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Oana Marin, Tudor Cioara, Liana Toderean, Dan Mitrea and Ionut Anghel
Blockchain and tokens are relatively new research areas insufficiently explored from both technical and economic perspectives. Even though tokens provide benefits such as easier market access, increased liquidity, lower transaction costs, and automated t...
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Juncheng Dai, Shiyuan Jiang and Zhe Cheng
Although public?private partnerships (PPPs) for tourism have received extensive attention, there has been limited research on their application to tourist toilets. The purpose of this study was to systematically explore the applicability of PPPs with res...
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Fabíola Pereira and Carlos Silva
The valorization of bio-waste as a resource for green energy production will be beneficial at a social, economic, and environmental level in different regions. The scope of this research is to develop the energetic valorization of the bio-waste fraction ...
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Rosario Davide D?Amico, Sri Addepalli and John Ahmet Erkoyuncu
The digital twin (DT) research field is experiencing rapid expansion; yet, the research on industrial practices in this area remains poorly understood. This paper aims to address this knowledge gap by sharing feedback and future requirements from the man...
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Sónia Lima, Ana Brochado and Rui Cunha Marques
This study focused on the unbalanced relationships that can arise in current public?private partnership (PPP) risk management frameworks, especially in developing countries? water sectors. Different stakeholders? perceptions of risk management were exami...
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