future research directions, namely, keep updated with recent constructs of risk propagation and resilience in the ASC, conduct case studies based on empirical studies to determine the current risk dependency and propagation in the ASC and conduct case studies based on empirical studies to determine resilience and sustainability in the ASC.
Publisher: MDPI AG
Date: 15-06-2023
DOI: 10.3390/SU15129605
Abstract: Stakeholder perspectives on supply chain risks (SCRs) play a crucial role in managing risks, achieving goals, and determining performance of an organization. Herein, the role of stakeholders and the complex interrelationships between stakeholders are important factors influencing the supply chain, and, besides, failure to manage SCRs can result in significant losses for the organization. In West Papua, study related to stakeholder perspectives on the risks in palm oil SCs is still limited. Accordingly, to fill this gap, this paper aims to identify SCRs from the perspectives of key stakeholder of the Indonesian palm oil industry in West Papua. This study employs qualitative research methods. Key risks in the palm oil supply chain (SC) were identified from semi-structured interviews with 64 key stakeholders across 25 different stakeholder groups, using NVIVO software for thematic analysis. The results show that the palm oil SC in West Papua has five tiers and five distribution channels of material, information, and financial flows. Public and private stakeholders identified in palm oil SCs play crucial roles in determining palm oil operations in West Papua. Herein, there are seven identified groups as key stakeholders with thirty-two major risks in the SC. Smallholder farmers are exposed to most of the risks, followed by plantation companies, local cooperatives, and government agencies. Interestingly, risks in palm oil SCs in West Papua are predominantly caused by conflicts of interest among multiple stakeholders.
Publisher: Emerald
Date: 06-08-2020
DOI: 10.1108/ECAM-01-2020-0072
Abstract: Traditional “hierarchical” and “network-centric management” approaches often associated with the management of well-defined construction projects lack the adaptability to cope with uncertainty, standardised practices and the required conformance to industry standards. The purpose of this paper is to propose an integrative “holonic” methodology for the management of megaprojects in the construction industry, which incorporates both adaptability and conformance to standards, and to illustrate the associated benefits of such a methodology. A multi-case study comprising three cases delivered in the USA and Australia, namely the Adelaide Desalination Plant (ADP), the Seattle–Tacoma International Airport, and the Olmsted Locks and Dam Replacement project were utilized to demonstrate the key features of the hierarchical, network-centric and holonic approaches to managing megaprojects. The case studies demonstrate incorporating the holonic approach into the management of complex construction projects results in increased management effectiveness and project success. The proposed “holonic” methodology provides the potential to efficiently manage megaprojects navigating through high degrees of uncertainty. The adoption of the holonic view by project management (PM) practitioners will help them manage megaprojects that are characterised by greater complexity. Second, the proposed methodology enables the discipline of PM to evolve in alignment with rapidly unfolding global transformation trends. This paper demonstrates the application of the “holonic” methodology to the domain of the management of construction megaprojects. Such an approach is needed as construction projects become increasingly more complex across the world due to technological, political and social uncertainties, larger scale, changing environmental and safety regulations, and the growing involvement of human factors germane to this research.
Publisher: Springer International Publishing
Date: 2014
Publisher: EMBO
Date: 11-10-2023
Publisher: Dnipro University of Technology
Date: 30-12-2017
Publisher: Emerald
Date: 11-08-2022
DOI: 10.1108/JEDT-04-2021-0230
Abstract: Adopting a qualitative research design and following a single case study research methodology 21 semi-structured interviews with asset integrity project managers (PM), project sponsors (PS) and members of the project management office (PMO) were conducted. These were complemented with company’s project management framework documents and tools and direct observation by the researcher’s observation. The data on the value creation in the mining asset integrity and improvement project portfolio was collected through 21 interviews with PM, PS and members of the PMO and complemented by observational data and the analysis of the Australian mining company process documentation. The study finds that establishing a culture of delivering value supported by functional governance is critical for effective value creation practice in asset integrity and improvement project portfolios. In addition, early engagement of the key stakeholders with clearly defined roles and utilisation of project value management artifacts, enables effective value delivery throughout the project lifecycle. The research offers an empirically grounded framework to facilitate value creation throughout the project lifecycle in asset integrity and improvement project portfolios drawing on a benchmarking case of an Australian mining company.
