https://hdl.handle.net/10807/101 Wed, 13 May 2026 04:13:52 GMT 2026-05-13T04:13:52Z https://hdl.handle.net/10807/335477 Titolo: Understanding preferences for low carbon diets and policies to address climate change in the Gulf Cooperation Council and Arab world Autori: Contu D.; Shreedhar; G. ORCID logo; Mourato; S. ORCID logo; Takshe A.; Carfora V.; Çoker, E Abstract: There is a growing consensus about the need to transition human systems and lifestyles in the Gulf Cooperation Council (GCC) and Arab nations to grapple with the challenge of environmental sustainability and climate change, while safeguarding human health and wellbeing. An important but understudied aspect of the transition is how to facilitate a shift towards low-carbon diets. In this research project, we explore how socio-psychological factors influence preferences for low-carbon dietary choices and policies in the GCC and Arab world. Specifically, the study delves into the role of social norms, social referents, attitudes and beliefs on vegetarian versus non-vegetarian food choices and support for a meat tax. To do so, we use theories of social influence, the Theory of Planned Behaviour (TPB) and the Trans-Theoretical Model of Behaviour Change (TTM). We use a vignette experiment to uncover the effect of these factors on food choices, and a contingent valuation experiment to elicit willingness to accept and support a meat tax. Our initial findings reveal that social referents’ identity significantly influences dietary choices, with family and friends impacting decisions. Social occasions, such as weekends, are associated with a higher likelihood of choosing plant-based options. The research also examines support for a meat tax, indicating a substantial willingness to accept a VAT on red and processed meat. This study contributes crucial insights into the intricate interplay of cultural, social, and psychological factors shaping dietary preferences in the GCC and Arab world. The findings emphasise the importance of factoring in socio-psychological factors in designing behavioural interventions and policies to foster sustainable and health-conscious dietary practices in the region Mon, 01 Jan 2024 00:00:00 GMT https://hdl.handle.net/10807/335477 2024-01-01T00:00:00Z https://hdl.handle.net/10807/335296 Titolo: Sudan e Sud Sudan, due crisi intrecciate Autori: Beatrice Nicolini Abstract: Nel contesto del Sudan, la lunga aspirazione a una democrazia stabile e inclusiva è stata gravemente compromessa dal colpo di stato militare del 25 ottobre 2021, che ha determinato la caduta del governo del primo ministro Abdalla Hamdok e l’auto-proclamazione del generale Abdel Fattah al-Burhan quale presidente della giunta militare. L’evento ha segnato la dissoluzione delle istituzioni politiche, l’arresto di numerosi ministri e la proclamazione dello stato d’emergenza, riportando il paese allo schema tipico dei regimi autoritari dell’Africa subsahariana, caratterizzati da costituzioni militari fragili, debolezza istituzionale e confini politico-istituzionali risalenti al periodo coloniale. Thu, 01 Jan 2026 00:00:00 GMT https://hdl.handle.net/10807/335296 2026-01-01T00:00:00Z https://hdl.handle.net/10807/334636 Titolo: Printing a Sustainable Future: Epson’s Journey Beyond Ink and Paper Autori: Zaccone, Maria Cristina; Arrighini, Chiara Abstract: Epson, a global leader in printing solutions and digital imaging technologies, has long been associated with high-quality products and cutting-edge innovation. In recent years, the company has sought to reposition itself around a bold sustainability agenda, aiming to become a benchmark for environmental responsibility within the technology and electronics industry. Epson’s efforts span multiple fronts: reducing energy consumption through its heat-free inkjet technology, pioneering circular economy solutions with refillable cartridge-free printers, introducing recycling and take-back programs, and setting climate targets such as achieving carbon-negative status by 2050. This case explores Epson’s transition from a product-centric to a purpose-driven company, highlighting the tensions between technological innovation, environmental stewardship, and market competitiveness. While Epson’s initiatives demonstrate clear potential for reducing waste and emissions, the company also faces significant challenges: fierce competition from global tech giants, shifting consumer behaviors in an increasingly paperless world, and the risk that its sustainability narrative might be perceived as marketing rhetoric rather than substantive transformation. Thu, 01 Jan 2026 00:00:00 GMT https://hdl.handle.net/10807/334636 2026-01-01T00:00:00Z https://hdl.handle.net/10807/334577 Titolo: Citizens disengagement in contemporary democracy. Michael J. Sandel and his critique of procedural democracy Autori: Elia Montani Wed, 01 Jan 2025 00:00:00 GMT https://hdl.handle.net/10807/334577 2025-01-01T00:00:00Z