Sustainability, Free Full-Text

Por um escritor misterioso

Descrição

Research on the underground logistics system (ULS) has been carried out for nearly 30 years, but the description of the global research network, research trends, and the discussion of advanced theories and practices have not been systematically reviewed so far. The concept of public freight has expanded a new development direction: metro-based underground logistics system (M-ULS). The purpose of this paper is to analyze this new model by taking underground logistics and public freight as the research object. We performed statistical analyses of 222 references and constructed three kinds of visualized bibliographic information experiments for regional collaboration, authorship collaboration, and keywords co-occurrence. Based on the scientometrics results, the evolution path of the literature evolution was drawn. We used cluster-analysis-based taxonomy to structure the recent relevant literature. According to the comprehensive review, the research stays in the theoretical research stage, mainly focusing on system concept and planning, traffic organization, and network operation. There is still a lack of discussion on engineering quantification and application implementation. Finally, this study highlights some brief ideas, discussions, and potential suggestions for future research. This bibliometric research is expected to provide researchers and practitioners with a panoramic description and in-depth understanding of ULS and M-ULS research.
Sustainability, Free Full-Text
Sustainability Saint Francis University
Sustainability, Free Full-Text
Environment and Behavior: Sage Journals
Sustainability, Free Full-Text
Research Into Corruption 6.5 Mega - Colaboratory
Sustainability, Free Full-Text
Crisis and Sustainability
Sustainability, Free Full-Text
Home sustainable-stories
Sustainability, Free Full-Text
What is environmental, social and governance (ESG)?
Sustainability, Free Full-Text
Sustainability Word Cloud: Over 3,821 Royalty-Free Licensable Stock Vectors & Vector Art
Sustainability, Free Full-Text
Sustainability, Free Full-Text
Sustainability, Free Full-Text
Sustainability, Full Stop
Sustainability, Free Full-Text
Sustainability word cloud. Environmental sustainability text concepts Stock Photo - Alamy
Sustainability, Free Full-Text
City of Novato - Sustainability
Sustainability, Free Full-Text
Sustainability, Free Full-Text
Sustainability, Free Full-Text
Importance of Sustainable Tourism - Sigma Earth
Sustainability, Free Full-Text
Sustainability, Free Full-Text, A Comparative Life Cycle Assessment of Meat Trays Made of Various Packaging Mate…
Sustainability, Free Full-Text
What Is Environmental, Social, and Governance (ESG) Investing?
de por adulto (o preço varia de acordo com o tamanho do grupo)