Staff publications (MMD)

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Browsing Staff publications (MMD) by Subject "12 Responsible Consumption and Production"

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    A comparative analysis of circular economy practices in Saudi Arabia
    (MDPI, 2025-04-08) Alsaud, Khalid; Assad, Fadi; Patsavellas, John; Salonitis, Konstantinos
    The rise in urbanisation and resource consumption has highlighted the urgent need for sustainable economic models. The traditional linear economy, which relies heavily on non-renewable resources, exceeds the Earth’s capacity and poses significant sustainability challenges. As a result, there is an increasing necessity to transition towards a circular economy (CE) as a more sustainable alternative. Saudi Arabia, one of the world’s largest economies, is striving to implement this shift due to considerable environmental and economic challenges. However, the country currently lacks a dedicated circular economy strategy, which hinders its efforts to address issues such as waste management and excessive consumption. To bridge this gap, a comprehensive framework was developed to assess and compare Saudi Arabia’s circular economy initiatives, strategies, and policies with those of China, Japan, and Europe. Data were collected and analysed using thematic analysis, allowing for the identification of key similarities and differences between these regions. The study revealed notable variations in policies and practices, highlighting best practices that Saudi Arabia could adopt to strengthen its sustainability efforts. The findings underscore the importance of incorporating global best practices while tailoring strategies to the Kingdom’s specific needs. Policymakers and researchers in Saudi Arabia can utilise these insights to support a more effective transition towards a circular economy. Future research could adopt a quantitative approach, using indicators and metrics to enhance the impact of these findings.
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    Exploring circular economy in the United Kingdom based on LinkedIn data from company profiles
    (Elsevier, 2025-04-25) Tsironis, Georgios; Cox, Rylan; Jolly, Mark; Salonitis, Konstantinos; Tsagarakis, Konstantinos P.
    This work explores the landscape of Circular Economy within the business domain through an innovative approach to topic modelling applied to 1396 LinkedIn company profiles in the UK. We explore thematic structures within a dataset curated through the LinkedIn search engine prompt for companies related to the Circular Economy. Leveraging Latent Dirichlet Allocation models, we identify topics that encapsulate the essence of circular and sustainable business practices. Our findings unveil key thematic clusters, including “Waste Management and Environmental Impact,” highlighting companies at the forefront of waste reduction and eco-conscious industry practices. Another significant cluster, “Sustainable Solutions and Customer-Centric Approach,” delves into businesses seamlessly integrating sustainability across product design and customer interactions. Lastly, “Green Technology and Community Building” sheds light on companies excelling in green technology and actively contributing to environmentally responsible global networks. Topic modelling is employed as a powerful tool for unravelling complex business narratives and fostering a holistic approach to sustainable practices.