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2021 ◽  
Vol 12 ◽  
Author(s):  
Alvaro Quincho-Lopez ◽  
Josmel Pacheco-Mendoza

Background: Antimicrobial resistance is a serious public health problem that has become a global threat. Special attention should be given to polymyxins (polymyxin B and colistin) which, since their reintroduction into clinical practice, are considered “last resort” drugs. The objective of this study is to perform a bibliometric analysis of scientific research on polymyxin resistance.Methods: Scopus was used to retrieve documents relevant to polymyxin resistance from 2010 to 2019. Data was exported to Microsoft Excel for table presentation. SciVal was used for volume and citation analysis as well as collaboration patterns. Also, we extracted data regarding the top documents, authors, countries, institutions, and the metrics of journals. VantagePoint and VOSviewer were used for geographical distribution of worldwide research and keyword co-occurrence analysis, respectively.Results: A total of 1,409 documents were retrieved. The retrieved documents received 25.0 citations per document. Articles (73.88%) and letters (18.09%) were the most frequent types of documents. During 2010–2019, there was a significant growth in publications (p-value < 0.001). The received citations were 35,209 with a peak in 2016 (11,250 citations). China and the United States led the scientific production with 299 (21.2%) and 238 (16.9%) publications, respectively. Little or no contribution came from central Asia, Sub-Saharan Africa, and Latin America. Chinese institutions have caused the greatest impact, with University of Zhejiang (China) being the most prolific institution on the subject (88 documents). In terms of the most productive journals, Antimicrobial Agents and Chemotherapy ranked first with 196 (13.9%) documents. Most of the documents were published in quartile one journals and only had national collaboration (43.2%). Analysis of keyword co-occurrence revealed that research on polymyxin resistance during the last decade has focused on its relationship with public health, pharmacology, and genetics.Conclusion: The number of documents on polymyxin resistance has increased significantly in the recent years, with a steep growth from 2016 onwards. China and the United States led the scientific production. Most of the documents were published in high-quality journals. Greater joint efforts and more contribution from central Asia, Sub-Saharan Africa, and Latin America are still needed to tackle this global problem.


2021 ◽  
pp. 0308518X2110453
Author(s):  
Gisela P Zapata

Although the debate on the migration–remittances–development nexus in Latin America has advanced considerably in recent years, the literature has yet to analyse the socio-political implications of the process of Financialisation of Remittances (FOR) in the region. This paper sheds light on the relationship between the FOR and diaspora engagement policies in Colombia, thus contributing to a growing body of critical analyses on diasporas as agents of development and processes of financialisation beyond the global north. Since the turn of this century, Colombian governments have invested in consolidating part of the state apparatus to capture and maintain the diaspora and their resources connected to the motherland. The paper uses a case study approach centred on a systematic examination of the political–institutional apparatus developed to engage the diaspora and financialise remittances in Colombia over the past 20 years, incorporating a temporal and historical perspective of the triad migration–development–financialisation trends at the national level. It argues that the FOR is a centrepiece of the state's broader strategy for the symbolic and material redefinition of (transnational) membership, in which both, embracing – by extending social and political rights – and tapping – into migrant households’ connections to global circuits of capital and finance – elements co-exist This case is illustrative of how a growing number of states are adopting models of diaspora engagement that, on the one hand, feed into the dominant financialised model of development; and on the other, serve as an instrumental strategy in the emerging architecture of the global governance of migration.


Author(s):  
Giovanni B. Corvino ◽  

Social scientists observed a significant increase in the number of lynchings in contemporary Latin America. The reasons for the rise are wide-ranging and conflicting. However, there are commonalities with the well-known cases of the United States of the nineteenth and twentieth centuries in which state legitimacy was the subject of intense debate. Therefore, this essay aims at observing why state intervention was deemed illegitimate in resolving local disputes that led to the vigilantes’ use of this form of extra-legal violence.


