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• Study analyzes 1374 papers on sensitivity analysis in Scopus. • RStudio, CiteSpace, and VOSviewer are used. • China has most articles published; India leads in international cooperation. • Top three cited journals: J. Clean. Prod., Expert Syst. Appl., and Comput. Ind. Eng. • Most cited authors are Pamučar D, Kahraman C, and Zavadskas EK. In the present era, the implementation of scientifically grounded Multi-Criteria Decision Making (MCDM) has emerged as a pivotal solution to diverse decision-making challenges across various domains. Although a substantial body of exploratory, conceptual, and experimental studies exists, only 9.457% studies have incorporated sensitivity analyses to assess the robustness of MCDM methods. An exhaustive scientific exploration of sensitivity analysis within the scope of MCDM is thus lacking. This research aims to address this gap through Bibliometric Analysis while examining 1374 articles published between January 2000 and March 2023 from the Scopus database. Using RStudio (Biblioshiny), CiteSpace, and VOSviewer software, the study constructs a visual representation of the most prolific countries, institutions, and authors. Impressively, China takes the lead in article publications, while India excels in international collaboration. "An extended TODIM multi-criteria group decision-making method for green supplier selection in an interval type-2 fuzzy environment," featured in the Journal of Environmental Management, emerges as the most cited paper with a total citation of 455. The study also identifies the top three most cited journals, namely "Journal of Cleaner Production," "Expert Systems With Applications," and "Computers and Industrial Engineering." "North China Electric Power University" is the leading institute with the highest research outputs. "Pamučar D" is the most cited author, with 2594 citations and 39 articles, followed by "Kahraman C" and "Zavadskas EK. This study sheds light on trends in scientific developments and collaborations, providing a model for the application of sensitivity analysis in MCDM research and highlighting global trends. An understanding of the current state of sensitivity analysis research can assist researchers working in the entire domain of MCDM. Additionally, the visualization provides prescriptive data for future work and applications related to sensitivity analysis. [ABSTRACT FROM AUTHOR]

Due to the massive use of antibiotics, antibiotics resistance genes (ARGs) are widely present in organic solid wastes (OSWs) such as livestock manure and sludge. As a common recycling technology, composting is often used to eliminate ARGs from OSWs. However, there is no bibliometric perspective on the fate of ARGs during OSWs composting to reveal the current state and future directions in this field. In this study, CiteSpace and VOSviewer were applied to count the available data from 2000 to 2021 in Web of Science to review the development and characteristics of relevant research. The results showed that the number of relevant papers and citations has increased consistently, with institutions and authors from China being the main contributors. The research belongs to the multidisciplinary with a focus on the environmental sciences ecology, and the results were mainly published in Bioresource Technology. Moreover, crucial literatures were screened to explore the framework within which the subject was constructed. Based on keyword analysis, the bacterial community was highlighted, and the research hotspots were revealed on the occurrence, affect factors including physicochemical properties, microbial community, MGEs, antibiotic, and heavy metal, and reduction strategies including exogenous additive, microbial inoculant, and improved process, as well as the spread of ARGs in soil. This study provides the first review and summary of the hotspots, current challenges, and future directions of the fate of ARGs during OSWs composting based on bibliometric analysis, which could provide significant insights for effective control of the spread of ARGs from OSWs. • First bibliometric analysis of the fate of ARGs during composting. • Relevant research burst in recent years, with China being the main contributor. • Bacterial community is the keywords most closely related to ARGs in composts. • Review the hotspots of research on the fate of ARGs during composting. • Propose the current challenges and future directions in the field. [ABSTRACT FROM AUTHOR]

Phosphogypsum is a by-product of the phosphate fertilizer industry. It is generally treated by stacking, which not only causes environmental pollution, but also wastes resources. Therefore, the harmless, comprehensive, and high-value utilization of phosphogypsum has attracted more and more scholars around the world. From the perspective of bibliometrics, this paper systematically and comprehensively describes the research progress, trends and hot spots of phosphogypsum resource utilization. This article is based on a scientific network database, and a total of 1067 articles from 1985 to 2020 were collected. Then, use VOSViewer software to perform co-occurrence, co-citation analysis and cluster analysis. The visual analysis results demonstrate that the research on the resource utilization of phosphogypsum shows the characteristics of rapid growth. The active countries are mainly China, Brazil, Spain and the United States. Four of the top 10 active organizations are from China. It systematically expounds the changes in research hotspots in this field at different stages and possible future research hotspots. Including the gradual attention to the preparation of phosphogypsum building materials, phosphogypsum adsorption materials, and radioactive elements in phosphogypsum; the extraction of rare earth elements from phosphogypsum; the use of phosphogypsum to prepare fertilizer or soil improvement. Research shows that phosphogypsum can be reasonably designed, transformed, and used in different fields.However, the radioactivity contained in phosphogypsum should be paid attention to because it has an impact on humans and the environment. We believe that this research provides a comprehensive and systematic overview for future research on phosphogypsum resource utilization. • For the first time, the current research status of phosphogypsum is proposed by bibliometrics. • The extraction of building materials and rare earth elements reflects current research hotspots. • The environment and material application of phosphogypsum are discussed in detail. • Prospects and challenges in the field of comprehensive utilization of phosphogypsum are proposed. [ABSTRACT FROM AUTHOR]