Publisher: Springer International Publishing
Date: 09-12-2016
Publisher: Stef92 Technology
Date: 20-06-2013
Publisher: MDPI AG
Date: 21-06-2021
DOI: 10.3390/SU13126971
Abstract: This research article presents a software module for the environmental impact assessment (EIA) of open pit mines. The EIA software module has been developed based on the comprehensive examination of both country-specific (namely, Kazakhstan) and current international regulatory frameworks, legislation and EIA methodologies. EIA frameworks and methods have been critically evaluated, and mathematical models have been developed and implemented in the GIS software module ‘3D Quarry’. The proposed methodology and software module allows for optimised EIA calculations of open pit mines, aiming to minimise the negative impacts on the environment. The study presents an original methodology laid out as a basis for a software module for environmental impact assessment on atmosphere, water basins, soil and subsoil, tailored to the context of mining operations in Kazakhstan. The proposed software module offers an alternative to commercial off-the-shelf software packages currently used in the mining industry and is suitable for small mining operators in post-Soviet countries. It is anticipated that applications of the proposed software module will enable the transition to sustainable development in the Kazakh mining industry.
Publisher: Stef92 Technology
Date: 20-06-2013
Publisher: IEEE
Date: 06-2016
Publisher: Springer Science and Business Media LLC
Date: 12-2013
Publisher: Elsevier BV
Date: 02-2020
Publisher: Emerald
Date: 08-08-2023
Abstract: This study aims to investigate supply network (SN) resilience capabilities across the organizational, supply chain (SC) and industry levels by drawing on the complex adaptive systems (CASs) theory and the social–ecological perspective of resilience. An empirically grounded framework operationalizes the concept of social–ecological resilience by expounding resilience capabilities across phases of the CAS adaptive cycle. This research uses a qualitative multiple case study approach. It draws on the case of the Australian Defence Manufacturing SN (ADM SN) during COVID-19 disruptions. A total of 28 interviews with senior decision makers from 17 companies, complemented by 5 interviews with the Australian Defence SC organizations and secondary data analysis, support the findings. In idual organizations’ SC visibility and flexibility enabled by effective risk management and collaboration enhance the ability of the SN to anticipate and prepare for disruption. At the same time, the strength of SC relationships reduces resilience. SN disruption response velocity is enabled by inventory redundancy, process flexibility at the organizational level and visibility and collaboration at the SC level. Institutional support at the national industry level, development of value-adding capabilities and manufacturing process flexibility at the organizational level enhances the SN’s ability to re-organize. The transition from hierarchical to decentralized collaborative governance enhances SN resilience. From a practitioner’s perspective, the findings highlight the need to embrace a broader view of SC beyond immediate tiers. Decision-makers in multinational companies must recognize the long-term impact of their procurement decisions on the supplier ecosystem. Developing local supplier capabilities rather than relying on established global SCs will pay off with future resilience. It, however, demands substantial investment and radical changes across all SC tiers. The lesson for smaller firms is not to over-rely on the existing relationships with supply partners. Although trust-based relationships and collaboration are essential, over-commitment can be counterproductive during global disruptions. With a lack of visibility and control over the SC, operational flexibility is critical for small firms to adapt to shifts in supply and demand. To the best of the authors’ knowledge, this empirical research is one of the first attempts to operationalize the social–ecological perspective of SN resilience. Evidence-based theoretical propositions contribute to the emerging conversation about the CAS nature of resilience by demonstrating the multi-level effects of resilience capabilities.
Publisher: Springer International Publishing
Date: 31-12-2018
Publisher: Informa UK Limited
Date: 2020
Publisher: MDPI AG
Date: 17-08-2021
DOI: 10.3390/SU13169217
Abstract: Agribusiness supply chain (ASC) risk is currently a major business problem throughout the world. The current trend of globalisation has affected every business, and supply chain risks have become a concern in logistics and other business processes. Current risk management strategies must address a variety of global and local challenges. To tackle this issue, existing research has analysed risks in agrifood supply chains, ASC risk management, disruption in ASCs, risk assessments of agriculture supply chains and sources of risk facing an agricultural supply chain. However, the existing research has not defined and categorised risks as a basis for managing risks in ASCs. Therefore, the definition and categorisation of risks in the ASC has been overlooked. To address this gap, this paper undertakes a systematic literature review, offering constructs to define and categorise risks in ASCs, and develops a novel taxonomy in ASC risks to enrich future research on ASC risk management. Sixty-one articles from six databases published between 2000 and 2020 underwent descriptive and thematic analysis.
Publisher: IEEE
Date: 04-2017
Location: France
No related grants have been discovered for Larissa Statsenko.