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Julião, Jorge Manuel Soares Julião

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  • Impacts of industry 4.0 on operations management: challenges for operations strategy
    Publication . Gaspar, Marcelo; Julião, Jorge
    The digital transformation of business positively contributes to the creation of new opportunities and challenges for Operations Management. New technologies have made it possible for managers to access, store and process large amounts of data, collected from different complementary sources, both internal and externally to processes. Nonetheless, even though such data availability may be of great contribution for management at the operational level, its potential for value creation at the operations strategy level remains unclear. The purpose of this paper is to explore the impacts of recent trends and features related to the digital transformation in the operations management field, namely to further understand how such digital transformation is going to impact the operations strategy definition.
  • Food plastic packaging transition towards circular bioeconomy: a systematic review of literature
    Publication . Beltran, Macarena; Tjahjono, Benny; Bogush, Anna; Julião, Jorge; Teixeira, Evandro L. S.
    Advancement in packaging technology has played an essential role in reducing food waste and losses; however, most of this technology relies mostly on the use of plastics. Thus, there is an imminent need to think seriously about the transition towards a circular bioeconomy of innovative biobased materials with biodegradability potentials. This paper examines the driving forces behind the changes in food plastic packaging regimes and specifically seeks to understand how sociotechnical configurations may influence niches to transition to a circular bioeconomy, particularly biobased biodegradable plastic materials. By employing a systematic review of the literature, we find that coordination with other back-end socio-technical systems that provide valorization of packaging waste is crucial to enable the transition. The literature indicates that one possible transition path is that the biobased biodegradable materials serve as “carriers of food waste”. The paper contributes to the discussion on the dynamics of food packaging in the transition to a bioeconomy viewed through the lenses of a socio-technical system (niche-regime-landscape), which continues to reinforce future actions, leading to better management of packaging end-of-life.