2021 ◽  
Vol 13 (21) ◽  
pp. 11642
Author(s):  
Cecilie Schousboe ◽  
Christian Wejse

The prevalence of internationally displaced people has been rising steadily within the last decade, creating enormous groups of migrants vulnerable to communicable diseases. This study aims to investigate HIV prevalence in migrant groups based on country of origin and present these results as weighted estimates on HIV prevalence based on geographical origin. Furthermore, HIV prevalence by country of origin is compared to WHO estimated prevalence in these countries. A systematic literature search has been conducted, and risk of bias in the included studies has been assessed. A ratio termed the Migration/Origin ratio, expressing weighted estimates on HIV prevalence among migrants by country of origin compared to the WHO estimated HIV prevalence in the country of origin, was constructed to compare the yields of this study to WHO prevalence estimates. Based on the search strategies covering the years 1990 to February 2021, 2295 articles were identified. The articles were screened by title and/or abstract, and retrieved articles were screened by full manuscript, leading to a final inclusion of 49 studies. HIV prevalence among migrants originating from the Middle East was 0.11%, Southeast Asia 1.50%, Eastern Europe 0.44%, Latin America 0.74%, North-, East-, West-, Central- and Southern Africa 1.90%, 3.69%, 2.60%, 3.75% and 3.92%, respectively. The overall Migration/Origin ratio was 2.1. HIV prevalence among migrants originating from countries with a high HIV prevalence was generally higher than among the autochthonous population. Several HIV prevalence estimates among migrants according to country of origin varied from WHO estimates.


2021 ◽  
Vol 12 (3) ◽  
pp. 154-172
Author(s):  
W. A. Sanchez

The 33 countries that constitute Latin America and the Caribbean and the 11 countries of the former Soviet Union (not counting the Russian Federation and the three Baltic nations) conform 44 states which are, with a few exceptions, on the periphery of global geopolitical aff airs, with limited international infl uence or at the mercy of confl icts that have disrupted their internal balance and international image in the past decade. While the topic of how peripheral nations and regions interact with each other has been analyzed in academia, in-depth studies about relations between these specifi c regions are very limited and scarce. This paper seeks to fi ll in that gap by providing recent examples on issues like trade and high-profi le diplomatic visits between Latin American and Caribbean governments with their post-Soviet counterparts. Moreover, I will discuss the issue of the location (or lack thereof) of embassies, a topic not discussed in the consulted literature, as an example of how governments from peripheral states and limited budgets decide where to open an embassy. It is proposed here that the 44 states that make up Latin America, the Caribbean, and the post-Soviet world will remain cordial and friendly strangers for the foreseeable future. A lack of grand-strategy vision, with a few exceptions, is a major hindrance to stronger relations between these states. The most plausible scenario is bloc-to-bloc trade agreements; however, the COVID-19 pandemic and more pressing issues that these countries face mean that treaties with geographically distant states that are not trading partners or potential sources of fi nancial aid are not regarded as priorities.


2021 ◽  
Vol 6 (1) ◽  
Author(s):  
Oscar Ariel Cabezas

This article seeks to contextualise the ‘Heideggerian’ or destructive critique against Lenin in the 1980s. The hypothesis I develop is based on Oscar Del Barco’s critique against Leninism and on the theoretical moments in which this critique has been resisted by other Latin American thinkers. Del Barco is one of the leading philosophers in Latin America. His extraordinary effectiveness reconstructs the history and thought of the Bolshevik leader in order to abandon the leader’s enlightened programme. I argue that the demonisation of Lenin and the complex relationship with a demand for the authenticity of the Bolsheviks’ original project leads the philosopher to omit the birth or the genealogy of extreme liberalism or neoliberalism. The demonisation of Lenin and the omission of the historical context in which he writes makes Del Barco’s philosophy a propitious place for the neutralisation of the relationship between politics and emancipatory programmes. This hypothesis is confronted with the resistance of authors such as Ernesto Laclau, Chantal Mouffe, García Linera, Bolívar Echeverría, Dominico Losurdo, Marta Harnecker and Tomás Moulian, among others. The article concludes by affirming that the Leninism reloaded by these authors constitutes a ‘toolbox’ for thinking the conflictive and never-finished relationship between politics and emancipation.


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