scholarly journals Mapping the history and current situation of research on John Cunningham virus – a bibliometric analysis

2009 ◽  
Vol 9 (1) ◽  
Author(s):  
Hua-chuan Zheng ◽  
Lei Yan ◽  
Lei Cui ◽  
Yi-fu Guan ◽  
Yasuo Takano
2021 ◽  
Vol 10 (12) ◽  
pp. e407101220659
Author(s):  
Emerson Pessanha de Almeida ◽  
Fernando das Graças Braga da Silva ◽  
Victor Eduardo de Mello Valerio

The research carried out in the water distribution networks is of great importance, given the social, environmental and economic impacts that have occurred due to the scarcity of water resources. Therefore, any scientific effort shown in research that studies water distribution systems is of great relevance. Techniques such as mathematical modeling, computer simulation and statistical methods are widely used in order to obtain more reliable answers, whether for the identification of the current situation of the network, as well as for the prediction of scenarios, failure events, increased demand, etc. The objective of this work is to carry out a bibliometric analysis to identify the state of the art of research that addresses the theme of water distribution networks for the control and reduction of the volume of water losses, which will serve as a guide for future works to to structure itself in the most relevant researches that study the theme. The developed methodology was able to analyze a metadata composed of 4188 documents taken from the Web of Science journals database. As a result, a geographical view of the theme was obtained, pointing out the main countries, affiliations, journals and researchers, as well as pointing out the main documents and relevance of the theme. It can be concluded after the results obtained that bibliometric analysis is an important tool for obtaining the state of the art. With it is possible to have a better understanding of the current situation in the development of research, familiarizing researchers with what is most current and relevant.


Ecohydrology ◽  
2021 ◽  
Author(s):  
Xianbao Zha ◽  
Pingping Luo ◽  
Wei Zhu ◽  
Shuangtao Wang ◽  
Jiqiang Lyu ◽  
...  

1994 ◽  
Vol 33 (03) ◽  
pp. 308-311 ◽  
Author(s):  
A. Hasman

Abstract:In this contribution recommendations for education and training in Medical Informatics as they have been formulated end 1987 by the Subcommittee Medical Informatics of the Royal Netherlands Academy of Arts and Sciences are described. The current situation of education and training is presented and compared with the recommendations. It is concluded that not all recommendations have yet been followed up.


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